Brand：
$809.00
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DDKSIC CD100 desktop conductivity, Dissolved Oxygen Meter conductivity/resistivity/TDS/salinity/dissolved oxygen concentration/dissolved oxygen saturation/℃
Conductivity, resistivity, TDS, salinity, dissolved oxygen concentration, dissolved oxygen saturation, ℃
CD100, with power-off protection and factory reset function, Data storage: 450 groups (number, value, unit, temperature, time).
$266.00
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HANNA HI98311 conductivity EC/TDS total solid solubility Measurement Instrument
Measurement range -EC0-3999μS/cm, resolution -ECluS/cm, accuracy -EC +/- 2% F.S., measurement range -TDS0-2000ppm (mg/L), waterproof design, large screen LCD, suitable for laboratory, swimming pool, agriculture and other water quality index detection.
$1221.00
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HANNA HI98192 Conductivity Meter EC/TDS/Electrical resistivity /NaCl/Temperature professional measurement
High-precision professional EC-TDS-NaCI- ℃/ºF/K Tester, large LCD display, conductivity EC- Electrical resistivity - total dissolved solids TDS- actual salinity (PSU) - seawater salinity - salinity (NaCI%) - temperature and other conventional water quality indicators Fast and accurate measurement Large capacity Data storage, good data management.
$541.00
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DDKSIC PC10 Portable pH, Conductivity Meter (Color Screen) pH/mV (ORP electrode optional)/conductivity/resistivity/TDS/salinity/℃
pH, mV (ORP electrode optional), conductivity, resistivity, TDS, salinity, ℃(-2.000~20.000)pH
PC10, conductivity module: 1 point calibrated, automatically identify calibrated solution, support electrode calibration, standard solution calibration, can be switched to TDS/salinity/resistivity.
$189.00
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DDKSIC ORP1 pen ORP meter ORP/℃
ORP、℃
ORP Measurement range (-1000.0~ + 1000.0) mV, ORP resolution 0.1, ORP Accuracy +/- 0.1% F. S +/- 1 word, Temperature Measurement range (0.0~60.0) ° C/(32.0~140.0) ° F, Temperature Measurement accuracy +/- 0.2 ° C
$606.00
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Bante902-UK Precision pH/conductivity /TDS/salinity/resistivity meter
0~ 10ppt (max 200ppt)-2.000~20.000pH
Simultaneous measurement of pH, conductivity, TDS, salinity value, automatic electrode slope display, automatic temperature compensation and calibrating reminder, support one key reset.
$4696.00
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TONGAO TR 6900DZ Desktop multiparameter STIP-scan
COD, ammonia nitrogen, total phosphorus, total nitrogen, heavy metals (total chromium, hexavalent chromium, copper, zinc, nickel, iron)
Simultaneously detect COD, ammonia nitrogen, Total phosphorus, Total nitrogen, heavy metals (total chromium, hexavalent chromium, copper, zinc, nickel, iron) several parameters, built-in thermal printer, using digestion Colorimetric integrated tube Colorimetric.
$777.00
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Bante900P-CN Portable multiparameter Water Quality Meter
-2.000~20.000pH0~10.00, 100.0, 1000ppm, 10.00, 100ppt (maximum 200ppt)
High performance portable multiparameter Water Quality Analyzer with 8 measurement functions for outdoor measurement of pH, Oxidation-reduction potential (ORP), Ion concentration, conductivity, total dissolved solids (TDS), salinity, resistivity, dissolved oxygen concentration and saturation.
$130.00
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KeDiDa CT-6322 pH & Conductivity Detector Pen Range: 0.0~14.0PH/0.0~199.9US
pH：0.0 to 14.0pH；电导： 0.0 to 1999 uS/cm
$785.00
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TONGAO TR-109H Water Quality Ammonia Nitrogen Rapid Tester
ammonia nitrogen0~50Mg/L (measured in sections)
Detect the content of ammonia nitrogen, the range is 0.05mg/L-50mg/L, no digestion is required, and the digestion Colorimetric integrated detection is used, which conforms to the HJ535-2009 standard.
$2470.00
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HANNA HI98194 multiparameter water quality analyzer (12 parameters)
±600.0 mV
Acidity pH, pH, mV conversion, oxidation reduction ORP, conductivity EC, Electrical resistivity and other conventional important 12 water quality indicators rapid and accurate measurement, allowing users to store up to 45,000 continuous or on-demand log samples, graphical display allows the use of virtual keys to provide an intuitive user interface.
$132.00
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Kodida CT-8022 ORP meter Oxidation-reducton potential metering range: ± 1200mV
±1200mV
$113.00
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SMART SENSOR AR8011 Written test conductivity /TDS
0ppm~1999ppm / 0ppt~19.99ppt
Conductivity Measurement range 0uS~ 199uS/2.00uS~ 19.99uS, TDS Measurement range 0ppm~ 1999ppm/0ppt~ 19.99ppt, Conductivity Detector /TDS Measurement accuracy +/- 3%, Repeatability +/- 1% uS/0.01ms, automatic temperature compensation.
