產(chǎn)品關(guān)鍵詞：
TDS Tester,
RS-100B高精度數(shù)顯無(wú)土栽培營(yíng)養(yǎng)測(cè)試棒測(cè)量范圍： PPM: 0--9990, EC: 0.0—10.0, CF:0--100, 分辨率： 10ppm (mg/l); 0.0–10.0 EC ( mS/cm ), 1 CF, 精度： ±2% F.S; ±2% F.S. ±2% F.S. 溫度范圍： 5—45 ℃ (全自動(dòng)溫度補(bǔ)償) TDS標(biāo)定： 一點(diǎn)定位校準(zhǔn)1382 ppm標(biāo)定， 500ppm = 10CF= 1EC or 700ppm = 10CF= 1EC, 電池: DC 9V ; 顯示： 3? LCD RS-100B "Nutrient-Wand" Accurate Digital TDS Meter Range: PPM: 0--9990, EC: 0.0—10.0, CF:0--100, Resolution: 10ppm (mg/l); 0.0–10.0 EC (mS/cm),, 1 CF, Accuracy: ±2% F.S; ±2% F.S. ±2% F.S. Temp.℃: 5--45℃ (ATC) TDS Calibration: One-point at 1382 ppm; TDS Factor: 500ppm = 10CF= 1EC or 700ppm = 10CF= 1EC, Features: Automatic switch-off function: After 10-15 minutes without pushing Battery Life: DC 9V ; Display: 3? LCD
產(chǎn)品關(guān)鍵詞：
TDS Tester,
