通信地址及波特率可設(shè)置,最遠(yuǎn)通信距離2000米;
多種信號(hào)輸出可選:4~20mA、0~5V、0~10V、RS485;
測(cè)量范圍多種選擇,0~50PPM、0~100PPM、0~500PPM;
壁掛式防水殼,安裝方便,防護(hù)等級(jí)高,可以適應(yīng)不同的環(huán)境監(jiān)測(cè);
采用高靈敏度的氣體檢測(cè)探頭,信號(hào)穩(wěn)定,能精確測(cè)量NH3濃度(PPM),準(zhǔn)確度高。
技術(shù)參數(shù)
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