Your cart contains 0 items

95.9 cu ft Percival Scientific Arabidopsis Chambers

Percival Scientific represents a rich tradition of product ingenuity and reliability throughout the world. They provide clients with reliable custom solutions designed to meet their specific research requirements. Customers rely upon Percival to meet their unique needs by providing chambers that are engineered and manufactured to their specifications. The ability to meet individual requirements to control extensive critical testing variables has allowed the company to become an industry leader.

Percival Scientific continues to set the standard of excellence for arabidopsis research by designing and manufacturing an exclusive line of arabidopsis chambers. In addition, they manufacture a wide variety of plant-growth- & special-application-chambers, along with biological incubators. These custom-chamber-designs ensure that your specific research needs (including timelines, budgets and variables beyond the control of the user) are concisely met.

These arabidopsis chambers feature benefits not offered by other manufacturers and are the preferred choice among Universities, colleges, Government Institutions and businesses both domestically and internationally.

Product Features and Benefits

Percival Scientific is proud to offer as standard what others may offer as optional. These features include:

The IntellusUltra™ and IntellusUltra™ Web Server: An environmental control system offering Ethernet and Internet capabilities. Please see page 4 onward for full descriptions and features.
Specialty lighting: including fluorescent lights designed at the ideal intensity for your experiment’s requirements.
Sturdy 18- and 22-gauge steel interiors and exteriors, thus offering solid products built to last, versus lower-quality aluminum options.
Welded seams, which enhance product quality, instead of pop-riveted seams (which can erode over the chamber’s useful life-span).
An environmentally-friendly powder coat finish, which makes the chambers more durable and scratch-resistant, resulting in a longer life-span.
Magnetic door gaskets, ensuring a tight seal to each chamber, which eliminates the risk of your experiment being contaminated by outside elements.
The highest quality solenoid valve available on the market, which is a more reliable and cost-effective alternative to proportional valves.
Continuous-running condensing units are included in the make-up of the chamber, thus adding years to the “shelf-life” of the product.
Proven experience and expertise with dimmable ballasts, either alone or in combination with one or more light sensors for precise irradiance control.
Humidification: Various options are available to meet your research requirements, especially when meticulous control of humidity is required.

Lighting Options

No one pays more attention to lighting design or offers more options than Percival Scientific. Lighting options which can be purchased alone or in combination with one another include:

Incandescent	HID and HPS	UV
Fluorescent	Aquatic lighting	LED
Full Spectrum specific fluorescents	Germicidal	Metal Halide
Spectrum specific fluorescents

WeatherEze Control System

Revolutionary WeatherEze offers you two powerful software options for chamber control:

The simulated Environment option allows you to select any location on the globe. This program will simulate the average weather and incident radiation conditions at the site with a user-selected starting date and time.
The Real-time Control option allows you to choose real-time control for any location across the globe. While the United State and Europe have ample real-time weather data available, some limitations exist in isolated areas because the global density of real-time weather data is variable.

WeatherEze allows your chamber to have real-time duplication of the temperature, relative humidity, and solar lighting for any global location. Data entry is accomplished either by latitude and longitude or simply clicking on a world map. Updating of actual conditions is accomplished through continuous connection to the internet and a real-time link to METAR data. This allows unsurpassed realism in duplicating the natural environment within the chamber. The ability to fully duplicate temperatures are limited by the maximum and minimum temperature control of the chamber, typically 4° - 44° C (with the chamber’s internal lights off) and 10° - 44° C (with the chamber’s internal lights on).

If real-time duplication is not desired, the control software has the ability to model the last 30-year average climatic conditions of temperature, relative humidity and solar quantity and quality for any site on the globe. Even without the real-time link, WeatherEze still achieves a new level of environmental simulation.

Solar Quality and Lighting

The WeatherEze program has three options for lighting control:

Solar quality at any location is modeled and simulated, limited only to the capacity of the lighting outputs available, as seen in the graph.
Solar intensity is used to establish lighting control, matching intensity rather than quality of light.
Manual settings are also available.

