Description
ZG106 is a portable, accurate handheld CO2 monitor. In addition to measuring the CO2 concentration, this device can also measure the ambient temperature and both values can be recorded for a limited time period (last 24 hours). It uses NDIR technology to improve the long term stability.
| Parameter | Value |
| Outputs | OC: Norm. Low, 100mA max @ 24VDC. Adjustable set point, factory setting=1000ppm, hysteresis=50ppm. |
| Power supply | Alkaline, AA 4x (80 hours) / 6 VDC from external AC/DC adapter which is included in package |
| Power requirement | 160 mA peak, 15 mA average from 6V |
| Operating conditions | 32-122°F (0-50°C) 0-95% RH, non-condensing |
| Storage temperature | -4 to 140°F (-20 to 60°C) |
| Weight (incl. batt.) | 273.6 grams (9.65 oz) |
| Temp. measurement | |
| Range | Display 32 to 122°F (0 to 50°C) |
| Display resolution | 0.1°F (0.1°C) |
| Display options | °F / °C, or Off. Set with Up / Down |
| CO2 measurement | |
| Range | 0-3,000 ppm |
| Display resolution | 1ppm at 0~1,000ppm / 5ppm at 1,000~2,000ppm / 10ppm at 2,000~3,000ppm |
| Accuracy | ±50 ppm or ±5% of reading |
| Repeatibility | ±20 ppm |
| Temp. dependence | ±0.1% of reading per °C or ±2 ppm per °C, whichever is greater, referenced to 25°C |
| Pressure dependence | 0.13% of reading per mm Hg (Corrected via user input for altitude) |
| Response time | <2min for 63% of step change |
| Warm-up time | <60 seconds at 22°C |
| Calibration interval | 12 months, offset adjustment using single gas at 0-1000 ppm CO2. Full factory calibration available |
| Dimensions | 165x81x25 mm |
