JENCO ORP628N Water quality Tester Manual,OI

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  HANNA HI7036L TDS calibrated solution 12.41 ppt (g/L)/500ml

  12.41 ppt（g/L）500 ml

  ¥300.0

  SE
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  BANTE 502 ORP electrode for measurement of weak Oxidation-reduction potential

  Ring platinum0~80℃,32~176°FAg/AgCl

  ¥560.0

  SE
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  TONGAO TR 6900CN STIP-scan detection of COD/Total nitrogen/Total phosphorus/turbidity/suspended solids

  COD, total phosphorus, total nitrogen, turbidity, suspended solids≤± 5%≤±5%

  ¥27000.0

  SE
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  QIWEI NS-1T desktop urea Detector measurement range 0-10mg/L

  0-10mg/L0.1mg/L≤2%

  ¥1460.0

  SE
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  Bante810 laboratory Dissolved Oxygen Meter

  0.0~20.0mg/L±0.5mg/L0.1mg/L

  ¥2070.0

  SE
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  LEICI DGB-402F Portable residual chlorine total chlorine Tester

  Residual chlorine: (0.00~3.00) mg/L total chlorine: (0.00~3.00) mg/L+/- 3% or +/- 0.02 mg/L≤1.0％

  ¥3150.0

  SE
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  TONGAO TR-900H multiparameter Water Quality Analyzer with 7 reagents

  COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, heavy metals, inorganic salts and other dozens of parameters, optional 7 kinds of reagents0-10000Mg/L (segmented)1000mg/L

  ¥33800.0

  SE
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  LEICI 782500N02 Total Nitrogen Working Reagent Kit for DGB-401

  Total Nitrogen Working Reagent Kit1 pack of total nitrogen base reagent; 1 pack of total nitrogen potassium persulfate powder; 25 packs of total nitrogen anti-interference agent; 25 pcs of total nitrogen acid reagentDGB-401

  ¥560.0

  SE
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  LEICI DGB-428 Optoelectronic Colorimetry Water Quality Analyzer Water Hardness Urea

  Water Hardness, UreaWater Hardness: Calcium mg Reagent Method; Urea: Diacetyl-Oxime-Antipyrine Spectrophotometric method, spec-trophotometryWater Hardness: 470nm: Urea: 470nm

  ¥2900.0

  SE
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  Bante820 economical portable Dissolved Oxygen Meter with DO100 dissolved Oxygen electrode

  0.00~20.00mg/L±0.5mg/L0.01mg/L

  ¥2070.0

  SE

• 1TongAo TR 6900CNHN Desktop STIP-scan Manual
• 2Alalis Manual
• 3JENCO ORP628N Water quality Tester Manual
• 4Bante A180 Precision dissolved oxygen/BOD/OUR/SOUR meter Manual
• 5DDKSIC PD100T Desktop pH, Dissolved Oxygen Meter (touch screen) Manual
• 6DDKSIC CD100T Desktop conductivity, Dissolved Oxygen Meter (touch screen) Manual
• 7Bante Bante820 Portable Dissolved Oxygen Meter Manual
• 8DDKSIC PC100T Desktop pH, Conductivity Meter (Touch Screen) Manual
• 9Bante Bante904-CN Precision pH/conductivity /TDS/salinity/resistivity meter Manual
• 10DDKSIC PC100 Desktop pH, Conductivity Meter (push button) Manual