$1044.00
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HANNA HI9146-04 Dissolved Oxygen Meter - saturated Dissolved Oxygen Meter
Measurement range - dissolved oxygen DO dissolved oxygen (DO): 0.00 to 45.00mg/L (ppm); saturated dissolved oxygen: 0.0 to 300.0%, automatic temperature compensation, accurate and reliable height measurement, automatic salinity and temperature compensation, Automatic calibration function in air.
$4510.00
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TONGAO TR-408H COD Ammonia Nitrogen Total Phosphorus Total Nitrogen Turbidity Tester STIP-scan
COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity
Can simultaneously detect COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity five parameters, digestion Colorimetric integrated tube detection, Spectrophotometric method, spectra-trophotometry detection, Sensitivity up to 0.001mg/L.
$4541.00
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TONGAO TR-4ZH Portable multiparameter water quality monitor
COD, ammonia nitrogen, total phosphorus, total nitrogen, total chromium, hexavalent chromium, copper, zinc
Can simultaneously detect COD, ammonia nitrogen, total phosphorus, total nitrogen, total chromium, hexavalent chromium, copper, zinc eight parameters, imported cold Light source, Sensitivity up to 0.001mg/L, standard pipette gun and digestion instrument.
$353.00
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HANNA HI98130 acidity meter multiparameter pH-EC-TDS Measurement Instrument
0.00-10.00g/L(ppt)0.00-14.00 pH
Acidity pH: 0.00 to 14.00 pH, EC: 0.00 to 20.00 mS/cm, TDS: 0.00 to 10.00ppt (g/L) pH, EC, TDS quick switching automatic identification calibrate, widely used in education, scientific research, environmental protection, water treatment, agriculture, gardens, soil, etc.
$3929.00
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TONGAO TR 6900CNHN Benchtop STIP-scan detection of COD/ammonia nitrogen/Total nitrogen
Detect the content of COD, ammonia nitrogen and Total nitrogen in water, use digestion Colorimetric integrated tube, built-in thermal printer, can store 3w records.
$2802.00
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TONGAO TR-1800H Water Quality Total Nitrogen Rapid Tester
total nitrogen0~100Mg/L (measured in sections)
Detect the Total nitrogen content, the range is 0.5mg/L-100mg/L (measured in sections), the digestion is carried out in a Water Bath at 125 ℃ for 30min, and the digestion Colorimetric integrated detection is adopted, which conforms to the EPA certification method.
$539.00
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HANNA HI97735 Total hardness concentration Tester, photometer
Total hardnessLR(P1)：O-250mg/L(ppm)CaCO₃；MR(P2)：200-500 mg/L(ppm)CaCO；HR(P2)：400-750mg/L(ppm)CaCO₃
Measurement range LR (P1): O-250mg/L (ppm) CaCO; Resolution 1 mg/L, accuracy @25 ℃ LR: reading +/- 4% +/- 5mg/L; bandwidth accuracy +/- 1.0 nm, using innovative Optical inspection system design, with good accuracy.
$785.00
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TONGAO TR-105H Water Quality Hexavalent Chromium Tester
hexavalent chromium0~5Mg/L (measured in sections)
Detect the content of hexavalent chromium, the range is 0.01mg/L-5mg/L (measured in sections), no digestion is required, the detection time is 10 to 15 minutes, and the digestion Colorimetric integrated detection is used, which conforms to the GB7467-87 standard.
$1741.00
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HANNA HI5222 Professional desktop acidity pH/mV-ISE-temperature Tester
-2.0~20.0pH；-2.00~20.00；-2.000~20.000pH±2000mV
Support 5-point calibrated, optional resolution, data logging, alarm limit, GLP, support for multiple language options, Ion concentration ISE mode, unique Ion concentration incremental measurement method.
$437.00
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Bante901P-CN Portable multiparameter STIP-scan
-2.000~20.000pH0~10ppt (max 200ppt)
CHINA electrode, high performance portable pH Conductivity Meter, contains 4 measurement functions, the instrument is suitable for outdoor measurement of pH, mV, conductivity and total dissolved solids (TDS) of samples.
$173.00
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SMART SENSOR AR8210 Written test dissolved oxygen instrument (lithium battery black and white screen)
AR8210 written test dissolved oxygen Tester can measure the pH value of the solution and display the temperature of the measured liquid. Dissolved oxygen Tester is widely used in industry, laboratory, agriculture, agriculture, breeding, scientific research and environmental protection and other fields.
$263.00
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SMART SENSOR AR8406 Dissolved Oxygen Meter dissolved oxygen measurement meter split Dissolved Oxygen Meter
AR8406 dissolved oxygen instrument dissolved oxygen measurement range 0.0~30.0 mg/L (mg/L), dissolved oxygen resolution 0.1mg/L, dissolved oxygen accuracy +/- 3.0% full scale, LCD large screen display, automatic temperature compensation
$473.00
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Bante901-CN Precision pH/Conductivity Meter Fish Pond STIP-scan
-2.000~20.000pH0 to 10ppt (up to 200ppt)
With CHINA electrode, pH Measurement range -2.000~20.000pH, conductivity Measurement range 0~20mS/cm, Automatic temperature compensation, Automatic calibration reminder.
If you don't know how to choose "STIP-scan", please consult customer service.