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 |
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精 度:讀數(shù)的±1%(±0.01μS/cm) |
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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 |
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精 度:讀數(shù)的±2%?(±10?Ohm·cm) |
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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 |
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精 度:讀數(shù)的±1%?(±0.01?ppm) |
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TDS?因子:0.40?to?1.00 |
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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% |
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精 度:讀數(shù)的±1% |
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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 |
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精 度:±0.2℃;±0.4?℉;±0.2?K |
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校 準(zhǔn) |
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) |
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溫 度:三點(diǎn)校準(zhǔn) |
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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(gè)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 |