3 in 1 CO2 Transmitter / CO2 Transducer With 3 - Color Backlit LCD
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Beijing, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | CO2 Monitor, CO2 Controller, CO2 Transmitter |
Product Detail
| Model No.: | AIA-1 |
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Product Description
Specifications:
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Carbon Dioxide |
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Sensing element |
Non-Dispersive Infrared Detector (NDIR) |
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CO2 measuring range |
0~2000ppm/ 05,000ppm optional |
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CO2 Accuracy @22(72) |
±40ppm + 3% of reading or ±75ppm (whichever is greater) |
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Temperature dependence |
0.2% FS per |
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Stability |
<2% of FS over life of sensor (15 year typical) |
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Pressure dependence |
0.13% of reading per mm Hg |
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Calibration |
ABC Logic Self Calibration Algorithm |
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Response time |
<2 minutes for 90% step change typical |
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Signal update |
Every 2 seconds |
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Warm-up time |
2 hours (first time) / 2 minutes (operation) |
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Temperature |
Humidity |
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Measuring range |
0~50(32~122) (default) |
0 ~100%RH |
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Accuracy |
±0.4 (20~40) |
±3%RH (20%-80%RH) |
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Display resolution |
0.1 |
0.1%RH |
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Stability |
<0.04/year |
<0.5%RH/year |
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General Data |
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Power supply |
24VAC/VDC |
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Consumption |
1.8 W max. ; 1.2 W avg. |
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Analog outputs |
1~3 X analog outputs 0~10VDC(default) or 4~20mA (selectable by jumpers) 0~5VDC (selected at placing the order) |
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Modbus communication (optional) |
RS-485 with Modbus protocol, 19200bps rate, 15KV antistatic protection, independent base address. |
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Operation conditions |
0~50(32~122); 0~95%RH, non condensing |
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Storage conditions |
10~50(50~122), 20~60%RH non condensing |
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Net Weight |
240g |
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Dimensions |
130mm(H)×85mm(W)×36.5mm(D) |
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Installation |
wall mounting with 65mm×65mm or 2”×4”wire box |
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Housing and IP class |
PC/ABS fireproof plastic material, protection class: IP30 |
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Standard |
CE-Approval |
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Description:
- Design for real time measuring ambiance carbon dioxide level and temperature +RH%
- NDIR infrared CO2 sensor inside with special Self Calibration. It makes CO2 measurement more accurate and more reliable.
- More than 10 years lifetime of CO2 sensor
- High accuracy CO2 and temperature and humidity measurement
- Combined both humidity and temperature sensors seamlessly with the digital auto compensation
- Provide up to 3 analog linear outputs for measurements
- 0~10V or 4~20mA selectable via jumpers easily, 0~5V also available
- 3-color backlit LCD is optional to display CO2 and temperature &RH measurements
- Optional Modbus communication
- 0~2000ppm CO2 measuring range default, 0~5000ppm selectable
- 24VAC/VDC power supply
- EU standard and CE-approval
Applications:
- HVAC
- Building ventilation systems
- Industry ventilation systems
- Airport, train station, shopping mall, office, classroom and other public places for air quality measurement and indication
- Lab , warehouse , and other places to detect CO2+Temp. +RH%
- All other ventilation systems
Mounting and Dimension:
Models Guide:
G01-CO2-B X 0 C –Y 0 Z –U 02/05 –T/TH –Txx
X: LCD or no LCD
1- Without LCD, 24VAC/VDC power supply
3- LCD display, 24VAC/VDC power supply
C: 24VAC/VDC power supply
Y: analog output quantity
3-3Xanalog outputs (for CO2, temperature, humidity)
2-2Xanalog outputs (for CO2, temperature)
1-<