產品分類 更多>>
產品名稱: CDTR二氧化碳溫濕度變送器
產品型號: CDTR
傳感器: 單束, 雙波長NDIR.
范圍: CO2: 0 to 2000 or 0 to 5000 ppm (根據型號);
濕度：0-RH
溫度: 32 to 122°F (0 to 50°C).
精度: ±40 ppm 3% of reading. ±2% (RH).
溫度熱效應: ±8 ppm / °C at 1100 ppm.
非線性: 16 ppm.
壓力獨立性: 0.13% of reading per mm of Hg.
反應時間: 2 minutes for 99% step change.
環(huán)境溫度: 32 to 122°F (0 to 50°C).
操作濕度: 10 to 95% RH (non-condensing).
電源: 16 to 35 VDC / 19 to 28 VAC.
功耗: Average: 2 watts; Peak: 3.75 watts.
輸出: 電流: 4 to 20 mA (max 500 Ω);
電壓 0 to 5 VDC or 0 to 10 VDC (min 500 Ω);
繼電器: SPST NO 2A @ 30 VDC;
RTD or thermistor per r-t curves (depending on model).
重量: 5.6 oz (158.8 g).
認證: CE (管道型)
