pH630 is a durable and easy-to-use pH / temperature test pen. IP-67 body, automatic temperature compensation, up to 3-point correction, self replaceable electrode. The temperature units of Fahrenheit and Celsius can be switched. This product has passed ROHS certification.
 
The pocket pH meter features
Automatic temperature compensation
1-3 point correction
Correction data can be stored
The electrode can be replaced by itself
PH & temperature can be displayed simultaneously
Large test temperature range
Low battery indicator
IP-67 waterproof and dustproof, body
This product complies with ROHS certification
 
The pocket pH meter parameter
PH range: 0.00 ~ 14.00 pH
PH resolution: 0.01 pH
PH accuracy: ± 0.01 pH
Temperature range (° C): -9.9 ~ 99.9 ° C
Temperature resolution (° C): 0.1 ° C
Temperature accuracy (° C): ± 0.3 ° C
Temperature range (° f): 14.2 ～ 99.9 ° f; 100 ～ 212 °F
Temperature resolution (° f): 0.2 ° f; 1 °F
Temperature accuracy (° f): ± 0.6 ° f; ±1 °F
PH temperature compensation: the automatic compensation range is -9.9 ~ 99.9 ° C (14.2 ° f ~ 212 ° f)
PH buffer identification (optional): US (4.01, 7.00, 10.01) or NIST (4.00, 6.86, 9.18) can be selected
PH electrode offset identification: 7.00 pH is ± 100 mV, 6.86 pH is 108.3 MV / -91.7 MV
PH electrode slope identification: 4.00, 4.01, 9.18, 10.01 pH ± 30%
Input impedance: >1012 ohms
Temperature sensor: thermistor, 10K ohms (25 ° C)
Temperature unit: factory preset
Power supply: 4 LR44 batteries
Battery life: 200 hours
Working temperature: 0.0 ~ 50.0 ° C
Display (ph/ temperature):ph:7.43 mm, temperature: 5.74 mm
Shell: IP67 waterproof shell
Weight: 105 G

Wuhan Hanliny Technology Co., Ltd. is located in the Zhongnan International Building, Wuhan City, Hubei Province. The company is mainly engaged in research and development, production and sales of soil testing instruments, plant testing instruments and environmental testing instruments. It is a comprehensive technology enterprise integrating science, industry and trade. The main products include soil/fertilizer Nutritional Parameters, soil temperature and humidity meter, soil moisture meter, soil conductivity meter, soil salinity meter, soil moisture temperature and salinity meter, soil pH/Eh tester, soil three parameter tester, soil moisture station, soil drill, soil drill comprehensive suit, root drill suit, original soil sampler, etc.; photosynthetic instrument, Leaf transpiration rate meter, Plant respirometer, canopy analyzer, root scanning analysis system, chlorophyll meter, leaf area meter, stem strength meter, leaf thickness meter, etc.; weather station, handle weather station, greenhouse environmental station, greenhouse environmental recorder, temperature and humidity recorder, CO2 recorder, rainfall record Instrument, solar radiation recorder and other instruments.
The company's products are mainly used in agriculture, forestry, teaching, scientific research, meteorology, environment and other fields. It cooperates with many agricultural universities, scientific research institutions, agricultural extension stations, soil and fertilizer stations, agricultural and forestry bureaus, etc., and has been unanimously praised by customers. The company adheres to high-quality after-sales service, technical training for each sold instrument, regular return visit, Q & A, deeply trusted and supported by users.
Hanliny adheres to the concept of innovation and pragmatism, pursuit of excellence, sincerity and customer first, will adhere to the research and development of more advanced instruments and equipment, and serve customers with high-quality products, quality and preferential prices.