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E-mail
8001@morechina.com.cn
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Phone
18916268489,18939747969
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Address
No. 955 Jianchuan Road, Minhang District, Shanghai
Shanghai Muchen Electronic Technology Co., Ltd
8001@morechina.com.cn
18916268489,18939747969
No. 955 Jianchuan Road, Minhang District, Shanghai

Hana acidity meterHI98128 is a pH/temperature measuring instrument that is easy to operate and has high accuracy. It features a dual line subtitle LCD, battery level display, automatic calibration, and a waterproof handheld design.
The resolution is 0.01pH and the accuracy is ± 0.05pH, suitable for a wide range of industries. Its user-friendly design and high reliability have been highly recognized by the market.
Hana launched its first pH meter (pH electronic test paper) in 1986, marking a historic change in pH measurement. Easy to operate, no need for professional technicians to obtain accurate measurement values, suitable for a wide range of industries. the productHana acidity meterSince its launch, it has sold over one million units worldwide and received positive feedback from customers. We have always valued the comments and suggestions from our customers. Hana, we have included the measurement functions you need or more in this series of products!
HI98127 (PHep) with a resolution of 0.1 pH ® 4) HI98128 (PHep) with a resolution of 0.01 pH ® 5) The main features of the device include dual line subtitle LCD, battery level display, electrode disassembly tool, stable indicator, automatic shutdown and calibration, and waterproof handheld design.
| model | HI 98127 | HI 98128 | |
|---|---|---|---|
| range | PH value | -2.0 to 16.0 pH | -2.00 to 16.00 pH |
| temperature | -5.0 to 60.0°C / 23.0 to 140.0°F | -5.0 to 60.0°C / 23.0 to 140.0°F | |
| resolution | PH value | 0.1 pH | 0.01 pH |
| temperature | 0.1 °C ; 0.1°F | 0.1 °C ; 0.1°F | |
| precision | PH value | ±0.1 pH | ±0.05 pH |
| temperature | ± 0.5°C ; ±1°F | ± 0.5°C ; ±1°F | |
| PH calibration | Automatic 1-point or 2-point calibration, with 2 sets of calibration points in memory (pH 4.01/7.01/10.01 or pH 4.01/6.86/9.18) | ||
| temperature compensation | Automatic temperature compensation | ||
| power supply method | 4 x 1.5V | ||
| Usage environment | -5 to 50°C (23 to 122°F); RH max 100% | ||
| Dimensions & Weight | 163 x 40 x 26 mm; 100 g | ||