Product Features DUAL ORP & TEMP FUNCTIONS - Wasser ORP & Temp Meter can measure the ORP (Oxidation Reduction Potential or Redox) and temperature of your solution or system in a simple and fast way.
ESSENCE OR REGULAR CHECKING - The more positive the ORP value, the greater the power of water disinfection, thus the faster the microorganism is killed (oxidized). It is important to measure the ORP level regularly to ensure a healthy ORP level is maintained.
MEASURE RANGE & ACCURACY - The ORP range is -1999 mV to 1999 mV with 1mV resolution and accuracy of +/- 5mV. The temperature range is -50~70 Celsius (-58~ 158 Fahrenhit) with 0.1 °C (0.2°F) and accuracy of +/-1C (+/-2F) PRE-CALIBRATED AT FACTORY - This ORP meter has been pre-calibrated at factory at 265MV for immediate use. You may calibrate with other value's buffer solution if considered necessary for measuring at other ranges. NO CALIBRATION SOLUTION IS INCLUDED!
WIDE APPLICTIONS - Great tool for water quality control, aquarium, hydroponics, spas, swimming pools and other water systems. Product Description This Wasser® 2-IN-1 ORP & Temperature meter can measure the amount of Oxidation Reduction Potential (ORP or REDOX) level and temperature in sample quickly and conveniently.
Specifications Measuring Range (ORP): -1999~1999 mV Measuring Range (Temperature): -50~70 °C (-58~ 158 °F) Resolution (ORP): 1mV Resolution (Temperature): 0.1 °C (0.2°F) Accuracy (ORP): ±5mV Accuracy (Temperature): ±1°C (±2°F) Operating Temperature: 0 - 50 °C (32 - 122 °F) Auto power off: 8mins Protection: IP65 Power Source: 4 x 1.5V AG-13 button cell battery (installed) Dimensions: approx. 188 (L) x 35 (W) x 35(D) mm (7.4’ x 1.38’ x 1.38’ inch) Weight: approx. 80g One set included 1 x 2-in-1 ORP & Temperature Meter 4 x AG13 button cell batteries 1 x Mini Screw Driver 1 x User Manual Important Reminder: * Sufficient battery voltage is a must to keep the meter showing normal readings.
Please exchange batteries (new batteries to be purchased separately) to ensure that the meter shows normal readings.
* It is normal that the ORP readings does not "ZERO OUT" as the probe would continuously sense the ORP reading in air or in solution.
1 Year warranty on wasser products.
