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Certification : ISO9001, RoHS, CE, FCC
MOQ : 20
Price : EXW US$60
Brand Name : Bestone, Benetech
Model Number : GT770
Place of Origin : CHINA
Payment Terms : T/T,Western Union,MoneyGram
Supply Ability : more than 1000pcs per month
Delivery Time : 3-5 working days
Packaging Details : Fabric portable bag and paper box
Model NO. : GT770
Display : Digital
Portable : Portable
Appliance : Food Analysis, Medical Research, Biochemistry
pH Measuring Range : 0.00-14.00
pH Resolution Ratio : 0.01
pH Measuring Error : ±0.05
Temperature Measuring Range : 0~60ºC(32~140ºF)
Transport Package : Plastic Carrying Case
Trademark : BESTONE
Origin : China
This product can be used for pH value measurement, solution temperature measurement and sensor voltage measurement of the solution. It is widely used in industries, electric power, agriculture, medicine, food, scientific research and environmental protection and other fields.
| Display | Instructions |
|---|---|
| Display [OL.] | Indicates that the data is out of range(overload). |
| Display [NC.] | Indicates that the probe is not connected or the signal is disconnected (no connect). |
| Display [ATC] | Indicates that the influence of temperature on the pH value is compensated (auto temperature compensation). The acidity and alkalinity of the solution will be affected by temperature changes. If the acidity and alkalinity of the solution to be tested are not affected by temperature, you can press the ENTER button briefly to cancel the ATC compensation. |
| Range | Resolution | Error | |
|---|---|---|---|
| PH | 0.00~14.00 | 0.01 | ±0.05 |
| Temperature | 0℃~60℃(32~140°F) | 0.1℃ | ±1.0℃ |
| Voltage | -500~500mV | 1mV | ±3% |
| Solution temperature compensation range | 0~60℃(32~140°F) | ||
| Working environment | 0~50℃(32~122F),<85%RH | ||
| Data storage | 8MB (Can store about 397,000 data) | ||
| Battery | 3.7V 1000mAh lithium battery | ||
| Low battery prompt | 4 levels of power indication. When the voltage is over than 3.3V, it will automatically shut down | ||
| Charging adapter | 5V/2A | ||

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GT770 3-IN-1 PH Meter with 0.01 Resolution Images |