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Features & Applications:
Simultaneously measures and datalogs multiple parameters such as CO, CO2, Temperature, Relative Humidity.
Features:
- Simultaneously measures and data log multiple parameters such as: CO, CO2, Temperature, Relative Humidity, to monitor indoor air quality conditions.
- Calculates Dew Point, Web Bulb Temperature, Absolute Humidity, Humidity Ratio and % Outside Air.
- Built-in memory allows user to store multiple point measurements. o Equipped with RS232C terminal.
Benefits:
- Easy user calibration with built-in calibration function.
- Capable to continuously monitor parameters via PC.
- Relative Humidity and Temperature measurements help determine thermal comfort levels.
- Large LCD shows multiple parameters at a glance.
- No need of psychometric chart - Calculates dew point, wet bulb temperature, absolute humidity and humidity ratio!
Spec Summary:
| Measuring Object |
Indoor Air Quality |
| CO |
Range |
0~500PPM |
| Accuracy |
+/-3% of reading or +/-3PPM whichever is greater |
| Resolution |
0.1PPM: 0-99PPM 1PPM: 100-500 PPM |
| CO2 |
Range |
0~5000PPM |
| Accuracy |
+/-3% of reading or+/-50PPM whichever is greater |
| Resolution |
1PPM |
| Temperature |
Range |
- 4 -140F (-20~60C) |
| Accuracy |
+/- 1F (+/-0.5C) |
| Resolution |
0.1F (0.1C ) |
| Relative Humidity |
Range |
2~98%RH (0.1%RH step) |
| Accuracy |
2~80%RH:±2%RH, 80~98%RH:±3%RH |
| Resolution |
0.1%RH |
| Function |
Normal Mode |
Normal measuring (do not store and calculate the data.) Relative humidity, CO, CO2, Dew point, Wet bulb temperature, Absolute humidity and Humidity Ratio |
| Calculation Mode |
Store the data, and calculate the maximum, minimum and average value. |
| % OA Mode |
Measure ventilation ratio (Ask for ventilation ratio by calculating from temperature and CO2 value) |
| Data Output Mode |
Perform re-calculation of stored data and output of data to PC and Printer. |
| Calibration Mode |
Perform the calibration of CO and CO2. |
| Output |
Digital |
RS-232C (Baudrate:4800,9600,19200,38400bps) |
| Analog(Optional) |
DC0~1V (Select 1 ch among CO, CO2, temperature, and relative humidity) |
| Power Supply |
AA Battery×6(Alkaline or Ni-Cd)
AC adapter:AC100~240V (50/60Hz) (Optional) |
| Battery Life |
Approximately 10 hours (at 77F (25?) with alkaline batteries, without RS232C) |
| Operating Environment |
Main Body |
41-104F (5~40C) |
| Probe |
- 4 - 140F (-20~60C) |
| Storage Environment |
- 4- 140F (-20~60C) |
| Standard Kit |
Operation Manual×1, Mn Battery ×6, Probe stand, Calibration cap & tube, Software, RS-232C, Carrying case |
| Optional Accessories |
Analog Output ,Serial Printer, Printer cable, AC adapter |
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