產(chǎn)品品牌：精量Meas

產(chǎn)品型號：Sub3

測量方法：實(shí)時(shí)數(shù)據(jù)傳輸遙測模式

水資源監(jiān)測 - Eureka Sub3 多參數(shù)水資源監(jiān)測儀

Sub3多參數(shù)水質(zhì)監(jiān)測儀

典型應(yīng)用:政府部門，研究機(jī)構(gòu)，學(xué)術(shù)單位，工程顧問，湖水、河水、含水層、河口、濕地監(jiān)測、政策執(zhí)行監(jiān)測

行業(yè):環(huán)境監(jiān)測

產(chǎn)品描述:Sub3多參數(shù)水質(zhì)監(jiān)測儀根據(jù)客戶的需求測量溫度，溶氧量，電導(dǎo)率，pH值，水深或液位，ORP，濁度等一系列參數(shù)，適應(yīng)最惡劣的應(yīng)用環(huán)境。我們的監(jiān)測儀以使用方便，性能穩(wěn)定和運(yùn)行經(jīng)濟(jì)而聞名全球。 Sub3多參數(shù)監(jiān)測儀用于測量淡水和咸水等自然水體，測量深度達(dá)到200米，提供專業(yè)級的數(shù)據(jù)。產(chǎn)品使用方便，通過USB接口與PC連接，自動(dòng)加載軟件，帶有工作狀態(tài)顯示LED，也可使用相同的軟件連接手持設(shè)備。類似于可重復(fù)組裝參比電極的特點(diǎn)，以及不易破損的電纜，使得Sub3成為市場上維護(hù)成本最低的多參數(shù)水質(zhì)監(jiān)測儀。

特點(diǎn):

• 溫度，溶氧量，pH，水深或液位，ORP，和濁度等參數(shù)的高可靠性監(jiān)測
• 容易理解學(xué)習(xí)的軟件
• 業(yè)內(nèi)最好的售后服務(wù)
• 適用于河水，湖水，河口，含水層
• 手動(dòng)模式，無人值守記錄模式，或?qū)崟r(shí)數(shù)據(jù)傳輸遙測模式

  傳感器：

  溫度 溶氧量 ORP 濁度

  電導(dǎo)率/ 鹽度 / TDS 水深或液位 pH

  溫度： Range: -5 to 50° C

  Linearity: ±0.1° C

  Resolution: 0.01° C

  Units: degrees Centigrade, degrees Fahrenheit

  Calibration: no user calibration needed

  Maintenance: no maintenance required

  Sensor Life: 10 years Sensor Type: thermistor
  

  電導(dǎo)率：

  Range: 0 to 100 mS/cm

  Linearity: ±1% of reading ±0.5% on special order

  Resolution: four digits Units: mS/cm, μS/cm

  Calibration: KCl standards, one point

  Maintenance: occasional cleaning

  Sensor life: 5 years Sensor type: four-electrode; graphite electrodes
  

  溶解氧：

  Range: 0 to 20 mg/l 0 to 200% saturation

  Linearity: ±0.2 mg/l and ±2% saturation
  Resolution: 0.01 mg/l and 0.1% saturation

  Units: mg/l (ppm), % saturation

  Calibration: one (air-saturated water) or two (air-saturated water and zero) points Maintenance: occasional cleaning; replace sensor tip approximately two - three years

  Sensor Life: 5 years Sensor Type: optical sensor, lifetime method

  Pressure Limit: 200 meters of water

  水深液位：

  Range: varies from 0 to 10m to 0 to 200m

  Linearity: see below Resolution: see below

  Units: meters, feet Calibration: set zero at water surface

  Maintenance: occasional cleaning Sensor life: 10 years

  Sensor type: strain gauge with stainless-steel diaphragm

  ORP：

  Range: -1000 to 1000 mV

  Linearity: ±25 mV

  Resolution: 1 mV

  Units: mV

  Calibration: one point - quinhydrone

  Maintenance: occasional cleaning

  Sensor Life: 10 years

  Sensor Type: platinum electrode, refillable Ag-AgCl flowing junction reference electrode