STIP-scan

Quantity range 0.02~ 25mg/L, intrinsic error +/- 3% (F. S), Repeatability ≤ 2%, high-performance, low-power microcontroller and large-screen LCD, equipped with Chinese character menu

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%

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 0.00~10.00mg/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.

PD100T desktop touch screen pH, Dissolved Oxygen Meter, intelligent Operating system, with electrode management, data management, parameter setting, data locking, Automatic calibration and other functions.

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 ℃

Multi-range pen TDS meter, 1 to 3 point calibrate, 5 function parameters can be customized in the setting menu, the meter is suitable for measurement of total dissolved solids of liquids, measurement accuracy: 1% F.S.

TDS (@25 ℃) 1382 ppm (mg/L), volume (bottle) 500 ml.

Measurement range of chlorine dioxide, Measurement range 0~ 5.0mg/L, minimum indication 0.001mg/L, Repeatability 2%, error of indication +/- 5% F.S.

COD: 0~2000mg/L Ammonia nitrogen: 0.02~ 25mg/L Total phosphorus: 0.00~10mg/L, supports saving 30 standard Linear dispersions and 199 measured values, and is equipped with a USB port to connect to a computer for data recording and printing.

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.

High-performance wireless Bluetooth Dissolved Oxygen Meter, suitable for Android smartphones or tablets, the meter has dissolved oxygen concentration, BOD, OUR and SOUR Measurement mode, Measurement accuracy: 0.2mg/L.

Measurement range of copper content 0~ 2.0mg/L, minimum indication 0.001mg/L, Repeatability 2%, error of indication +/- 5% F.S.

Detection of heavy metals content, including total chromium, hexavalent chromium, copper, zinc, nickel, iron and other parameters, built-in thermal printer, using digestion Colorimetric integrated tube Colorimetric.

Can measure COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, heavy metals, inorganic salts and other dozens of parameters, standard optional 7 kinds of reagents, spectrophotometric measurement, digestion Colorimetric integrated tube detection, equipped with digestion instrument and pipette gun.

Measurement range 0 to 400 mg/L (as Ca2 +), resolution 1 mg/L, mg Measurement range 0 to 150 mg/L (as Mg2 +), resolution 1 mg/L, commonly used in water treatment, drinking water monitoring, industrial production and other fields.

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.

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

Range 0-10000mg/L, good reproducibility, 316 stainless steel shell, invisible near monochrome Infrared source, multi-point correction, imported core accessories, can be customized range.

Measurement range 0~ 0.5mg/L, minimum indication 0.001mg/L, Repeatability 2%, error of indication +/- 5% F.S.