Chamber Status Screen

This screen provides feedback for set points, actual temperature, lighting, relative humidity, carbon

dioxide control and the current simulation panel also allows you to update intervals from one to 60 minutes, override the chamber update frequency and conduct a chamber update at your request.

METAR Screen

The METAR tab allows for real-time linkage with weather anywhere on the globe, and the METAR screen

shows the current conditions for the locations selected in the setup wizard. These real-time readings are used to control the set points for the chamber, the heart of the real-time linkage. Real-time weather data, updated hourly, is what allows WeatherEze to control the chamber and mimic conditions anywhere on the globe.

The METAR screen offers two options if errors are encountered with the real-time data.WeatherEze will hold the last reading until a new reading is retrieved, or default to simulated data. There is also a check box on the METAR tab that allows you to toggle back and forth between real-time and simulated data.

Temperature, Humidity and CO₂ Screens

All living organisms respond to alterations in environmental conditions, particularly from fluctuations in air temperature, CO₂ and variations in incident solar radiation quality and duration. In addition to the lighting control panel, the temperature, humidity and CO₂ control panels shown allow you to simulate conditions around the globe.

Comprehensive Warranty Program

All products manufactured by Percival Scientific are warranted to be free from defects in material or workmanship for a period of 24 months from the shipment date. Percival’s obligation under this warranty is limited to the no-charge repair of defects on parts, labour and transportation. This warranty applies to all products shipped from Percival Scientific after February 1, 1994. Percival Scientific’s own shipping records showing the date of the shipment shall be conclusive in establishing the warranty period. This warranty covers the replacement or repair of defective or broken parts for the un-expired portion of the original warranty.

This warranty does not include parts or elements which outlive their normal expected terms of usefulness (e.g. light bulbs). This warranty is limited to products purchased and installed. It does not apply to damage caused by accident, misuse, fire or acts of God. It does not apply to damage caused from failure to properly install, operate or maintain the product(s) in accordance with the printed instructions provided by Percival Scientific. This warranty is in lieu of any other warranties, expressed or implied, including merchantability or fitness for a particular purpose.

The owner agrees that Percival Scientific’s sole liability with respect to defective parts shall be as set forth in this warranty. Any claims for incidental or consequential damages are expressly excluded. An (optional) extended warranty extension is available from Diamed. Enquiries may be made directly by calling 1 800 434 2633.

Board Design (Option PERC8)

The original Intellus^TM control panel features:

The number of output channels for lighting control, convenience outlets, etc. has been increased to 23
Three digital inputs
On-board troubleshooting diagnostics
No maintenance required
Easy field replacement
Meets UL 508 requirements
Dual experiment protection with primary and secondary limits
Backwards compatible with all existing Intellus systems
Single board solid state design with no moving parts
Ten-key membrane keypad with integrated LEDs
Two line by 20 character vacuum fluorescent display
Piezoelectric buzzer and message display for alarms
Meets UL3101 Laboratory Equipment requirements
Meets EN61326 Electrical Equipment for Measurement, control and Laboratory Environment requirements

IntellusUltra™ Android-Based Touch-Screen Interface (Option PERC8T)

The IntellusUltra™ android-based touch-screen interface includes:

A high-definition IPS (1280 x 800) touch-screen interface
Data graphs for the previous six hours of events. Trend graphcs can be viewed directly on the screen for both set-point and actual conditions within the chamber
An android-based application allows for a user-friendly programming interface
A graphical interface for convenient, easy program set-up and data reviewing.
A highly-visible alarm display.

IntellusUltra™Connect with Remote Connectivity (Option PERC9)

The IntellusUltra™Connect system (with remote connectivity) is a single-board electronic control-panel which withstands all levels of pressure. The panel can be programmed in any of the following ways:

Manual settings can be modified and run
Configure, modify and run the diurnal (day and night) single-step program-settings
Configure, modify and run the 24-hour multi-step programming in real-time (ramping) mode.
Configure, modify and run the 24-hour multi-step program in elapsed-time (non-ramping) mode.
Configure, modify and run the user-entered-timeframe in elapsed-time.
Configure multi-step programs into a sequence. Multiple programs can be linked together to simulate ‘natural conditions’.

