Description
Feature: 100% Brand New This pen style pH meter is accuracy for testing PH level of liquids in various applications, it is an ideal tool for aquarium, fishing industry, swimming pool, school laboratory, Spas and food etc. Excellent meter, accurate and durable Built with Automatic Temperature Compensation (ATC) Accuracy: ±0.1 pH(at 20°C), ±0.2 pH Resolution: 0.1 pH pH Range: 0.0 - 14.0 pH Operating Environment: RH 95% max; 0 - 50°C Calibration: manual, 1 point Power: 3x 1.5V alkaline Weight: 50g Size: 152x 30x 21mm Notice： Always calibrate before use if: Meter has been using(or hasn’t been using) for a long time You want a highly accurate reading Calibration Step： Immerse the tester up to the maximum immersion level in pH 6.86 buffer solution.(Always use fresh buffers for calibration) Allow the reading to stabilize and using a small screwdriver adjust the calibration trimmer to read 6.9. Done. Package Content: 1 x PH Meter 1 x Screw Driver 2 x Calibration Buffer Solution (4.0 & 6.86) 1 x Instruction Manual
