Trans Instruments (S) Pte Ltd

5 Jalan Kilang Barat #06-04/05 Petro Centre 159349 Singapore ,

SmartPool CheckPro 3-in-1 pH, Salinity, thermometer

Salt water pool system sets new standards for swimming pool and spas for its low running
cost over the year. Since salt as compare to commercial chlorine are far more
Salt pool systems delivers a constant stream of pure chlorine generated from salt. The
benefits of such system replaces chloramines which are the source of irritations and the
softening effects of electrolysis and reduction of dissolved alkali minerals offer soothing
effects. For people who are sensitive to chlorine, the controlled amount of pure chlorine
generated is less offensive.
The key to salt pool maintenance is simple but yet critical. Salt due to its corrosive
properties must be controlled so it will not corrode the expensive electrolytic cells. The
SMART Pool Checker is a simple yet effective tool to check for an ideal salt concentration
so you do not overload the system.

Advanced Features:

3 Function in 1
Meter measures Salinity concentration, pH and Temperature in one go

2 measurement units for Salt Concentration
User can select the salinity reading in % (percentage) or ppt (parts-per-thousand)

Backlit LCD display
The dual LCD screen will lightup upon a stabilized reading or press of the button.

Replaceable Probe
Sensor probe is replaceable upon expiry.  Save money and the environment as well!

AA size Battery
The meter uses 4 regular AA size batteries, commonly available everywhere.

Technical Specification

Technical Specification


  Salinity pH Temperature
Range: 0 to 1.00% / 10.0 ppt 0 to 14 pH 0 to 50°C
Display Resolution: 0.01%   / 0.1 ppt 0.1 pH 0.1°C
Accuracy: ±0.02% / ±0.2 ppt ± 0.2 pH ± 0.5°C
Calibration One point 0.5% / 5.0ppt One point pH 7 n.a.
Temperature Compensation: Automatic
Operating Temperature: 0 to 50°C
Battery type: 4 x 1.5V AA size Battery
Battery life: Approximately 50 hours
Size: 415mm x Diameter 36mm
Weight: 300gm (Including battery)
Click to download Instructions Manual