ENVIRONMENTAL CHAMBER CONTROL MODULES


Description

The Model 7200 Environmental Chamber Control Module is a microprocessor based controller designed specifically for environmental test chambers. The controllers’ function is to provide the operator control for an environmental chamber system utilizing heating and cooling. 

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Features  

  • PLATINUM RTD, 100 OHM

  • 16 BIT RESOLUTION ANALOG TO DIGITAL CONVERTER

  • TYPE J THERMOCOUPLE HI LIMIT CIRCUITRY

  • 2 LINES BY 16 CHARACTER LCD MESSAGE CENTER

  • BRIGHT LED PROCESS TEMPERATURE DISPLAY

  • EEPROM PARAMETER MEMORY (MINIMUM TEN YEAR DATA RETENTION)

  • INDEPENDENT PID CONTROL LOOPS FOR HEATING AND COOLING

  • TEMPERATURE DEVIATION HI AND LOW ALARMS

  • SOFTWARE SELECTABLE CO2 OR N2 COOLING

  • GPIB(IEEE.488)AND RS232 COMMUNICATIONS

  • POLYCARBONATE GRAPHICS OVERLAY SEALS AGAINST CONTAMINATION

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Specifications

Temperature Range

-184.4 to +315.5 Degrees C

-299.9 to +599.9 Degrees F

Temperature Resolution

0.1 Degrees C

0.1 Degrees F

Noise Rejection

NMR - 60 db @ 60 HZ

CMR -120 db @ 60 HZ

Measuring Time

1/2 Second

Displays

LCD Character Display-2x16, LCD, Backlit

Six-Digit Seven-Segment

Eight Discrete LEDs (Red and Green)

Annunciator

Audio Tone, ~ 2500 HZ

Setup Memory

EEPROM, All Parameters

Memory Retention

10 Years w/o Power

Temperature Sensor

RTD, 100 Ohm, Platinum (0.00385)

Control

PID Separate Control Loops for Heating and Cooling

Adjustment

Proportional Band: 0.0 - 25.0 Deg C 

Reset (Integral):  0.0 - 25.0 Min. 

Rate (Derivative): 0.0 - 25.0 Min. Calibration Offset: + 9.9 Deg. C

Operating Range

0 to 50 Degrees C

90% RH, Non Condensing

Storage Range

-40 to 60 Degrees C

90% RH, Non Condensing

Construction

Face - Lexan, Back Printed

Size

Display – 4.800w x 8.900h x 1.75d Maximum

Chassis – 11.049w x 8.750h x 2.980d

Weight

<5.5 lbs

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Available Models

MODEL

LINE VOLTAGE

7200

120/240 VAC

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Manuals and Drawings

Manual_Procon_7200_Rev01.pdf

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Related Products

 

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