China Portable Waterproof pH ORP Testing Kit Handheld pH Meter

The P611 meter offers a rugged, waterproof housing, making it ideal for the manufacturing floor, field testing, as well as the laboratory. Large, backlit LCD lets you view the main measurement simultaneously with temperature. Calibrate pH with up to 3 points from USA, NIST, CN, and custom pH buffer sets.

Features

1.Automatically calibration.

2. Power-off protection.

3. Automatically temperature compensation.

4. Automatically diagnosis.

5. Display reminder when Voltage is lower, and auto shut off function will longer the battery service life.

6. Can test PH of Ultra-pure water, pure water and boiler water with optional special electrode.

7. Test results can be stored(Max 1000 sets), deleted, searched and printed.

8. Waterproof portable package, which protection grade is IP57. Also, products in this series are with fordable support.

9. Standard buffer solution

1) PH Meter: Auto-buffer recognition of 12 kinds of standard buffer solution(USA or NIST buffer sets), has 

function of custom solution standard.

Technical Parameters: 

1. Measurement range:

PH: (-2.00-19.99)pH

ORP: (-1999-0-1999)mV

2. Resolution:

pH: 0.1/0.01pH

ORP: 1mV

3. Accuracy:

pH: +/-0.01pH

ORP: +/-0.01%FS

4. Resistivity: >=1012Ω

5. Salinity: +/-0.01ph/3Hour

6. Salinity Range: (0-100 Celsius Degree)Automatic

Applications:

1. Aquarium
2. Sewage
3. Paddy Feild
4. Laboratory
5. Aquaculture water quality protection
6. Swimming pool water quality detection

Copyright@ YK Scientific Instrument Co,. Ltd