技術(shù)指標(biāo):
1.測(cè)量參數(shù):電導(dǎo)率/TDS/溫度
2.電導(dǎo)率
量程:.. to 2.000μs/cm;
2.000μs/cm to 300.0μs/cm;
300.0μs/cm to 4.000ms/cm;
4.000ms/cm to 40.00ms/cm;
40.00ms/cm to 200.0ms/cm
分辨率:0.01/0.1μs/cm;
0.001/0.01/0.1ms/cm
精度:±1%滿量程
3.TDS
量程:.. to 2.000ppm;
2.000ppm to 300.0ppm;
300.0ppm to 4.000ppt;
4.000ppt to 40.00ppt;
40.00ppt to 200.0ppt
分辨率:0.01/0.1ppm;
0.001/0.01/0.1ppt
精度:±1%滿量程
TDS系數(shù):0.4000 to 1.000
4.校正點(diǎn):4點(diǎn)自動(dòng),5點(diǎn)手動(dòng)
5.溫度
量程:-10.0 to 110.0℃/14.0 to 230.0℉
分辨率:0.1℃/0.1℉
精度:±0.5℃/±0.9℉
標(biāo)準(zhǔn)溫度:15 to 30℃
6.電極常數(shù):0.100 to 10.000
7.溫度補(bǔ)償:自動(dòng)/手動(dòng)(0 to 100℃)
8.數(shù)據(jù)/時(shí)間顯示:是
9.防水/防塵(IP67):是
10.數(shù)據(jù)記錄:是
11.記憶:500組數(shù)據(jù)
12.自動(dòng)鎖定:是
13.自動(dòng)關(guān)機(jī):zui后按鍵操作后2 to 30分鐘
14.輸入:8針接口
15.輸出:IrDA,RS232(LED)
16.電源要求:4*1.5V堿性電池或9V DC,500mA穩(wěn)壓電源
17.尺寸/重量:18.3*9.5*5.7cm/460g(單機(jī));
23.5*16*15.5cm/800g(裝箱)