STIP-scan

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.

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

Measurement residual chlorine, chlorine dioxide concentration, with custom Linear dispersion Adjustment, pre-stored high-precision full mathematical simulation work Linear dispersion to ensure the accuracy of direct reading concentration values.

High-precision portable ORP meter, optional relative and absolute mV measurement mode, the instrument is suitable for outdoor measurement of pH and Oxidation-reducton potential of samples, measurement accuracy: 0.2mV.

Economical portable Dissolved Oxygen Meter, 1 or 2 point calibrated, can set the salinity and atmospheric pressure coefficient, the instrument is suitable for measurement of dissolved oxygen concentration and percentage saturation of samples, Measurement accuracy: 0.5mg/L.

Measurement range 0~ 12mg/L, minimum indication 0.001mg/L, Repeatability 2%, 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.

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.

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

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

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

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

Measurement range 0~ 0.8mg/L, minimum indication 0.001mg/L, Repeatability 2%, error of indication +/- 5% F.S.