$1223.00
SE
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.

$1045.00
SE
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.

$1188.00
SE
HANNA HI98193 dissolved oxygen DO-biochemical oxygen demand BOD Tester
Large range, dissolved oxygen 50.00 mg/L (ppm), saturated dissolved oxygen 600.0%, measurement of dissolved oxygen, saturated dissolved oxygen, atmospheric pressure, temperature A number of important water index measurement dissolved oxygen can be directly converted BOD, OUR, SOUR measurement results.

$1502.00
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JINGQI WD9201B Portable Water Quality Tester
COD: 5 ~ 2000mg / L: 0.02 ~ 25mg / L
COD: 5~ 2000mg/L Ammonia nitrogen: 0.02~ 25mg/L, error of indication COD :≤ +/- 5% ammonia nitrogen :≤ +/- 3% and 0.2, Repeatability ≤ 3%, support saving 30 standard Linear dispersion and 199 measured values, equipped with USB port can be connected to the computer for data recording and printing.

$1316.00
SE
JINGQI WD9102B Portable Water Quality Tester, Total Phosphorus
total phosphorus0.02~10mg/L
Measurement range 0.02~ 10mg/L, error of indication ≤ +/- 5% FS or 0.2mg/L in the largest, Repeatability ≤ 3%, Cold Light source, narrow-band interference Optical inspection system, Optical inspection Stability, temperature PID automatic temperature control, timing.

$1442.00
SE
HANNA HI5222 Professional desktop acidity pH/mV-temperature Tester
pH/ORP±2000.0mV-2.0~20.0 pH、 -2.00~20.00、 -2.000~20.000 pH
pH/mV/temperature, calibrate intelligent authentication and calibrate reminder function, GLP calibrate record review function, can use the HI92000 data cable to transfer data directly to the PC, can convert the recorded data into real-time Linear dispersion map.

$1516.00
SE
TONGAO TR-401ZH heavy metals STIP-scan
Total chromium, hexavalent chromium, copper, zinc
At the same time, the parameters of four heavy metals, total chromium, hexavalent chromium, copper and zinc, were detected by digestion Colorimetric integrated tube, and imported cold Light source, Sensitivity was as high as 0.001mg/L.

$1077.00
SE
JENCO 6377MB multiparameter STIP-scan pH/ORP/conductivity/salinity /TDS/temperature with Bluetooth connection
-2.00 to 16.00 pH
-2~ 16/0.01 pH, -1999.9~ + 1999.9/1 mV, salinity: 0~80PPT, conductivity: 0~200.0mS/0.01 µS, TDS: 0~200PPT, temperature -10.0~120.0 ℃, 750 sets of storage, ergonomic design, operation-friendly APP, Bluetooth connection

$991.00
SE
HANNA HI9147-04 Dissolved Oxygen Meter, for aquaculture
Dissolved oxygen measurement range 0.0 to 50.0mg/L (ppm), automatic temperature compensation (ATC), height, salinity automatic compensation, waterproof design, custom design, unique dissolved oxygen probe, suitable for aquaculture industry.

$885.00
SE
HANNA HI2020 edge large screen flat panel pH & pH-mV Tester
±1000mV-2.00 to 16.00pH, -2.000 to 16.000pH (standard mode)-20.0 to 120.0℃( -4.0 to 248.0℉)
Laboratory, hanging and portable three use modes, ultra-thin and lightweight Appearance design, 5.5-inch large-screen LCD display, touch key operation, unique data type intelligent electrode, automatic identification, fault diagnosis.

$870.00
SE
HANNA HI9142 dissolved oxygen DO Tester
Measurement range 0.0 to 19.9 mg/L (ppm), resolution 0.1mg/L (ppm), Measurement accuracy +/- 1.5% F.S., suitable for the determination of different water quality and wastewater dissolved oxygen in various industries.

$915.00
SE
DDKSIC PCD10 Portable multiparameter analyzer (color screen)
pH, mV (ORP electrode optional), conductivity, resistivity, TDS, salinity, dissolved oxygen concentration, dissolved oxygen saturation, ℃(-2.000~20.000)pH
PCD10, conductivity module: 1 point calibrate, automatically identify calibrated solution, support electrode calibration, standard solution calibration, can be switched to TDS/salinity/resistivity, reference temperature can be set according to the sample solution.

$996.00
SE
DDKSIC DOPRO10 Portable color screen Dissolved Oxygen Meter (Optical inspection type) dissolved oxygen concentration/dissolved oxygen saturation/℃
Dissolved oxygen concentration, dissolved oxygen saturation, ℃
DOPRO10 Portable Optical inspection Dissolved Oxygen Meter, measurement does not consume dissolved oxygen, stable measurement, supporting stainless steel protective sedimentation sleeve, POM shell, durable.

If you don't know how to choose "STIP-scan", please consult customer service.