The following are also features of the IntellusUltra™Connect system containing Remote Connectivity:

Dual-protection of your experiment via the integrated-yet-independent temperature limit shutdown system. Once the chamber is above the preset temperature limit, the chamber’s computer system shuts down until the preset temperature has been reinstated.
Two calibration offsets per input channel, resulting in a total of four offsets (one for lights on and the alternative for lights off).
Simple field firmware upgrades allow the IntellusUltra™ system to be used on a variety of computer operating systems.
Lifetime maintenance of the lighting system via maintaining the accumulated hours each light-output has been active. The accumulated hours can be reset for each light-ballast output.
Three wires using RTD sensor inputs.
A highly-visible audio and visual alarm (with both display of the reason for the alarm and an audible buzzer to alert you to a problem if you are away from the chamber or cannot see the reason yourself).
The ability to configure defrost settings (should you choose this option for your chamber).
Power-failure event logging enabling you to see what events were not completed during the power-outage.
Ambient temperature monitoring
Durable 10 key industrial keypad with VFD display and LED indicators
Available programmable outputs allow for user-specific control requests (e.g. programmable electrical outlets enabling users to decide when the electrical current is available, which also increases the element of safety from a user-stand-point).
The controller can be secured with four levels of encryption-based password-protection.
View the following outputs on the control-panel’s display:
- Current set-points and process values
- Alarm status
- Alarm settings
- Program operation mode
- Program steps
- Controller time
Digital-control of the lights within them chamber
The ability to upgrade the expansion of the input/output software in the user’s laboratory
The IntellusUltra™Connect contains backwards compatibility and can be integrated with older versions of the IntellusUltra™ system.
Use an up-front diagnostics or troubleshooting menu to aid in troubleshooting.
The data is logged every minute to an onboard SD card which stores up to one year worth of data.
The data contained within the on-board data-logging facility is exportable to a USB drive.

Android-Based IntellusUltra™Connect Control Panel (Option PERC9T)

The android-based IntellusUltra™Connect system is a single-board electronic control-panel which withstands all levels of pressure. The following features exist on the Android-Based IntellusUltra™Connect system:

A high definition IPS (1280 x 800) touch screen interface
Graphing of data (displays last 24 hours)
Trend graphs viewed directly on screen for both Set-point and Actual conditions
Data is automatically logged every minute to an onboard SD card. Data is exportable for viewing in tabular format (controller SD card stores up to ONE YEAR worth of data)
Android-based app allows for user friendly programming interface
Graphical interface for convenient, EASY programming and viewing of data
Highly visible alarm display

Monitor Screen

View current set points and process values, alarm status, alarm settings, program operation mode, program steps and controller time on the Monitor Screen.

Diurnal Program Screen

Easily edit and run day and night settings using the Diurnal Program Screen. All lights automatically turn on during the day period and turn off during the night period.

Edit Program Screen

Create and edit multi-step programs using the Edit Program screen. Up to a total of 560 program steps can be created. Up to a total of 70 programs can be created. Refer to IntellusUltra™ specification sheet for details on how programs and program steps are divided between programming modes.

E-mail Setup

Add up to five e-mail addresses for alarm and chamber status notifications. Alarm notifications are sent immediately upon alarm activation. Status notifications can be sent: hourly, every six or twelve hours, or once per day. Alarm notifications and status notifications can be activated or deactivated separately per e-mail address.

Sequence Program Screen

Link programs together to run different profiles over time using the Sequence Program Screen. Up to 50 programs can be linked together.

IntellusUltra™ Touch Screen Computer System and Control Software

Percival Scientific offers the IntellusUltra™ Control Software and IntellusUltra™ Touch Screen Computer System. The IntellusUltra™ Control Software is a powerful management system that allows you to precisely and effectively control, monitor and collect data from Percival chambers. It utilizes a user-friendly graphical interface (GUI) that is intuitive and simple to master. The software can be purchased separately and installed on a Windows-based PC locally or remotely from the chambers.

