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| Customization: | Available |
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| After-sales Service: | Provided |
| Warranty: | Provided |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Measuring range | pH | -2.00…16.00 | |
| mV | -1999…1999 | ||
| Temp | -5ºC---105ºC | ||
| Resolution | pH | 0.01pH | |
| mV | 1mV | ||
| Temp | 0.1ºC | ||
| Electronic unit measurement error | pH | ±0.01pH | |
| mV | ±1mV | ||
| Temp | ±0.3ºC | ||
| pH calibration | 1point, 2 point, or 3 point | ||
| Isoelectric point | pH 7.00 | ||
| Buffer solution | 8 groups | ||
| Power supply | DC6V/20mA ; 4 x AA/LR6 1.5 V or NiMH 1.2 V and chargable | ||
| Size/Weight | 230×100×35(mm)/0.4kg | ||
| Display | LCD | ||
| pH input | BNC,resistor >10e+12Ω | ||
| Temp input | RCA(Cinch),NTC30kΩ | ||
| Data storage | Calibration data;198 groups measurement data(99 groups for pH,mV each) | ||
| Working condition | Temp | 5...40ºC | |
| Relative humidity | 5%...80%(without condensate) | ||
| Installation grade | II | ||
| Pollution grade | 2 | ||
| Altitude | <=2000m | ||
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