Combo pH / ORP & Temperature Waterproof Meter
- 50-HI98121 - ORP Meter, pH Meter with Thermometer
- Waterproof. - Completely sealed against humidity and
designed to float.
- Set/Hold Button. - Allows the user to freeze the reading
for easy and accurate recording.
- Affordable & Easy-to-use. - Measures on the spot
accurately and inexpensively.
Oxidation is a process in which a molecule or ion loses electrons. Reduction
is a process by which electrons are gained. A measurement of the potential for
these processes to occur is called ORP (Oxidation Reduction Potential). Hanna's
ORP meter is a unique hand-held tester developed to determine this value. The 50-HI98121
is a waterproof ORP, pH and temperature meter. ORP can be measured in a range of
+/-1000mV and temperature can be displayed in °C or °F. The meter is factory
calibrated and measurements are highly accurate with a unique stability
indicator on the LCD. 50-HI98121 provides a battery
level indication at startup and the Battery Error Prevention System (BEPS)
avoids erroneous readings caused by low voltage level.
ScienceLab offers Combo pH / ORP & Temperature Waterproof Meter and many other laboratory products and chemicals for all of your research project needs. Whether you work in a lab setting or perform testing in the field, we have the products you need, from pH Pocket Testers, glassware, chemicals, or testing equipment. We care about our customers' needs, if you are unable to find the scientific product your looking for then please contact us for assistance at 800-901-7247.