in stock

2,700.0

Multi Function TDS/EC/ph/ORP/TEMP– 100% brand new and high quality. Made of plastic material, it is lightweight, sturdy and durable. Pen type ORP tester, compact and portable carry. LCD digital ORP tester, easy for daily read, Simple, fast and accurate Suitable for testing drinking water, water conditioning, reverse osmosis, cooling towers, waste water, laboratories, agriculture, etc.

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