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产品名称: CDTR二氧化碳温湿度变送器
产品型号: CDTR
传感器: 单束, 双波长NDIR.
范围: CO2: 0 to 2000 or 0 to 5000 ppm (根据型号);
湿度：0-RH
温度: 32 to 122°F (0 to 50°C).
精度: ±40 ppm 3% of reading. ±2% (RH).
温度热效应: ±8 ppm / °C at 1100 ppm.
非线性: 16 ppm.
压力独立性: 0.13% of reading per mm of Hg.
反应时间: 2 minutes for 99% step change.
环境温度: 32 to 122°F (0 to 50°C).
操作湿度: 10 to 95% RH (non-condensing).
电源: 16 to 35 VDC / 19 to 28 VAC.
功耗: Average: 2 watts; Peak: 3.75 watts.
输出: 电流: 4 to 20 mA (max 500 Ω);
电压 0 to 5 VDC or 0 to 10 VDC (min 500 Ω);
继电器: SPST NO 2A @ 30 VDC;
RTD or thermistor per r-t curves (depending on model).
重量: 5.6 oz (158.8 g).
认证: CE (管道型)
