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Product Description: PH-097 waterproof automatic calibration pH tester, featuring a large screen with simultaneous display of pH and temperature, and an IP55 waterproof rating. All readings are automatically temperature-compensated (ATC). The temperature sensor directly contacts the measured solution, ensuring accurate and fast readings. It adopts a two-point (pH4.00, pH6.86) automatic calibration method. For calibration, simply place the instrument in the corresponding standard buffer solution and press the CAL (calibration key). The device will then automatically calibrate the data. Compared to analog-circuit pH meters, this function enables faster calibration, more accurate data, and simpler operation, eliminating the hassle of adjusting potentiometers and repeated verification required by other models. The instrument automatically powers off after 4 minutes of inactivity. Calibration solutions (liquid or powder) and various packaging options can be provided according to customer requirements.
KL-097 Pen-Type Automatic Calibration pH/Temperature Meter Measurement Range pH: 0.00–14.00 pH ℃: 0–50℃ Resolution pH: 0.01 pH ℃: 0.1℃ Accuracy pH: ±0.01 pH ℃: ±0.1℃ Automatic Temperature Compensation: 0℃–50℃ Battery: 4×1.5V (AG13) Operating Temperature: 0℃–50℃ Calibration Method: Automatic Two-Point Calibration Dimensions: 180mm×45mm×30mm Weight: 200g