The IntellusUltra™ touch screen computer system option is installed directly on the chamber. The IntellusUltra™ control software is pre-installed on the IntellusUltra™ touch screen computer system.

IntellusUltra™ touch screen computer system features:

The IntellusUltra™ touch screen computer system includes all of the IntellusUltra™ control software features
10.4 inch Super Video Graphics Array (SVGA) 800 x 600 colour touch screen
The redundancy of controllers ensures that if the computer fails the chamber will continue to operate according to the program retained in the IntellusUltra™ controller’s memory.

Data Log Screen

The Data Log Screen features the following:

Uses the IntellusUltra™ control software.
Logged information includes all process values/set points, program operation mode, program name and alarm status
View current or archived data logs and graphs (graphs may be zoomed to display the last 6 hours, 12 hours, 24 hours or a week’s worth of data). The graph scrolls to allow past data to be viewed.
Data logs and graphs may be printed.
Data logs record when alarm limits are exceeded and corrected.
Ability to assign a name and description to archived log files.
Data may be exported to Microsoft Excel or other spreadsheet applications.

Program Screen

The Program Screen features the following characteristics:

Create, edit and run multi-step programs or run manual (single set point) settings. Up to a total of 560 program steps can be created within a maximum of 70 individual programs.
Program sequencing: Link programs together to run different profiles over time. Up to 50 programs can be linked together.
Change the programming mode for any chamber between 24-hour mode and elapsed non-24-hour mode.
Change the ramping mode for any chamber between ramping and non-ramping.
Import programs into chambers using Microsoft Excel or similar spreadsheet applications.

Monitor Screen

Monitor all chambers on a single screen

Other Features

Ability to assign a name and description to chambers
Ability to adjust calibration offsets
Ability to view and reset light lifetime values
Multi-level password protection

Chamber-Specific Features

Applications

Specifically designed for growth of the Arabadopsis plant. Frequently used for research applications such as lighting for vascular plants to facilitate standard plant production, plant pathology research and seedling germination and development. Many other applications exist for this product. Please compare your own reuqirements to the specifications listed below.

IntellusUltra^TM Controller

Controls temperature, lighting, humidity (optional) and CO2 (optional). Single-board electronic solid-state design includes 10 key membrane keypad with LED indicators and vacuum fluorescent disjplay. Programs can be configured to run in real time or elapsed time. Ramping and non-ramping program methods available for each programming mode. Multiple programs can be linked creating complex environmental profiles. Optional IntellusTM Web server allows monitoring and controlling of chamber via aweb browser (requires Internet Explorer 6.0+) (this option allows for remote monitoring and programming of chamber including alerts and current condition updates for up to five e-mail addresses). Please refer to www.percival-scientific.com for additional information regarding the control system.

Lighting System

Each tier of shelves is lit by two removable light fixtures (each fixture is removable and individually adjustable). Light fixtures yield up to 300 µmoles/m²/s at six inches from lamps, utilizing a balanced spectrum for plant growth using fluorescent and incandescent lamps. Two levels of programming of fluorescent lighting and two levels of programming of incandescent lighting (therefore with 50% of each lamp energized the chamber yields 150 µmoles/m²/s at six inches from lamps). Programming and control of the lighting is done via IntellusUltra^TM real time controller.

Cabinet Construction

Standard chamber controls are on the right hand side. Chambers built in panel sections each consisting of two inch (5.1 cm) thick urethane insulation. Metal interior and exterior surfaces. Cam-type fasteners and vinyl gaskets. Interior and exterior constructed of 22-gauge electro-zinc plated steel. Stainless steel chamber floor equipped with floor drain with attached 3/4 inch plastic tubing. Chamber cabinet is attached to angle frame base containing heavy duty swivel casters.

