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PH measurement range |
0.0 ~ 14.0 |
|
PH resolution |
0.1 |
|
PH measurement error |
±0.1 |
| Temperature range |
0~60℃(32~140℉) |
|
Temperature resolution |
0.1℃ |
|
Temperature error |
±1.0 ℃ |
| Power supply |
1.5V*2 AAA battery |
|
Display |
LCD screen display |
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Working Temperature |
0~60℃ |
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Backlight |
Dual color backlight (white, red) |
| Red backlight alarm | (PH<3.5 or PH>11.5) |
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Product specifications |
diameter 43*190mm |
|
Weight |
129.5g |
|
Pen PH Meter |
1PCS |
| PH4.00 Calibration solution |
1PCS |
| PH6.86 Calibration solution |
1PCS |
| PH9.18 Calibration solution |
1PCS |
| Instruction Manual |
1PCS |
| 1.5V AAA battery |
2PCS |
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