ISFET pH METER KS723

The ISFET (semiconductor) age begins from now
Sensor that will not break, unlike a glass sensor
Fast response
Stable sensitivity characteristic
Stable measurement of small amounts
![]()
- School teaching material
- Alkali ion water check
- Process management of brewings, fermented food
- Agriculture (soil pH, hydroponics cultivation management,etc.)
- Health management (urine pH check,etc.)
- Laboratory, individual use
- Acid rain check
- Tropical fish water quality check
- Other aqueueous solutions pH check
![]()



- Automatic 2-point and 3-point calibration KS723
- Sensor temperature compensation
- Large, easy-to-read display
- BAT message announces the end of the battery
- Er message announces calibration errors
- Auto power-off prevents forgetting to turm off the power
- Reference electrode replacement type that shows the electrode life
- Daily living waterproof
![]()
| Name & Model | KS723 |
| Measurement system | ISFET(semiconductor) |
| Calibration method | pH 6.9,
4.0, 9.2automatic 2-point and 3-point calibration |
| Display method | LCD digital display(resolution 0.1pH) |
| Measurement range | pH2.0~12.0 |
| Reproducibility | +/-0.1pH |
| Measurement tenperature range | 5~40 °C |
| Temperature compensation | Automatic sensor temperature compensation |
| Functions | Daily living waterproof, Calibration valve memory function, Auto power-off function |
| Power requirement | 3Vx2(lithium battery CR2032) |
| Dimensions & Weight | 142x28x15mm,40g |
| Accessories | Carrying
case, pH6.94.0 standard solution, Reference electrode, Operation manual |
| Optional accessories | Reference electrode: CH700(replacement part) |
| Price | contact us |
| WARRANTY | A warranty period of pH meter is valid for one year from the date of purchase. However, the disposable items (such as battery, reference electrode and others) are not included with this warranty. |
