HM Digital AP-1 AquaPro TDS Meter water tester

HM Digital AP-1: AquaPro Water Quality Tester With Built in Temperature gauge. TDS Meter & Thermometer Water Quality Tester

This HM Digital AP-1: AquaPro TDS meter has a built in Thermometer and can be used to test the quality of water by measuring the TDS of the water

Ideal for testing the water quality of your tap water, water filter, hydroponics, agricultural water, colloidal silver, or for testing Reverse Osmosis or De-ionized water for use with dental sterilization equipment, window cleaning, and any other application requiring high water purity.

Features

• Measures Total Dissolved Solids (TDS) and temperature.
• Automatic Temperature Compensation (ATC)
• Water-resistant housing
• Measurement Range: 0-5000 TDS
• Digital Calibration (push button)
• Auto-off function, data-hold function and low-battery indicator.
• Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
• Factory Calibrated: The AquaPro is calibrated with a 342 ppm NaCl solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
• Includes a cap and batteries.
• Includes a storage case.
• Magnetic body (will stick to metal surfaces/objects for convenient storage)

Specification

TDS Range: 0-5000ppm (mg/L)

Temperature Range: 0-80 °C; 32-176 °F 

Resolution: 1 µS; Temp. resolution is 0.1 °C/F 

Accuracy: +/- 2% 

Calibration: Digital calibration by push button. 

Housing: Water-resistant

Power source: 1 x 3V button cell (included) (model CR2032)

Dimensions: 15 x 2.8 x 1.3 cm (5.9 x 1.1 x .5 inches) 

Weight: 42.5 g (1.5 oz)?