Waterproof Kl-981 High Accuracy Pen-type Ph Meter

The KELILONG pH tester is specifically engineered for industrial applications, setting a standard unmatched by others. Its durability surpasses that of cheap pH meters, being splash-proof and capable of floating on water. Portability makes it the most convenient and reliable tool for technicians to conduct on-site water testing.

Ruggedness: The tester's ruggedness is unparalleled among pocket-sized testers. The reinforced glass sensor can withstand accidental drops and shocks.

One-Touch Calibration: Upon activation, the tester automatically calibrates the endpoint using prescribed standard solutions.

Hold Function: The meter can freeze the display for easy reading and recording.

Low Battery Alert Function: Equipped with BEPS (Battery Error Preventing System), it prevents erroneous readings due to low battery levels by automatically switching off the meter.

LCD with Backlit Function: Ensures easy reading even in dark environments.

Waterproof Design: The instrument shell is waterproof, with a rating of IP55.

Low-Voltage Prompts: Alerts users to replace the battery when needed.

Lock Function: Facilitates the preservation and recording of measured data.

Technical Specifications:
Model: PH-981
Measuring Range: 0.00 ~ 14.00 pH
Accuracy: A 0.1 pH
Resolution: 0.01 pH
Operating Temperature: 0A C ~ 50A C
Automatic Temperature Compensation: 0A C ~ 50A C
Power Supply: 4A 1.5V (AG13)
Calibration: Manual 1 point