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E-mail
info@yibotest.com
- Phone
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Address
5th Floor, Tianshan Building, No. 30 Tianshan Road, Changning District, Shanghai
Shanghai Yibo Instrument Co., Ltd
info@yibotest.com
5th Floor, Tianshan Building, No. 30 Tianshan Road, Changning District, Shanghai
PH630 is a durable and easy-to-use pH/temperature testing pen. IP-67 body, automatic temperature compensation, up to 3-point calibration, with replaceable electrode program. This product is RoHS certified and can switch between Fahrenheit and Celsius temperature units.
| Range of pH meter | 0.00 ~ 14.00 pH |
| Resolution of pH meter | 0.01 pH |
| Accuracy of pH meter | ±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 resolution (° F) | ± 0.6 °F ; ± 1 °F |
| PH buffer identification | US (4.01,7.00,10.01) or NIST (4.00,6.86,9.18) |
| PH temperature compensation automatic compensation range | From -9.9 to 99.9 ° C (14.2 ° F to 212 ° F) |
| PH buffer identification (optional) | You can choose between US (4.01, 7.00, 10.01) or NIST (4.00, 6.86, 9.1) |
| Identification of pH electrode offset | ± 100 mV at pH 7.00 and 108.3 mV/-91.7 mV at pH 6.86 |
| Identification of pH electrode slope | ± 30% at pH 4.00, 4.01, 9.18, 10.01 |
| Input impedance | >1012 ohms |
| temperature sensor | Thermal resistor, 10k Ohms at 25 ° C, 10K Ohms at 25 ° C |
| temperature unit | Presets |
| power supply | 4 LR44 batteries |
| lifetime | 200 hours |
| operation temperature | 0.0 ~ 50.0 °C |
| Display (pH/temperature) | pH:7.43 mm, Temperature: 5.74 mm |
| casing | IP67 specification waterproof shell |
| weight | 105 g |