瀏覽次數:123by:巨諾科技
VT3000HVAC
HVAC,Temperature, Humidity ,CO,CO2,Transmitter
#HVAC#Temp#Humi#CO#CO2#transmit
Retransmission Output : 4~20mA or 0~10V
CO (Carbon monoxide) Measuring Method : Electrochemistry
CO2 (Carbon dioxide) Measuring Method : NDIR Sensor
Communication Output : RS485 MODBUS RTU (option)
Temperature / Humidity sensing element : CMOSens sensor
Configured using a PC with free software and interface cable (option)
Process value offset adjustable (available on COwith Temperature and Humidity display type/option)
Digital keypad to adjust output calibration
Backlight LCD Indication to show CO/CO2 concentration
| Specification | ||||
| CO Measuring method | Electrochemistry | |||
| CO2 Measuring method | NDIR Sensor | |||
| Temperature / Humidity Sensing element |
CMOSens sensor | |||
| Load Resistance | 4~20mA Current output : max. 500Ω | |||
| 0~10V Voltage output : min. 600Ω | ||||
| A / D Resolution | 15 bits | |||
| Output Response Time | <200 ms | |||
| RS485 | RS485 MODBUS RTU : N81、N82、O81、E81 Format | |||
| Baud Rate | 2.4K、4.8K、9.6K、19.2K、38.4K、57.6K、115.2K | |||
| RS485 Address | 1~255 | |||
|
Display Type |
CO with Temperature and Humidity / CO / CO2 | |||
| CO Response Time | 60 seconds | |||
| CO2 Sampling Time | 1 second | |||
| Temperature / Humidity Sampling Time |
1~10 seconds available | |||
| CO Measuring Range | 0~100ppm or 0~300ppm or 0~500ppm (specify according to customer’s requirement) |
|||
| CO2 Measuring Range | 0~2000ppm or 0~5000ppm (RS485 communication required for 0~10000ppm) |
|||
| Operating Temperature and Condition |
Temperature : -10~50°C | |||
| Humidity : 0~100% RH (non-condensing) | ||||
| CO Measuring Accuracy | ±10ppm | |||
| CO2 Measuring Accuracy | ±70ppm | |||
| Temperature / Humidity Measuring Accuracy |
±3%RH (10~90%RH) (at 25°C)，±0.4°C (at 25°C) | |||
| (power supply 24VDC, operating temperature at 25°C) | ||||
| Backlight LCD Indication (other LCD colors available on request) |
CO | Green : 0~9ppm | Blue : 10~30ppm | Orange : >31ppm |
| CO2 | Green : 0~600ppm | Blue : 600~1000ppm | Orange : >1001ppm | |
| Power Supply | DC 24V | |||
| Current consumption | DC 50mA | |||
| Housing | ABS | |||
| Dimensions | Length 135mm x Width 85mm x Height 40mm | |||
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巨諾科技
公司位置：新北市-新莊區
統一編號：86126020
Vertex Technology Corporation
https://thic.web66.com.tw/web/NMD?postId=316998霍爾電流檢知器-仟佰實業有限公司
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