酸度(pH)、氧化還原電位(ORP)、溫度技術(shù)指標(biāo) 酸度 pH 測量范圍:-2.0 to 20.0; -2.00 to 20.00 pH; -2.000 to 20.000 pH 解 析 度:0.1; 0.01; 0.001 pH 精 度:±0.01; ±0.002 pH 氧化還原 ORP 測量范圍:±2000.0 mV 解 析 度:0.1 mV 精 度:±0.2 mV 溫 度 測量范圍:-20.0 to 120.0℃; -4.0 to 248.0℉ 解 析 度: 0.1℃; 0.1℉ 精 度:±0.4℃; ±0.8℉ 電導(dǎo)率,電阻率,TDS,鹽度技術(shù)指標(biāo) 電導(dǎo)率EC 測量范圍:0 to 400 mS/cm ( 實(shí)際電導(dǎo)率1000 mS/cm) 0.001 to 9.999 μS/cm; 10.00 to 99.99 μS/cm; 100.0 to 999.9 μS/cm; 1.000 to 9.999 mS/cm; 10.00 to 99.99 mS/cm; 100.0 to 1000.0 mS/cm (自動轉(zhuǎn)換量程) 解 析 度:Resolution 0.001 μS/cm; 0.01 μS/cm; 0.1μS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm 精 度:讀數(shù)的±1% (±0.01 μS/cm 或1 個字) 電 阻 率 測量范圍:1 to 999.9 Ohm•cm; 1.000 to 9.999 kOhm•cm; 10.00 to 99.99kOhm•cm;100.0 to 999.9kOhm •cm; 1.0 to 100.0 MOhm•cm ( 自動轉(zhuǎn)換量程) 解 析 度:0.1 Ohm•cm; 0.001 kOhm•cm; 0.01 kOhm•cm; 0.1 kOhm•cm; 0.1 MOhm•cm 精 度:±2% of reading (±1 Ohm•cm 或1 個字) TDS 測量范圍:0.00 to 99.99 ppm; 100.0 to 999.9 ppm; 1.000 to 9.999 g/L; 10.00 to 99.99 g/L; 100.0 to 400.0 g/L(自動轉(zhuǎn)換量程) 解 析 度:0.01ppm;0.1ppm;0.001g/L;0.01g/L;0.1g/L 精 度:±1% of reading (±0.05 ppm 或1 個字) 鹽度NaCl 測量范圍 :實(shí)際鹽度:0.01 to 42.00%; 海水鹽度:0.00 to 80.00%(PSU); 百分比鹽度;0.0 to 400.0% 解 析 度:0.1%; 0.01 精 度:讀數(shù)的校準(zhǔn)點(diǎn)±1% 溶解氧、壓力技術(shù)指標(biāo) 溶 解 氧 測量范圍:0.00 to 50.00 ppm; 0.0 to 600.0 % 解 析 度:0.01 ppm; 0.1% 0 to 300%: 讀數(shù)的±1.5% 或±1.0% 300 to 600%: 讀數(shù)的±3% 精 度:0 to 30 mg/L: 讀數(shù)的±1.5% or 0.10 mg/L 30 mg/L to 50 mg/L:讀數(shù)的±3% 壓 力 測量范圍:450 to 850 mmHg 解 析 度:1 mm Hg 精 度:± 3 mmHg(自校準(zhǔn)點(diǎn)±15℃) 其它參數(shù) 數(shù)據(jù)接口 USB 接口( 選購 HI 92000 軟件¥790.00) 配套電池 電池組 自動關(guān)機(jī) 用戶選擇: 5, 10, 30, 60 分鐘或者不關(guān)機(jī) 操作環(huán)境 IP67
標(biāo)準(zhǔn)配制: HI9820:酸度、電導(dǎo)、溶解氧、BOD、鹽度、相關(guān)資料 |