型 號 |
HI4321 |
電導(dǎo)率 EC |
測量范圍:0.000 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 999.9 mS/cm;1000 mS/cm |
解 析 度:0.001μS/cm;0.01μS/cm;0.1 μS/cm; 0.001mS/cm;0.01mS/cm;0.1mS/cm;1mS/cm |
精 度:讀數(shù)的±1%(±0.01μS/cm) |
電 阻 率 |
測量范圍:1.00 to 99.99 Ohm·cm;100.0 to 999.9 Ohm·cm; 1.000 to 9.999 kOhm·cm;10.00 to 99.99 kOhm·cm; 100.0 to 999.9 kOhm·cm;1.00 to 9.99 MOhm·cm; 10.0 to 100.0 MOhm·cm |
解 析 度:0.01 Ohm·cm;0.1 Ohm·cm;0.001 kOhm·cm;0.01 kOhm·cm 0.1 kOhm·cm;0.01 MOhm·cm;0.1 MOhm·cm |
精 度:讀數(shù)的±2% (±10 Ohm·cm) |
TDS |
測量范圍:0.000 to 9.999 ppm;10.00 to 99.99 ppm; 100.0 to 999.9 ppm;1.000 to 9.999 ppt; 10.00 to 99.99 ppt;100.0 to 400.0 ppt |
解 析 度:0.001ppm;0.01ppm;0.1ppm;0.001ppt;0.01ppt;0.1ppt |
精 度:讀數(shù)的±1% (±0.01 ppm) |
TDS 因子:0.40 to 1.00 |
鹽度 NaCl |
測量范圍: 鹽度: 0.00 to 42.00;海水鹽度: 0.00 to 80.00 ppt; 百分比鹽度: 0.0 to 400.0% |
解 析 度:實(shí)際鹽度/海水鹽度為0.01;百分比鹽度為0.1% |
精 度:讀數(shù)的±1% |
溫度 Temp. |
測量范圍:-20.0 to 120.0℃;-4.0 to 248.0 ℉;253.5 to 393.15K |
解 析 度:0.1℃;0.1℉;0.1 K |
精 度:±0.2℃;±0.4 ℉;±0.2 K |
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電導(dǎo)率EC: 自動識別內(nèi)置校準(zhǔn)點(diǎn)或采用用戶自定義校準(zhǔn)點(diǎn)校準(zhǔn) |
鹽度NaCl:NaCl 百分比鹽度單點(diǎn)校準(zhǔn)(選購HI 7037校準(zhǔn)液) |
溫 度:三點(diǎn)校準(zhǔn) |
輸入通道 |
單通道 |
溫度補(bǔ)償 |
自動或手動 -20.0 to 120.0℃ (-4.0 to 248.0 ℉) |
存儲功能 |
手動或自動存儲,10組,5000個樣品值/每組 |
終點(diǎn)鎖定 |
具有自動終點(diǎn)識別鎖定功能 |
數(shù)據(jù)接口 |
RS232和USB接口(選購HI 92000軟件¥790.00) |
屏幕顯示 |
240×320點(diǎn)陣彩屏 |
配套電極 |
四環(huán)電導(dǎo)電極 |
配套電源 |
HI710006/8 12VDC電源適配器 |
操作環(huán)境 |
0 to 50℃ (32 to 122 ℉);RH 100% |
尺寸/重量 |
159×230×93 mm/ 800g |