pH WalkLABARD MICROPROCESSOR pH METER
PRODUCT DETAILS :
Ease of use
Automatically locks reading when a stable reading is established. This feature can be disabled to allow continuous reading display.
Automatic shut-off
Meter automatically shuts off after 5 minutes after the last key command. This feature can be disabled while reading in continuous read mode.
One-touch calibration
The meter’s one-touch auto-calibration procedure uses only one button to activate the mode. The unit will prompt and confirm offset and slope point calibration.
SPECIFICATIONS :
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| pH | Mv | Temperature |
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| Range | 0 to 14 pH | ± 1999 Mv | 0 to 1000C |
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| Resolution | 0.01 pH | 1 Mv | 0.10C |
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| Accuracy | ±0.01 pH | ± 0.1 mV | ± 0.50C |
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| Temperature Compensation | Automatic or Manual from 0 to 1000C | Automatic or Manual from 0 to 1000C | Automatic or Manual from 0 to 1000C |
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| Operating Temperature | 0 to 500C |
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| Operating Humidity | Maximum 90% Relative Humidity | Maximum 90% Relative Humidity | Maximum 90% Relative Humidity |
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| Slope Recognition | ± 20% pH 4 & pH 10 | - | - |
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| Offset Recognition | ± 60 mV at pH 7 | - | - |
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| Input Impedance | 1012 ohms | - | - |
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| Battery Type | DC9V (1604 A, 6LF22 or equivalent) | - | - |
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| Battery Life | Approximately 200 hours | - | - |
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| Size | 164 x 83 x 35 mm | - | - |
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| Weight | 350 gm (main unit including battery) | - |
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ACCESSORIES :
- Main Instrument
- Epoxy body combination pH electrode.
- pH Microprocessor temperature probe (S.S)
- Buffer solution pH 7.00 (90 ml)
- Buffer Solution pH 4.01 (90 ml)
- Carrying Case
- Operation Manual