- phb-3 ph pocket tester
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economy ph tester, meet general requirements, cost-effective.
| ● automatic calibration, no temperature compensation. |
| ● low voltage alarm display. |
| ● 10 minutes automatic shutdown. |
| ● replaceable electrode configuration calibration solution. |
| ● ip57 waterproof rating. |
|
ph |
measuring range | 0~14.0 ph |
| resolution | 0.1 ph | |
| accuracy | ±0.1ph±1 digit | |
| temperature compensation | no | |
| other technical parameters | automatic calibration |
1 point calibration （7.00 ph） |
| power |
2 aaa batteries, 1.5v × 2, more than 100 hours of continuous using | |
| size and weight | 39×25×176 mm/95g | |
| waterproof | ip57 |
| 1. phb-3 pen ph meter | 1pc |
| 2. phcalibration buffer solution（ph7.00/10ml） | 1bottles |
| 3. aaa batteries | 2pcs |
| 4. manual | 1pc |
| accessories category | product name | basic features and specifications |
| ph combination electrode | 201-g plastic ph combination electrode | special ph electrode, and equipped with the phb-3 ph meter, free to change, special plug |
| ph buffer solution | ph7.00 calibration buffer solution | 500ml/250m/50mll/10ml（bottle） |
