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Specifications

Method of Detection

Microprocessor based infrared detector for CO2

Ranges Available

0-3000, 0-5000 or 0-10,000 PPM; 0-2%, 0-5%, 0-10%, 0-20%, 0-50% or 0-100% CO2

Resolution

0.1% CO2 on % versions; 10 PPM CO2 on PPM versions

Accuracy & Repeatability

Within ±2% full scale

Drift

Within 1% full scale per 8 hours of continuous operation

Response Time (T-90)

30 - 40 seconds

Ambient Temperature Range

4 to 49 ºC
40 to 120 ºF

Linearity

Better than 1.0% of full scale

Size & Weight

11.5" L x 8" W x 7 1/4" D @ 8 lbs (29 x 20 x 18 cm @ 3.6 kg)

Power

AC/DC Operation, 115 VAC 60 Hz for recharging

Output Options

4-20 mA or 0-1 VDC

Alarms

High or low CO2 alarms with LED (optional)

Hazardous Area Rating Options

General Purpose, Non-Hazardous


Applications
    For checking carbon dioxide (CO2) content in mushroom growing rooms, incubators, natural gas, controlled atmosphere storage rooms, welding gas mixtures, and other process applications.



Features
  • Rugged design that is easy to operate
  • Fast warm-up and response
  • Solid state infrared detector
  • Digital readout meter with backlight
  • Modular layout that is easy to maintain
  • Rechargeable battery operation
  • Built in sample pump, filter, and flowmeter
  • Weatherproof (WP) cabinet with clear Lexan cover




Options
  • Recorder outputs of 0-1 V or 4-20 mA
  • Sample pre-cooler for hot samples
  • Condensate removal for wet applications
  • Suitcase (K) style cabinet available
  • AC power only operation
  • CO2 alarms with LED
  • Data logger




Calibration
  • Air for zero (except low range models which have a CO2 scrubber for zeroing).
  • Analyzed CO2 cal gas for span.
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