Conductivity/TDS/Salinity Meters, EXTECH, PH Meters, Temperature Meter, Testing & Measuring
PH90: Waterproof pH Meter
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- Rugged replaceable flat surface pH electrode for quick on-the-spot pH measurements
- Simultaneous display of pH and Temperature
- 2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
- PTS (percent of slope) tells you when it’s time to replace your electrode (below 70% or above 130%)
- Automatic Temperature Compensation
- Data Hold, Min/Max, Auto Power Off, and low battery indication
- Waterproof design (IP57) floats in water and protects the meter in wet environment
- Complete with flat surface pH electrode, protective sensor cap, and two 3V CR-2032 button batteries
LKR 61,050
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Rugged waterproof (IP57) housing with Flat Surface Electrode for measuring pH in liquids, semi-solids, and solids. Does not break or get junctions clogged like the traditional glass bulb electrodes. Easy to replace sensor is perfect for field or lab use.
PH90: Waterproof pH Meter
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GENERAL SPECIFICATIONS
- pH
- 0 to 14.00pH
- pH Basic Accuracy
- ±(0.01pH + 1d) or ±0.2pH
- pH Max Resolution
- 0.01pH
- Temperature (Contact)
- 32 to 194°F (0 to 90°C)
- Temperature (Contact) Basic Accuracy
- ±1.8°F (±1°C)
- Temperature (Contact) Max Resolution
- 0.1°
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