PERAR95-L2

Two 1 1/4 inch diameter access ports

PERAR95-L3

Three 1 1/4 inch diameter access ports

Insulation

Woodless construction using foam-in-place two inch {5.1 cm} thick CFC free urethane insulation foam (this is an environmentally frienldy foam with global warming potential of 0.0 and ozone depletion potential of 0.0)

Door

Two doors each with an opening of 29.3" x 57.3" (74 cm x 146 cm) provides full access ot the chamber interior (magnetic gasket provides a tight seal to door frame).

Interior Space

PERAR-95L2

95.9 ft³ (2.7 m³) with work area of 28.6 ft² (2.7 m²) provided on two tiers (shelves).

PERAR-95L3

95.9 ft³ (2.7 m³) with work area of 42.9 ft² (4 m²) provided on three tiers (shelves).

Shelving

PERAR-95L2

Two tiers (four shelves) of solid stainless steel shelving (each shelf is 36.8" D x 28" W [74 cm x 146 cm]). Shelves are vertically adjsutable in 1/2 inch increments. Maximum growing height is 25.6" (64.9 cm) per shelf.

PERAR-95L3

Three tiers (six shelves) of white epoxy coated steel wire shelving (each shelf is 28.7" D x 36.8" W [78.9 cm x 93.3 cm]). Shelves are vertically adjustable in 1/2 inch increments. Maximum growing height is 15.5" (39.4 cm) per shelf.

Finish

Interior and exterior painted with highly reflective, environmentally friendly, high temperature baked white powder coating, except for interior stainless steel floor.

Refrigeration

Self-contained air-cooled condensing unit with hot gas bypass system for continuous compressor operation, extended life and close temperature control (this continuous running condensing unit ensures precise tmeperature control by alternately cycling refrigerant and hot gas to coi; this also prolongs life of compressor and elminates risk of ice build up in coil). Solenoid valves have an extended stem for quiet and long life operation.

Heat Rejection to Ambient

Heat rejection to the ambient by standard refrigeration system with a water-cooled self-contained condensing unit is 2,000 BTU/hr. Heat rejection to the ambient from an optional air-cooled self-contained condensing unit is 14,000 BTU/hr. Condensing Unit Water Requirement: 65 GPH (average), 7.0 PSIG pressure drop. Half-inch water regulating valve. water coolant supply is 60° F on inlet and 70° F at outlet (with evaporator coil at 25° F and condenser at 100° F). Consult factory for water services and heat rejection to the ambient when adding accessories to the chamber.

Temperature Range

4° - 44° C (± 1° C) with lights off, 10° - 44° C (± 1° C) with lights on.

Temperature Safety Limit Control (Experiment Protection)

Adjustable high and low temperature controls, audible alarms, and visual indicators provided. Controls shut down all power to the chamber, activating alarms (when the temperature returns to the normal range the system will automatically reset).

Humidity Control

(this section outlines the PERH1 option)

Additive control of humidity in percent RH thorugh the use of ultrasonic humidifier will maintain humidity levels of higher than ambient to 95% RH with lights off and higher than ambient to 75% with lights on, between 15° C to 30° C.

Convenience Receptacles

Two 115/1/60 convenience receptacles provided inside the chamber.

Electrical Service Requirements

PERAR-95L2

120VAC/208 VAC/3 phase/60 Hz, 4 wires plus ground. Total amp draw for standard chambers without any options is 13 amps/leg. Consult factory for electrical services when adding accessories to the chamber.

PERAR-95L3

120 VAC/208 VAC/3 phase/60 Hz, 4 wires plus ground. Total amp draw for standard chambers without any options is 15 amps/leg. Consult factory for electrical services when adding accessories to the chamber.

Available Models

Product Code	Description
PERAR-95L2	95.9 cu ft Arabadopsis Chamber, Each
PERAR-95L3	95.9 cu ft Arabadopsis Chamber, Each

Included with Purchase

1 x Arabadopsis Chamber
1 x Instruction Manual

Note: Please see Specification Table for correct number of Shelves included with purchase.

