Combo pack of premium quality EC and pH Meter from HM Digital
HM Digital AquaPro Ap-2 Electrical Conductivity(EC) Meter.
Measures electrical conductivity (EC) and temperature.
Automatic Temperature Compensation (ATC)
Measurement Range: 0-9999 µS
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 700 µS 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.
EC Range: 0-9999 µS (µS/cm)
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)
Watch this video to learn how to use this EC meter and also how to adjust EC of your hydroponic nutrients using this Electrical Conductivity Meter
Premium quality PH Meter from HM Digital. To be used with buffer solutions (not included).
Easy 1 or 2 point manual calibration
700 hour battery life
Simple to use
Range 0.0 to 14.0 pH Resolution 0.1 pH Accuracy ±0.1 pH Calibration manual, 2 points Battery Type / Life 1.5V (4) / approximately 700 hours of continuous use Environment 0 to 50°C (32 to 122°F); RH max 95% Dimensions 175 x 41 x 23 mm (6.9 x 1.6 x 0.9") Weight 95 g (3.4 oz.)