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ORP Tester HI98201
- ORP Range - ±999 mV
- ORP Resolution - 1 mV
- ORP Accuracy - ±5 mV
|Note||Heated transport required during winter months.|
|ORP Range||±999 mV|
|ORP Resolution||1 mV|
|ORP Accuracy||±5 mV|
|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.)|
|Ordering Information||HI98201 (ORP) is supplied with protective cap, batteries and instructions|
The HI98201 is an ORP tester ideal for use in swimming pools and spas, as it can provide a valuable indication of water quality. This tester utilizes a platinum electrode and Hanna unique renewable cloth junction, that can be pulled out when clogging occurs, reactivating the reference and restoring the electrode. Oxidation reduction is a process by which a molecule or ion loses or gains electrons. This occurs most readily in water treatment and in pool and spa maintenance where an oxidizer, such as chlorine, is added to the water to destroy contaminants. The higher the ORP value, the greater the sanitizing power of your water.
- Extractable Junction
- 700-Hour Battery Life
- Battery Error Prevention System