Bút đo khả năng Oxy hóa khử ORP Hanna HI 98201

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Bút đo khả năng Oxy hóa khử ORP Hanna HI 98201

Thiết bị kiểm tra khả năng Oxy hóa khử

HI 98201 ORP Tester with Range up to ±999 mV

Hãng sản xuất: HANNA

Xuất xứ: Romania

Model: HI98201

Giá: Liên hệ 0977.459.400

The HI 98201 is an ORP tester that utilises a platinum electrode and Hanna unique renewable cloth junction, that can be pulled out when clogging occurs, reactivating the reference and restoring the electrode. This tester is ideal for swimming pools and spas and can provide a valuable indication of water quality

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 oxidiser, such as chlorine, is added to the water to destroy contaminants. The higher the ORP value, the greater the sanitising power of your water.

Supplied with

  • Protective cap
  • Batteries
  • Instructions
Range mV ±999 mV
Resolution mV 1 mV
Accuracy mV ±5 mV
Battery Type / Life   4 x 1.5V / approx. 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.)