Sell ph tester

Product Features

1.  LCD display or pointer display, English operation system for easy use
2.  All-round GLP operation design and self-inspection function
3.  Automatic/manual temperature compensation in wide range, self-calibration, s elf-calculation of electrode percentage of theoretical slope
4.  Test results can be stored, deleted, viewed and printed. The amount of data can reach the maximum of **0 sets.
5.  Five types of PH buffer solution can be chosen to conduct automatic calibration(one point or two points)It has RS***2 interface, and

•  it can be connected to TP**6 printer. Also, t he interface can be used to connect data collecting software and computer;
• It can be used to measure PH value of ultrapure water ,pure water and boiling water and boiling water by adjusting equipotential point and choosing specific electrode.;
•  It is equipped with E****-C PH combined electrode and T****-B*6 temperature electrode.

Measuring range

PH: (*2.*0~*0.*0)ph

mV: (****9~***9mV

Temperature:(*5.0~**5.0) °C

Resolution

PH: 0.*1 Ph

mV: 1 Mv

Temperature:0.1°C

Accuracy

PH:±0.*5 PH ± 1 bit

mV: ±1% FS

Temperature; ±0.3°C± 1 bit

Input impedance

≥1×***2Ω

Stability

(±0.*1ph ± 1bit) /3h

Range of temperature compensation

Automatic/Manual (*5.0~**5.0)°C

Power

DC power (9V DC,**0mA,inside positive and outside negative)

Dimension(mm)

**0×**0×*0

Case outside serial No

WXS-A****3

Weight

1 kg