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℃) |
濁度技術(shù)參數(shù) |
測量范圍 | 0.00 to 9.99; 10.0 to 99.9; 100 to 1000 NTU 自動轉(zhuǎn)換 |
解 析 度 | 0.01 NTU (0.00 to 9.99 NTU); 0.1NTU (10.0 to 99.9 NTU); 1 NTU (100 to 1000 NTU) |
精 度 | 讀數(shù)的±2%+0.02 NTU |
重現(xiàn)性 | 讀數(shù)的±1% 或0.02 NTU |
EMC 偏差 | ±0.05 NTU |
校 準(zhǔn) | 1, 10, 100 和750 NTU 可選擇兩點(diǎn),三點(diǎn)或四點(diǎn)校準(zhǔn) |
其它參數(shù) |
數(shù)據(jù)接口 | USB 或RS232 接口( 選購 HI 92000 軟件) |
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(不含比色測量) |