Description
เครื่องวัดก๊าซคาร์บอนไดออกไซด์ > เครื่องวัดคุณภาพอากาศ > Carbon Dioxide Meter : CO2
เครื่องวัดอุณหภูมิ ความชื้น CO2 & TEMP. & %RH
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เครื่องวัดก๊าซคาร์บอนไดออกไซด์ > Indoor Air Quality CO2 Meter บันทึกข้อมูล Datalogger > พร้อม Alarm Output
EXTECH CO230 : Indoor Air Quality, Carbon Dioxide (CO2) Monitor ยี่ห้อ Extech, USA
Measures Carbon Dioxide (CO2), Air Temperature and Humidity
เครื่องวัดก๊าซ CO2 EXTECH CO230
The CO230 measures Carbon Dioxide (CO2), Air Temperature and Humidity, plus calculates Dew Point and Wet Bulb. Features Automatic Baseline Calibration (ABC) with disable for use in areas with continuously elevated CO2 levels. Its alarm function with user settable high/low CO2 level is perfect for monitoring air quality and ensuring proper air ventilation in conference rooms, schools, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated. The CO230 also calculates Dew Point and Wet Bulb values, Min/Max CO2 value recall function, statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit), Alarm relay output for ventilation control and wall mount. Complete with Universal AC adaptor and multiple plug types (US, EU, UK, AUS).
Features:
- Checks for Carbon Dioxide (CO2) concentrations
- Maintenance free NDIR (non-dispersive infrared) CO2 sensor
- Automatic Baseline Calibration (ABC) with disable feature for use in areas with continuously elevated CO2 levels (>400ppm)
- Triple LCD simultaneously displays CO2, Temperature and Humidity
- Visible and Audible CO2 warning alarm when concentration level exceeds high or low user set point
- Calculates Dew Point and Wet Bulb values
- Min/Max CO2 value recall function
- Calculates statistical weighted averages of TWA (8 hour Time Weighted Average) and STEL (15 minute Short Term Exposure Limit)
- Alarm relay output for ventilation control
- Desktop or wall mount
- Complete with Universal AC adaptor and multi-plugs (US, EU, UK, AU)
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Unit
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Range
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Resolution
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Carbon Dioxide (CO2)
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0 to 9,999ppm
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1ppm
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Accuracy : Co2
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+50ppm +5% of reading( 0~2000ppm)
Others range are not specified |
1ppm
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Temperature
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-10~60°C (14~140°F)
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0.1°F/°C
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Accuracy : Temp.
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+0.6 C/+0.9 F
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0.1°F/°C
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Humidity
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0.1%~99.9%RH
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0.1%
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Relative Humidity
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+3%RH (at 25°C, 10~90%RH) ;
+5%RH ( at 25°C , others )
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0.1%
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DP(Dew point temp.)
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-20.0~59.9°C (Calculated)
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WB(Wet bulb temp.)
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-5.0~59.9°C (Calculated)
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Warm-up time
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30 seconds
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LCD size (mm, HxW)
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50X65
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Power supply
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12VDC adaptor
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Power consumption
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<50mA(average), <310mA(peak)
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Meter size (LxWxH,mm)
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5.1 x 3.4 x 2.4″ (130 x 85 x 60mm)
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Weight
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7.2oz (204g)
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Measures Carbon Dioxide (CO2), Air Temperature
and Humidity, plus calculates Dew Point and Wet Bulb. Features Automatic Baseline Calibration (ABC) with disable for use in areas with continuously elevated CO2 levels. Its alarm function with user settable high/low CO2 level is perfect for monitoring air quality and ensuring proper air ventilation in conference rooms, schools, greenhouses, factories, hotels, hospitals and anywhere that high levels of carbon dioxide are generated. |
- Meter, manual,100-240VAC USA type plug adaptor, plain box
CO230…………….Desktop Indoor Air Quality CO 2 Monitor
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
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