Product Overview

One instrument, seven readings. This professional multi-parameter water quality monitor measures pH, TDS, EC (conductivity), ORP, Salinity, Specific Gravity (S.G.) and Temperature — giving you a complete picture of your water in seconds. It is the ideal all-in-one tool for drinking water, RO/filtration systems, aquariums and reef tanks, swimming pools, hydroponics and laboratory use.

A large backlit digital display makes readings easy to see in any light, while automatic range conversion and temperature compensation keep results fast and accurate. Simply switch modes to move between parameters — no need for multiple separate testers. Supplied brand new and sealed, with batteries included so you can start testing straight out of the box.

Key Features

7 Measurements in One Test pH, TDS, EC, ORP, Salinity, S.G. and Temperature with a single device.	Backlit Digital Display Bright, easy-to-read screen for clear results in low light or bright conditions.
Automatic Range Conversion EC and TDS switch ranges automatically for accurate readings across the full scale.	High Precision ±0.05 pH and ±2% F.S. accuracy for dependable, repeatable measurements.
Temperature Compensation Built-in temperature reading keeps pH and conductivity results stable and reliable.	Ready to Use Brand new, sealed, and supplied with batteries included — test right out of the box.

General Specifications

Attribute	Details
Product Type	5-in-1 Multi-Parameter Water Quality Monitor / Tester
Parameters Measured	pH, TDS, EC, ORP, Salinity, Specific Gravity (S.G.), Temperature
Display	Digital LCD with Backlight
Battery Included	Yes
Working Environment	0 – 60.0°C (32.0 – 140°F), RH 100%
Condition	Brand new · Sealed

Measurement Ranges & Accuracy

Parameter	Range	Resolution	Accuracy
pH	0.01 – 14.00 pH	0.01 pH	±0.05 pH
TDS	0 – 10000 ppm; 10.1 – 200.0 ppt (auto range)	1 ppm; 0.1 ppt	±2% F.S.
EC	0 – 10000 µS/cm; 10.01 – 19.99 mS/cm; 20.1 – 400.0 mS/cm (auto range)	1 µS/cm; 0.1 mS/cm	±2% F.S.
Salinity	0.01% – 25.00%	0.01%	±0.1% (0.01–5.00%); ±1% (5.1–25.0%)
ORP	0 – ±999 mV	1 mV	±2 mV
S.G.	1.000 – 1.222	—	—
Temperature	0.1 – 60.0°C (32.0 – 140°F)	0.1° C/F	±0.5°C

Where to Use It

● Drinking & RO Water	● Aquariums & Reef Tanks	● Swimming Pools & Spas
● Hydroponics & Gardening	● Laboratory & Education	● Food, Brewing & Farming

How to Use

1.  Power on the meter and select the parameter you want to measure. 2.  Immerse the probe/electrode into the water sample up to the marked line. 3.  Stir gently to remove air bubbles and wait for the reading to stabilise. 4.  Read the value on the backlit display; switch modes for other parameters. 5.  Rinse the electrode with clean water and store it properly after use. Calibrate periodically for best accuracy.

Fast Dispatch Sent same day before cut-off

12-Month Warranty Covered against defects

Easy Returns Changed your mind? No problem

Package Includes

1 × 5-in-1 Digital Water Quality Monitor  •  Batteries (included)  •  User Manual

Please Note: For the most accurate results, calibrate the meter with standard solutions before first use and periodically thereafter. Rinse the electrode between different samples. Readings may vary slightly with water temperature and battery level. Specifications are approximate and may differ slightly between manufacturing batches.