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電導(dǎo)率和TDS監(jiān)控器 EC/TDS監(jiān)控儀
型號(hào):GR/SMS-410
北京GR/SMS-410電導(dǎo)率和TDS監(jiān)控器哪家好可靠的電導(dǎo)率和TDS監(jiān)控器:自動(dòng)溫度補(bǔ)償,1點(diǎn)手工校準(zhǔn),12VDC電源 它適合于溶液培養(yǎng)市場(chǎng),并可以持續(xù)在溶液中進(jìn)行EC/TDS監(jiān)控
北京GR/SMS-410電導(dǎo)率和TDS監(jiān)控器哪家好詳細(xì)說(shuō)明:
1.將監(jiān)控器放在溶劑以上 2.將電源連接在插座上(確保電源與水保持安全距離) 3.將2/3的探頭侵入溶液中 4.探頭可以永久設(shè)置在固定位置北京GR/SMS-410電導(dǎo)率和TDS監(jiān)控器哪家好
技術(shù)參數(shù) | SMS310 | SMS410 | SMS3145 | SMS415 |
測(cè)是范圍EC/TDS | 0.0to10.0mS/cm | 0to1990ppm | 0.00to9.99mS/cm | 0to1990mg/L(ppm) |
分辨率EC/TDS | 0.1mS/cm | 10ppm | 0.01mS/cm | 10mg/L(ppm) |
精度 | 滿量程的±2% | 滿量程的±2% | 滿量程的±2% | 滿量程的±2% |
轉(zhuǎn)換因子 | | 0.7 | | 約0.7 |
設(shè)定點(diǎn) | 1.5to3.5mS/cm | 700to1900ppm | | |
報(bào)警點(diǎn) | 當(dāng)測(cè)量值低于設(shè)定值時(shí)自動(dòng)觸發(fā)報(bào)警 | 當(dāng)測(cè)量值低于設(shè)定值時(shí)自動(dòng)觸發(fā)報(bào)警 | | |
溫度補(bǔ)償 | 5to50°C自動(dòng)溫補(bǔ) | 5to50°C自動(dòng)溫補(bǔ) | | |
使用環(huán)境 | 0to50°C;maxRH95% | 0to50°C;maxRH95% | 0to50°C;maxRH95% | 0to50°C;maxRH95% |
電極 | MA811/2 | MA812/2 | MA815/2 | MA816/2 |
電源 | 12V直流電源適配器 | 12V直流電源適配器 | 12V直流電源適配器 | 12V直流電源適配器 |
尺寸 | 165x80x40mm | 165x80x40mm | 85x104x39mm | 85x104x39mm |
重量 | 220g(僅儀器) | 220g(僅儀器) | 130g(僅儀器) | 130g(僅儀器) |
TDS監(jiān)控器 電導(dǎo)率和TDS監(jiān)控器
型號(hào):GR/SMS-415