STIP-scan

Measure pH/mV, conductivity and total dissolved solids (TDS) values, with a large backlit LCD screen, 1 to 5 point button calibrated.

Support pH, Oxidation-reduction potential, dissolved oxygen concentration and saturation multiparameter measurement, automatic identification of pH standard buffer, automatic electrode slope display.

Measurement residual chlorine, chlorine dioxide, compound residual chlorine, total chlorine, nitrite, dissolved oxygen, ammonia nitrogen, iron, copper, nickel ten water quality parameters, error of indication +/- 5% F.S.

Economical industrial online Dissolved Oxygen Meter, 1 or 2 point calibrated, 4 to 20mA signal output, the meter is suitable for water treatment or aquaculture industry to monitor the oxygen concentration or saturation of water quality.

Import electrode, while testing conductivity and dissolved oxygen, temperature, salinity, TDS, automatic temperature compensation, conductivity Measurement range 0~20mS/cm, dissolved oxygen range 0.00~20.00mg/L.

Economical laboratory Dissolved Oxygen Meter, 1 or 2 point calibrated, 6 function parameters can be customized in the setting menu, the meter is suitable for teaching applications, Measurement accuracy: 0.5mg/L.

Can measure residual chlorine, chlorine dioxide, compound residual chlorine, total chlorine, nitrite, dissolved oxygen, ammonia nitrogen, iron, copper, nickel, manganese eleven water quality parameters, with custom Linear dispersion Adjustment.

Measurement of liquid pH, Oxidation-reduction potential, dissolved oxygen concentration and saturation. -2.000~20.000pH, +/- 1999.9mV, 0.00~20.00mg/L, 0~105 ℃.

Measurement range 0~200mg/L (over dilute measurement), divided into two ranges of 0~5.00 and 5~ 200mg/L, error of indication ≤ +/- 5%, Optical inspection Stability ≤ 0.002A/20min, Repeatability ≤ 3%

Economical pen Dissolved Oxygen Meter, 1 or 2 point calibrated, automatic temperature compensation, the meter is suitable for measurement of dissolved oxygen concentration and percentage saturation of samples, measurement accuracy 0.5mg/L.

Measurement range 0~1000mg/L, Measurement accuracy conforms to the national standard "GB7488", direct reading on the display screen, batch processing capacity of 8 water samples, foster temperature 20 ℃ +/- 1 ℃

Measurement range 0~ 0.3mg/L, minimum indication 0.001mg/L, Repeatability 2%, error of indication +/- 5% F.S.

Simultaneously detect COD, ammonia nitrogen, Total phosphorus, Total nitrogen, turbidity, suspended solids several parameters, in line with a variety of national standards, built-in thermal printer, using digestion Colorimetric integrated tube Colorimetric.

Measurement range 0.20~10.0mg/L, error of indication ≤ +/- 5%, Optical inspection Stability ≤ 0.002A/20min, Repeatability ≤ 3%

Can measure residual chlorine, chlorine dioxide, compound residual chlorine, total chlorine, nitrite parameters, with custom Linear dispersion Adjustment, touch screen operation.

Measurement range 0.05~ 25.00mg/L, error of indication ≤ +/- 5% FS, Optical inspection Stability < 0.002A/20min, Repeatability ≤ 3%

Measurement range 0.0~ 0.8mg/L, error of indication ≤ +/- 5%, Optical inspection Stability ≤ 0.002A/20min, Repeatability ≤ 3%

Can simultaneously detect COD, ammonia nitrogen, total phosphorus, total nitrogen, heavy metals (total chromium, hexavalent chromium, copper, zinc, nickel, iron) various parameters, standard digestion instrument and pipette gun, Sensitivity up to 0.001mg/L.

Measurement range 0.02~ 5.00mg/L, error of indication ≤ +/- 5%, minimum detection limit 0.01mg/L, large-screen LCD Chinese display, Chinese menu operation

Measurement range 0.02~ 10.00mg/L, error of indication ≤ +/- 5%, minimum detection limit 0.01mg/L, large-screen LCD Chinese display, Chinese menu operation.

Measurement range 0.01~ 0.50mg/L, error of indication ≤ +/- 5%, resolution 0.01mg/L, Repeatability ≤ 3%, large-screen LCD Chinese display, Chinese menu operation.

Measurement range 5.00~200.00mg/L, error of indication ≤ +/- 5%, Repeatability ≤ 3%, LCD Chinese display, Chinese menu operation, simple and intuitive.