Options

Product Code	Description
PERC9	IntellusUltra™ Connect - A communications board, hard wired to the Intellus™ Controller, which provides both Dry Contacts (for connection to an existing alarm system) and an Ethernet port for LAN or Internet access. The on-board memory card allows for data logging. Simply use a portable USB stick to download data to analyze on any other capable device. The built-in web server has been optimized to interface with major web browsers. See Specifications on the IntellusUltra below
PERC9T	IntellusUltra™ Connect and Premium Android-based Touch Screen - This option includes a PERC9 option (see above for details), offering Internet connectivity as well as a Premium Android-based LCD Touch Screen. *PERC9 Option Required for use of this option.*
PERC8T	Standard IntellusUltra^TM and Basic Android-based LCD Touch Screen See Specifications on the Intellus™ Controller Options Below
PERC10	IntellusUltra^TM with Touch Screen and Internet Capabilities - This 10° LCD Touch Screen offers a bright, easy to use interface for all levels of users. When this option is selected two Intellus^TM Controllers will be installed on the chamber, the standard controller keypad as well as the Touch Screen Interface. This option also includes a PERC9 option, offering internet connectivity.
PERC12	WeatherEze Software - this option uses Metar Data points collected from a series of substations, selected by the customer, to replicate the environment surrounding those sub stations, based on the average of data collected and the capabilities of your chamber. For example, replicating a forest setting on the outskirts of a large city may require the following options, depending on the environment being replicated: PERH3 - Pan-type Humidifier and Dehumidifier with Electronic RH Sensor PERQ22 - Closed Loop Dimmable Lighting Control with PAR Light Sensor PERQ32 - Additive CO₂ with 0 - 20% Sensor PERWTM2 - Extended Temperature Range to - 10° C (for Lighted Units only) PERWTM4 - Extended Temperature Range to +60° C with continuous Running Condenser
PERH1	Pan-type Humidifier with Electronic RH Sensor - This option witll offer additive humidity only of an approximate range 20 - 85%. This low maintenance, easy to use option is recommended for use with Distilled Water and requires a few inches at the bottom of the chamber for the pan assembly Many customers creating a high humidity environment also purchase the door Drip Deflector, a special option designed to significantly reduce the condensate from the door, dripping onto the floor when the chamber door is opened.
PERH2	Atomizing Humidifier and Dehumidifier with Advanced RH Sensor
PERH3	Pan-type Humidifier and Dehumidifier with Electronic RH Sensor - This option will offer additive and subtractive humidity for a more consistent & controlled RH level of approximately 20 - 85%. this low maintenance, easy to use option is recommended for use with Distilled Water and requires a few inches at the bottom of the chamber for the pan assembly. Many customers creating a high humidity environment also purchase the Door Drip Deflector a special option designed to significantly reduce the condensate from the door, dripping onto the floor when the chamber door is opened.
PERH6	Pan-type Humidifier and Dehumidifier with Advanced Relative Humidity Sensor
PERH8	Spray Nozzle Humidifier and Dehumidifier via Cooling Coil and Reheat Heaters (Requires Minimum 40 PSI Water Supply)
PERH9	Spray Nozzle with Some Dehumidification via Reheat Heaters (Requires Minimum 40 PSI Water Supply)
PERH11	Ultrasonic Humidifier with Advanced Relative Humidity Sensor
PERH12	Ultrasonic Humidifier, Dehumidification via Dehumidifying Cooling Coil (independent from cooling coil), Reheat Heaters and Advanced Relative Humidity Sensor
PERH13	Spray Nozzle System and booster pump (One PERH13 option can supply up to 12 Nozzles)
PERH14	Ultrasonic Humidifier with Electronic Relative Humidity Sensor
PERH15	Ultrasonic Humidifier and Dehumidifier with Electronic Relative Humidity Sensor
PERH16	Humichip (Electronic) Relative Humidity Sensor Only
PERH17	Cooling Coil Dehumidifier with Electronic Relative Humidity Sensor
PERH18	Humicap (Advanced) Relative Humidity Sensor Only
PERQ1	Door with Fresh Air Ports - This option replaces the Chamber door which comes with purchase. The ports are placed several inches from the bottom of the door. The number of ports depends on the chamber and the size of the door.
PERQ2	Door including a 12 x 12 Inch Observation Window complete with Cover - This option replaces the chamber door which comes with purchase.
PERQ4	Door Lock - This option is added to the standard door which comes with purchase
PERQ5	Additional Steel Wire Shelf -This option offers the ability to purchase a single shelf maufactured in the same style of shelving supplied with the chamber. 1 Shelf per option purchased.
PERQ6	Additional Stainless Steel Wire Shelf - This option offers the ability to purchase a single shelf manufactured with Stainless Steel. 1 Shelf per option purchased
PERQ7	Caster Assembly with Levelers
