Electronic pH Tester, 5-in-1 Pool Water Tester with Backlight, pH/TDS/EC/Salinity/Temperature with ATC, High Precision pH Meter with 0.01 Resolution, for Drinking Water, Aquarium, Spas

Features

This 5-in-1 multifunctional water quality tester measures pH, TDS, EC, salinity, and temperature.

High performance; its pen-like design provides fast digital stability and accurate readings.

IP67 waterproof rating; it can even be used in aquariums for optimal ease of use.

Replaceable probe, automatically calibrated, high accuracy and reliability, easy to use.

Backlit, automatic shut-off after 5 minutes, lightweight, compact, and easy to carry.

Suitable for aquaculture, drinking water, swimming pools, aquariums, food processing, laboratories, paper industry, etc.

Seawater salinity can be measured.

It is the ratio between the total dissolved solids and the weight of sea salt in seawater. It is generally expressed in g/kg of seawater and the measurement range is between 10.1 and 200.0 ppt. The salinity of light salt can be measured. Light salt refers to water with a salt content of less than 0.5 g/L. The measurement range is 0.00 to 25.00% and the accuracy is 0.01 to 5.00%, 5.10 to 25.00%.

Specifications

Condition: New

Item Type: Water Quality Tester

Material: Plastic

EC Test Range: 0 to 10,000 µS/cm, 10.01 to 19.99 ms, 20.1 to 400 mS/cm

Resolution: 1 µS/cm; 0.1 mS/cm

Accuracy: ± 2% of measurement

TDS test range: 0 to 1000 ppm, 1000 ppm to 10000 ppm, 10.1 to 200.0 ppt

Resolution: 1 ppm; 0.1 ppt

Accuracy: ± 2% of measurement

Salinity test range: 0.00 to 25.00%

Resolution: 0.01%

Accuracy: 0.01-5.00% (± 0.1%) 5.10-25.00% (± 1%)

pH test range: 0.01-14.00 pH

Resolution: 0.01 pH

Accuracy: ± 0.05 pH

Temperature compensation: Automatic Temperature Compensation (ATC)

Operating environment: 0 to 60.0 °C (32.0-140 °F); RH 100%

TDS Factor: 0.4 to 1.0

Temperature Range: 0.1-60.0 °C (32.0-140 °F)

Temperature Accuracy: ± 0.5 °C

Temperature Resolution: 0.1 °C/℉

Auto Shut-Off: 5 minutes

Display: Backlight

Waterproof Rating: IP67

Power Consumption: 2.9 mA, Power Consumption in Standby: 0

Characteristic: Accuracy is relatively good to within 150 ppt, while above 160 ppt the deviation is relatively large

Battery: 3 x LR44 button cell batteries (not included) supplied)

Screen size: Approx. 33 x 24 mm / 1.3 x 0.9 in

Product size: Approx. 183 x 37 x 37 mm

Weight: Approx. 162 g

Package contents

1 water quality tester (battery not included)

1 user manual