LH-P500 Portable PH/ORP Tester

Estimated delivery : 30 Days; MOQ : 1 SET
Product Introduction :
LH-P500 portable pH tester, exquisite and compact design concept, saves space for you, clear and easy-to-read data interface, excellent anti-interference performance, calibrated point display, accurate measurement, easy operation, combined with high-brightness backlight, is your professional testing tool, suitable for laboratory precision measurement of solution acidity (pH value) and electrode potential (mv), equipped with ORP electrode can measure solution ORP (oxidation-reduction potential) value.

Features​

1. New design, comfortable to hold, convenient and light, easy to operate: 65*40mm, extra-large LCD backlight display.
2. 3-point automatic calibration: zero offset, acid section slope, alkali section slope to ensure accurate range.
3. One-click viewing of setting status, including: electrode zero offset, acid-base slope, and various setting status of the instrument.
4. HOLD reading lock function, optional 10-minute automatic shutdown function, and ultra-long battery life.
5. Temperature offset adjustment, manual temperature setting, optional electrode measurement mode.
6. 256 sets of measurement data storage.
7. Easy to operate, the operation manual will provide you with clear and easy-to-understand operating instructions.
8. Excellent ergonomic design, precise and comfortable operation.
9. A variety of accessories are available for you to choose, such as various electrodes, various standard solutions, etc.

Specifications​
pH
Measuring range : 0.00-14.00pH
Resolution : 0.01pH
Indication error : ±0.02pH
Redox
Measuring range : -2000-2000mV
Resolution : 1mV
Indication error : ±0.2%FS
Temperature
Measuring range : -10.0℃110.0℃
Resolution : 0.1℃
Indication error : ±0.2℃
Power supply : 2 AAA batteries
Battery Life : More than 500 hours
Buffer
Group 1 (NIST) : 4.00, 6.86, 9.18
Group 2 (USA) : 4.01, 7.00, 10.01
Other
Usage Environment : 0℃60℃; relative humidity<90%
Data storage : 256 sets of data
Dimensions / Weight : (WLH)9519035mm / 260g

Applications​ :
It is widely used in scientific research institutes, tap water, hospital sewage, swimming pool water, domestic sewage, aquaculture water, environmental monitoring, petrochemical, papermaking, pharmaceuticals, food, agriculture, electricity, industry, printing and dyeing, textiles, leather, brewing, electronics, municipal administration, universities and other industries and has been well received by users.