PERQ9	Phenolic Coated Coils (required for Drosophila (Fruit Fly) research) - This option extended the life of your chamber by protecting the refrigeration components from the acidic waste of the Drosophila (fruit flies)
PERQ10	Additional Access Ports (Available in 1-, 2-, 3- or 4-inch diameters) - Additional Chamber Access Ports available in four sizes for purchase. One Port per option purchased. Please specify the exact location of the Port(s) at the time of ordering.
PERQ12	Glass Door (Inner or Outer) - This option allows for either an inner door or the chamber (Outer) door to be manufactured of glass, for full visibility of the chamber (depending on chamber temperature & Relative Humidity levels)
PERQ14	Stainless Steel Floor
PERQ17	Drip Pan Adaptor (Hose Elbow)
PERQ19	External Drip Pan Assembly
PERQ22	Closed Loop Dimmable Lighting Control with PAR Light Sensor - this option allows the user full control of the chamber lighting (all lights together, not designed to control individual shelves) by use of the PAR Light Sensor. The required Light parameters are programmed into the IntellusUltra^TM Controller and the Chamber's control board uses the feedback for the PAR Light sensor to control the electrical lighting output; providing the most accurate light control possible when considering individual bulb intensity degradation over time.
PERQ23	Open Loop Dimmable Lighting - This option allows the user to control the lighting output by means of programming the parameters into the IntellusUltra™ Controller
PERQ23+	Open Loop Dimmable Lighting with Individual Shelf Control - This option allows the user to control the lighting output of Individual Shelves or Lamp Bank Sets by means of programming the parameters into the IntellusUltra™ Controller
PERQ28	Adjustable Sliding Shelf Assembly
PERQ29	Left-Hand Door Hinge
PERQ30	Additive CO₂ with 2000 ppm Sensor - This option allows the user to add 0 - 2000 ppm CO₂. This is controlled by entering the parameters into the IntellusUltra™ Controller. (ppm - Part Per Million)
PERQ31	Additive CO₂ with 5000 ppm Sensor - This option allows the user to add 0 - 5000 ppm CO₂. This is controlled by entering the parameters into the IntellusUltra™ Controller. (ppm - Part Per Million)
PERQ32	Additive CO₂ with 0-20% Sensor - This option allows the user to add 0 - 20% CO₂. This is controlled by entering the parameters into the IntellusUltra™ Controller.
PERQ33	CO₂ Removal System (Scrubber) - This option works in conjunction with one of the Additive CO₂ options (above) by using the sensor to accurately reduce the levels of CO₂ to safe working levels before opening the chamber, by passing the chamber air through a filtration system to remove the excess CO₂.
PERR1	Temperature Recorder
PERR2	Temperature & Humidity Recorder
PERS1	Security Package: Includes Locking Door, Power Switch and Dry Conatcts (for Chambers with one door)
PERS2	Security Package: Includes Locking Door, Power Switch and Dry Conatcts (for Chambers with two doors)
PERS3	Automatic Phone Dialer - This option alerts the customer of chamber issues via telephone call
PERWAC1	Stainless Steel Interior
PERWAC2	Water Cooled Condensing Unit - This option is an extremely effective method for reducing the ongoing electrical requirements of the chamber's refrigeration system. This option requires a constant flow of fresh water and drainage. Please speak with your Territory Manager to confirm this is a viable option for your application.
PERWAC3	Additional Light Assembly (2 Lamps over 5th shelf) per Shelf "LL" Chambers only - This option will increase the number of shelves in your chamber which already has the "level" style of lighting or lights installed immediately under the shelves
PERWTM1	Extended Temperature Range to -10° C (for "NL" No Light Chambers only) - This option will allow your chamber to reach a value of -10° C on occasion. For continuous or regular requirement of the chamber to reach -10° C a dual refrigeration condenser system may be required to eliminate the required defrost cycle; Please speak with your Territory Manager to confirm this is a viable option for your application.
PERWTM2	Extended Temperature Range to -10° C (for Lighted Chambers only) - This option will allow your chamber to reach a value of -10° C on occasion. For continuous or regular requirement of the chamber to reach -10° C a dual refrigeration condenser system may be required to eliminate the required defrost cycle; Please speak with your Territory Manager to confirm this is a viable option for your application.
PERWTM3	Extended Temperature Range to +60° C - This option will allow your chamber to reach a value of +60° C on occasion. For continuous or regular requirement of the chamber to reach +60° C a dual refrigeration condenser system may be required to eliminate the required defrost cycle; Please speak with your Territory Manager to confirm this is a viable option for your application.
PERWTM4	Extended Temperature Range to +60° C with Continuous Running Condenser - This option will allow your chamber to reach a value of +60° C. Please speak with your Territory Manager to confirm this is a viable option for your application
PERWTM5	Non-Refrigerated Incubator to run at Ambient +10° - 60° C.

