REED R3530 Offers
Digital pen-style meter displays both temperature and conductivity, total dissolved solids (TDS), or salt levels simultaneously on a dual LCD display. The R3530 features Data hold and Max/Min functions, Automatic Temperature Compensation (ATC), and a built-in calibration procedure.
Features
- Measures conductivity, total dissolved solids (TDS) and salt levels in a liquid
- Automatic temperature compensation
- Data hold and Min/Max functions
- User selectable °F or °C
- Waterproof housing meets IP57 standard
- Replaceable electrode module
- Low battery indicator and auto shut off


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