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![]() QiWei PHS-3E pH meter (desktop microcomputer)
850.0 RMB
ChinaDetail
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![]() YUEFENG PHS-3E Laboratory acidity meter
In coming
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| Type | desktop | desktop | |||
|---|---|---|---|---|---|
| Range | Miscellaneous | Miscellaneous | |||
| Accuracy | ±0.01 Miscellaneous | ||||
| Accessories | |||||
| Measurement parameters | pH, mV, temperature | ||||
|---|---|---|---|---|---|
| PH range | -2~18pH | -2~18.0pH | |||
| PH measurement Accuracy | ±0.01/0.1pH | ||||
| resolution | pH: 0.01pH/Temperature: ± 1 ℃ | 0.01pH | |||
| Temperature Measurement range | 0~100℃ | Automatic/manual, 0.0~99.9 ℃0.0~99.9℃ | |||
| Stability (zero drift) | ≤ 0.01pH ± 1 word/2h | (0.01pH ± 1 word)/3h | |||
| data storage | With data storage function | ||||
| Power | 9V DC Power | ||||
| Dimensions | 230*200*60mm | ||||
| Weight | About 1.5Kg | ||||
| Standard electrode reagent | E201-C-L Glass PH composite electrode (suitable for solution temperature measurement in the range of 0-100 ℃); temperature electrode (only suitable for solution use in the range of 0-65 ℃); pH buffer; power adapter | ||||
| Allowable environment temperature | 0~40℃ | ||||
| Allowable Relative Humidity | <85% | ||||
| input impedance | > 1x1012OH | ≥ 1 × 10 ^ 12O | |||
| Solution temperature compensation range | 5~60℃ | ||||
| Temperature measurement Accuracy | ±1℃ | ||||
| Temperature compensation method | Automatic/Manual | ||||
| mV range | ±1000mV | -1999~1999mV | |||
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