Intellus Controller Option Specifications

Feature	PERC8T	PERC9	PERC9T
Summary
Remote Control		Yes	Yes
Data Graphing/ Table View	24 hour		Multi-day
Data Logging		Yes	Yes
Email Notifications		Yes	Yes
Data Export to USB Drive		Yes	Yes
High Definition Touch Screen User Interface	Yes		Yes
Backwards compatibility (easy in-field retrofit to new controller)	Yes	Yes	Yes
Diagnostics	Yes	Yes	Yes
Power Failure Event Logging	Yes	Yes	Yes
Ambient Temperature Monitoring	Yes	Yes	Yes
Number of input Channels	3 (expandable to 7)
Number of Light/Event Output Channels	23 (expandable to 47)
Hardware
On Board Ethernet Connection		Yes	Yes
External USB Connection		Yes	Yes
Bluetooth Connection		Yes	Yes
DALI	Yes	Yes	Yes
I/O Expansion Module Capable	Yes	Yes	Yes
Input Channel Process Values Retransmit	Yes (requires expansion module)
On-Board Data Logging		Yes	Yes
Redundant Keypad Interface	Yes		Yes
Software
Android Application Interface	Yes	Requires Android tablet	Yes
Networking
Web Interface Compatible with Major Browsers		Yes	Yes
Remote Access: LAN / WAN / Cloud / Bluetooth		Yes	Yes
Experiment Protection
24 Hour Chamber Monitoring	Yes	Yes	Yes
Duel experiment protection(Primary limit and independent limit)	Yes	Yes	Yes
On- Board Alarm display/audible buzzer	Yes	Yes	Yes
Modbus Connection for building systems		Yes	Yes
Email Notifications		Yes	Yes

Specifications

Product Code	PERAR-95L2	PERAR-95L3
Temperature Range	4° - 44° C (lights off), 10° - 44° C (lights on)
Interior Space (Volume)	95.9 ft³, 2.7 m³
Total Shelving Floor Area	28.6 ft², 2.7 m²	42.9 ft², 4 m²
Maximum Growing Height	25.6 Inches, 64.9 cm	16 Inches, 40.6 cm
Exterior Dimensions (W x D x H)	95.9 x 37.1 x 78.5 Inches, 243.5 x 94.3 x 199.4 cm
Light Intensity (6" from Lamps unless otherwise noted)	95.9 x 37.1 x 78.5 Inches, 243.5 x 94.3 x 199.4 cm
Tiers	Up to 300 µmoles/m²/s
Warranty	2 Years