Lutron GCH-2018 CO2 Meter
PRODUCT FEATURES :
- carbon dioxide + Humidity + Temperature + Dew Point
- CO2 range : 0 to 4,000 ppm.
- Resolution: 1 ppm
- Accuracy: ± 40 ppm
- CO2 sensor : NDIR, long term reliability.
- CO2 with alarm setting.
- Temperature Range 0℃ to 50℃ ,32℉ to 122℉
- Humidity Range: 10 % to 95 % R.H.
- Dew Point Range: -25.3℃ to 48.9℃(Range -13.5℉ to 120.1℉)
- Data hold, Record (Max., Min.).
- RS232/USB computer interface.
- High repeatability and high accuracy.
- Separate probe, easy operation and convenient for remote measurement.
- CO2 function with alarm setting
- Humidity measurement with fast response time
- Large S-TN LCD, high contrast, easy readout.
- Records Maximum and Minimum readings with Recall.
- RS232 computer interface
- Circuit: Custom one-chip of microprocessor LSI circuit.
- Units: CO2 ppm, Humidity % RH, Dew point ℃ ℉, Temp. ℃ ℉ .
- Response Time CO2 : < 2 min. typically.
- Humidity/Dew point : 10 to 30 seconds typically
- Automatic temp. compensation.
- Alarm Setting: For CO2 measurement only.
- Display Sampling Time:approx. 1 second
- Memory Recall: Maximum & Minimum value.
- Data Hold: Freeze the display reading