Features:
[Quality Material] Made of quality ABS material, more durable.
[Titanium Alloy Probe] Anti-rust design & no magnetic interference, ensuring high precision.
[Backlight Display] Easy to read and does not affect the use in the dark.
[Multiple Measurements] 3 in 1, EC/TDS/Temperature Measurement, more practical.
[Switchable Units] ℃ / ℉ switchable in one click, convenient to operate.
[Data Hold] The data retention function is convenient for checking the result after being taken out of the solution.
[Wide Applications] Suitable for the measuring of drinking water, laboratory, industrial waste water, aquarium, swimming pool, aquaculture, rice fields, etc.

Specifications:
Model: TPH01648 / TPH01648A (Optional)
Material: ABS
Color: White / Yellow (Optional)
Power Supply: 2 * 1.5V AG-13 batt-ery (NOT included)
Measurement Range:
TDS: 0-9999ppm
EC: 0-9999μs/cm
Temperature: 0.1~80.0℃ (32.0-176.0℉)
Temperature Compensation: √
Data Hold: √
Item Size: Approx. 155*30*15mm / 6.1*1.18*0.59in
Item Weight: Approx. 57g / 2.01oz
Package Size: Approx. 167*45*27mm / 6.57*1.77*1.06in
Package Weight: Approx. 85g / 3oz

Packing List:
1 * Water Quality Analyzer
1 * User Manual (English)