传感器:单束,双波长NDIR.

范围: CO2: 0 to 2000 or 0 to 5000 ppm (根据型号);
温度: 32 to 122°F (0 to 50°C).

精度: ±40 ppm + 3% of reading.

温度独立性: ±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)

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