Ideal for all ORP testing, including anti-oxidant measurement, water purification applications, ionizers, agriculture, aquariums & aquaculture, chlorine monitoring, cooling tower disinfection, environmental testing, fruit & vegetable washing, hydroponics, metal finishing, ozone system monitoring, pharmaceutical & medical applications, pools & spas, pulp bleaching, vineyards & wineries and water treatment.
Measures Oxidation Reduction Potential (Redox) and Temperature
Auto-ranging calibration with digital fine tuning
Includes storage solution in a sponge embedded in a clear cap
Waterproof housing (IP-67 rating)
Simultaneous temperature display
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.
Replaceable Sensor (model SP-O2)
Factory Calibrated: The ORP-200 meter is factory calibrated to +200 mV
The meter can be easily recalibrated with digital calibration using the push buttons, rather than a screwdriver.
Includes a cap, batteries, and lanyard
|Model||HM Digital ORP-200: Waterproof ORP Test Meter|
|SKU||HM Digital ORP-200|
|In Depth||ORP Range: -999 to +1000 mV
Temperature Range: 0-80 °C; 32-176 °F
Resolution: 1 mV; Temperature resolution is 0.1 °C/F
Accuracy: 0.5% (+/- 2mV)
Calibration: Digital calibration by push button.Electrode: Replaceable glass sensor and reference tube electrodes
Housing: IP-67 Waterproof (submersible; floats)
Power source: 3 x 1.5V button cell batteries (included)Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
Weight: 96.4 g (3.4 oz)
Price includes delivery to UK Mainland