Our Microcomputer Benchtop PH Meter, Handheld PH Meter, Online Industrial PH Controller is constantly innovating, drawing on the best of others, and combining practical experience to complete a major innovation from product appearance to function. We take pleasure in an extremely fantastic standing among the our prospects for ph level of water meter. Our staff is highly knowledgeable, skilled, and trained to handle every challenge. The company meets the material and cultural needs of employees, and the employees meet the development needs of the company's scientific management. We focus on technological progress and attach great importance to corporate social responsibility. We have a reputation for being a reliable and trustworthy partner in international trade. Our company values honesty, respect, and professionalism in all of our interactions.
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![Handheld PH Meter]()
Handheld PH MeterModel: PHB-4
Measuring Range: PH: 0~14.00; Temperature: 0~60 °C; mV: ±1999
Resolution: PH: 0.01; Temperature: ± 1 °C
Precision: PH: 0.01; Temperature: ± 1 °C -
![Desktop PH Meter]()
Desktop PH MeterModel: PHS-3DW
Measuring Range: PH: 0 ~ 14.00; mV: ±1999; Temperature: 0 ~ 100 °C
Resolution: PH: 0.01/0.1; Temperature: ±1°C
Precision: PH: 0.01; Temperature: ±1°C -
![Online Industrial ORP Contorller]()
Online Industrial ORP ContorllerMeasurement Range: PH (0-14 ); ORP (± 1900 mV)
Accuracy: +0.02 PH; +1 mV
Resolution: 0.01 PH; 1mV
Stability: ≤ 0.02 PH/24 h; ≤ 3 mV/24 hours -
![Portable PH Tester]()
Portable PH TesterModel: PHB-1
Measuring Range: PH: 0~14.00; Temperature: 0~60 °C; mV: ±1600
Resolution: PH: 0.01; Temperature: ±1 °C
Precision: PH: 0.01; Temperature: ±1 °C -
![Portable PH Meter]()
Portable PH MeterMeasurement Range: 0.00 ~ 14.00 PH
Level: 0.1
Display: LCD display
Advantage: Easy to carry, equipped with E201-C composite electrode -
![Portable PH Pen]()
Portable PH PenModel: PH-20, PH-20W
Measuring range: PH: 0.1-14.0
Resolution: PH: 0.1; Temperature: 0.1°C 1F
Accuracy: PH: ± 0.1; Temperature: 1°C/2F -
![Handheld PH Pen]()
Handheld PH PenModel: PH-220, PH-220B, PH-220BW
Measuring range: pH: 0.01-14.0
Resolution: PH: 0.01; Temperature: 0.1°C 1F
Accuracy: PH: ±0.01; Temperature: 1°C/2F -
![Laboratory Benchtop PH Meter]()
Laboratory Benchtop PH MeterInstrument type: PHS-25/25C, PHS-2C
Measurement range: 0.00 ~14.00 PH; ±1999 mV
Precision: ±0.05 PH, ±0.02 PH
Resolution: 0.01 PH -
![Benchtop PH Meter]()
Benchtop PH MeterInstrument type: PHS-3C
Measurement range: 0.00 ~14.00 PH; 0 ~ 100 °C; ±1999 mV
Precision: ±0.01 PH
Resolution: 0.01 PH -
![Microprocessor PH Meter]()
Microprocessor PH MeterModel: PHS-3E
Measuring Range: PH: -2 ~ 18.00; mV: ±1999; Temperature: 0 ~ 100 °C
Resolution: PH: 0.01/0.1; Temperature: ±1°C
Precision: PH: 0.01; Temperature: ±1°C -
![Microcomputer Benchtop PH Meter]()
Microcomputer Benchtop PH MeterModel: PHS-3CW
Measuring Range: PH: 0 ~ 14.00; mV: ±1999; Temperature: 0 ~ 100 °C
Resolution: PH: 0.01/0.1; Temperature: ± 1°C
Precision: PH: 0.01; Temperature: ±1°C -
![Online Industrial PH Controller]()
Online Industrial PH ControllerModel: PH-110
Measurement range: PH (0-14); ORP (±1900 mV)
Accuracy: +0.02 PH; +1 mV
Resolution: 0.01 PH; 1mV
Michael Ricco
The person in charge of purchasing in this company is very approachable, so we were able to fully consider all our options and have no regrets. Highly recommended!
Doris Chew
The quality of this supplier's products is good, very exquisite, and they also gave gifts to give good comments.
Molly Crawford
Respecting customers, understanding customers' ideas and facing customers with a smile are the service philosophy of this company and the reason why our company has always chosen to cooperate with
Nancy Perez
Glad to reach a long-term cooperation agreement with this manufacturer. Every cooperation has allowed us to witness reliable products and excellent service.
William Logan
The quality of the product is very excellent, and the color is very bright. We really like it.
Julie Gibson
I recommended this shop to my relatives and friends. Their products have a good price advantage among similar products, and the quality is excellent.
We are committed to becoming a world leader in the field of Digital Brix Tester With ATC, Salinity Pen. We take 'innovation and improve life' as our core mission, and strive to provide society with high-quality products and services. Hangzhou Qiwei Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of ph level of water meter in China, featured by quality products and good service. Please rest assured to buy bulk durable ph level of water meter in stock here from our factory. We also accept customized orders.