* 0 to 1000 ppm

* LCD with displays in both TDS and temperature

* Pen type digital meter, all in one, electrode is included, easy for general purpose application

* Data hold function for freezing the desired value

* Waterproof and protection

* High accuracy

* Already calibrated before left factory

* Compact size, light weight

* Easy to change the TDS electrode

* Power supply by DC 1.5 V battery (LR44, BAT ) x 4 PCs

* Build in temperature sensor, ATC (auto temperature compensation)

* Available for wide applications, such as aquarium, beverage, laboratory, water quality control, school & colleges, swimming pools, water conditions

* One point calibration for TDS 706 ppm1413μS/cm

* Temperature measurement, or

* Auto power off in 5 minutes

Specifications

Parameters

Measurement Range

TDS

0 ~ 1000ppm

Temp.

0 ~ 50oC ( 32 ~ 122oF ).

Accuracy

TDS

± 2 ppm+1%FS    After calibration

Temp.

± 0.8oC / ± 1.5oF

Resolution

TDS

1ppm

Temp.

0.1oC/ 0.1oF

Calibration Points

706ppm1413us/cm; 1point calibration

Temperature Compensation

Automatic;  0 ~ 50oC

Display

LCD: shows both TDS & temperature

size : 20 mm x 27 mm

Power supply

DC 1.5 V battery (LR44, BAT ) x 4 PCs

Operating Humidity

Less than 80% RH.

Housing

Waterproof

Dimension

188 x 38 mm   * Meter with pH electrode.

Weight

82 g (electrode included).