Automatic Calibration Ph Meter

Digital LCD PH Meter Pen Tester Accuracy 0.1 Aquarium Pool Water Wine Urine Automatic Calibration

Features                                                                                                                               

1. Lock function: makes it easy to read and record, press HOLD button then remove from test solution.

2. 4 Display modes: press SHIFT button: TDS - ppm & °C, EC - μs/cm & °C, TDS - ppm & °F, EC - μs/cm & °F.

3. 5 minute Auto Shut Off feature, so battery won't run down.

4. Measurement Range:

Conductivity: 0 - 9999 μs/cm   

TDS: 0 - 9999 ppm (parts per million)   

Degrees Celsius: 0.1 - 80.0°C

Fahrenheit: 32.0 - 176.0°F

5. Accuracy: ± 2%

6. Net weight: 55g

7.Supply voltage:CR2032 battery, DC3V; 230mAh.  (Not included)

This digital pen style PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food & beverage, etc. High quality, accurate pH meters for lab & industrial applications.

Features:

1. New and High Quality

2. Ideal instrument for whatever you may need to test the pH levels.

3. Excellent PH meter, very accurate and durable

4. Shuts off automatically after 10 minutes of non-use

5. Automatic temperature compensation function: it can automatically change the displayed value into the value of 25

6. LCD display screen: Big LCD display screen which has great waterproof performance and let you easily read the displayed value

7. Fast measuring: can measure once in five seconds

8. Applied range: the production and drinking of purified water, Electroplating liquid, Boiler water, Water in fish tank, Water of swimming pools, Photograph flushing fluid, Well water, Deep phreatic water, Laboratory, Aquaculture, Food processing, etc.

Specifications:

1. Measuring pH Range: 0.0 - 14.0 PH. Resolution: 0.1 PH

2. Accuracy: ±in 0.1 pH (at 20?)

3. Typical EMC DEV: ± 0.2 PH

4. Relative Humidity: less than 

5. Batteries: 3 x 1.5V (AG-13 Button Battery)

6. Trimming: By Potentiometer

7. Operating Temperature: 0 - 50 ?

8. Meter comes with calibration screwdriver

9. Measurement Range: 0-9990 ppm

10. Battery: 3 x 1.5V (AG ? 13 button battery)(Included)

11. Size: 14.2 x 2.8x 1.5 cm