臺(tái)式電導(dǎo)率儀
商品說(shuō)明
Features*CMOS 微電腦設(shè)計(jì)*儀器可選用三種電導(dǎo)常數(shù)電極:K=0.1,1,10*RS-232C 通訊接口*人性化設(shè)計(jì)*防水濺濕面板*使用者可調(diào)整參考溫度及溫度系數(shù)*可連接兩線或四線電導(dǎo)電極*具有電量不足警示功能 Specifications主要規(guī)格
| | 量程 | 分辨率 | 精度 |
| 電導(dǎo)度, K=0.1 | 0.000 to 9.999 uS/cm | 0.001uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=0.1 | 10.00 to 99.99 uS/cm | 0.01uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=0.1 | 100.0 to 999.9 uS/cm | 0.1uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=0.1 | 1.000 to 3.000 mS/cm | 0.001mS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=1 | 0.00 to 99.99 uS/cm | 0.01uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=1 | 100.0 to 999.9 uS/cm | 0.1uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=1 | 1.000 to 9.999 mS/cm | 0.001mS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=1 | 10.00 to 30.00 mS/cm | 0.01mS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=10 | 0.0 to 999.9 uS/cm | 0.1uS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=10 | 1.000 to 9.999 mS/cm | 0.001mS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=10 | 10.00 to 99.99 mS/cm | 0.01mS/cm | ± 0.5% FS |
| 電導(dǎo)度, K=10 | 100.0 to 300.0 mS/cm | 0.1mS/cm | ± 0.5% FS |
| 鹽度 | 0.0 to 80.0 ppt | 0.1 ppt | ±1% FS |
| 溫度 | -5.0 ~95.0 °C | 0.1 °C | ± 0.2 °C |
性能
| 電導(dǎo)度參考溫度 | 15.0-25.0°C |
| 電導(dǎo)度溫度系數(shù) | 0.00%-4.00%可調(diào),默認(rèn)值1.91% |
| 通訊接口 | Rs-232C |
| 溫度補(bǔ)償探棒 | 熱敏電阻10K歐姆(25°C) |
| 工作溫度范圍 | 5~50°C |
| 相對(duì)濕度 | <85% |
| 電源 | 1.5V5#電池6節(jié)/交流電源轉(zhuǎn)換器(輸出:DC 9V) |
| 外型尺寸 | 250mm x 240mm x100mm |
| 重量 | 1030g,(含電池) |
Accessories106L107N109L Kits3107-98: 標(biāo)準(zhǔn)配件(3107整機(jī),106電導(dǎo)電極x1,5#電池x6,交流電源轉(zhuǎn)換器x1,RS-232程序安裝光盤(pán),007N萬(wàn)向支架x1)