Portable Gas Monitor,Portable Co2 Monitor,Co2 Gas Monitor,Gas Monitor Suppliers,India

Specifications

Method – NDIR
Display – LCD
Independent CO₂ and Temperature readings.
Calculates and Displays Ventilation Rates
Sample Method – Diffusion or flow through (50-200 ml/min)
Performance – CO2 Channel
Measurement Range : 0-3000 ppm display
Display Resolution :
- 1ppm at 0-1000 ppm
- 5 ppm at 1000-2000 ppm
- 10 ppm at 2000 – 3000 ppm
Accuracy : ±50 ppm or ±5% of reading
Repeatability : ±20 ppm
Temperature Dependance : ±0.1% of resding per ⁰C or ±2 ppm per ⁰C whichever is greater refrenced to 250⁰
Pressure Dependance : 0.13% of reading per mm Hg (Corrected via user input for attitude)
Response Time : <4 min for 63% of step change
Warm-Up Time : <50 seconds at 220^C
Calibration Interval : 12 months, offset adjustment using single gas at 0-1000 ppm CO. Full factory calibration available.
Performance – Temperature Channel
Temperature Range : Display 32 to 122 0F (0 to 500^C)
Display Resolution : 0.1 0F (0.10^C)
Display Options : ⁰F ⁰C or Off. Set with Up, Down button
Accuracy : ±2 0F (±10C)
Response Time : 20-30 minutes
Calibration interval : 12 months
Outputs
OC : Normally Low, 100mA max. @24VAC, Adjustable set point, factory settings is 1000 ppm, hysteresis is 50 ppm
One RJ-45 Connector digital output in RII protocol
One Graphing Software ZyAura View (Under developing)
Power Supply Battery Type

Two power supply types
Battery type : Alkaline, AA* 4(80 hours)
External : 6 VDC from external AC/DC adapter which is included in package (Use specified AC adaptor only)

Power Requirement
160 mA Peak, 15 mA average from 6V
General Operating Conditions

Operating Temperatures :
32-122⁰F (0-50⁰C) 0-95% RH, non-condensing
Storage Temperatures : -4 to 140 ⁰F (-20 to 60⁰C)