HI-98128 vanntett, bærbar pH-tester pHep5
HI-98128 vanntett, bærbar pH-tester pHep5
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Vannbestandig, nøyaktig og bærbart – dette hendige lille lommemeteret er en pH-tester du kan ta med overalt, med utskiftbar elektrode.
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Beskrivelse
Beskrivelse
Water resistant, accurate and portable, this handy little pocket meter is a true go anywhere pH tester with replaceable electrode.
The HI-98128 has a dual LCD screen that displays pH and temperature readings simultaneously. The exposed temperature sensor provides fast response time and the replaceable pH electrode helps to prolong the life of the meter.
This pocket pH tester is easy to use with a two button operation and offers 0.01 pH resolution and +/- 0.05 pH accuracy.
Main benefits
Automatic buffer recognition and calibration Robust, replaceable electrodes Proximity of exposed temperature sensor to pH electrode guarantees greater accuracy in temperature compensated readings Calibrate direct in Hanna buffer solution sachets Battery % displayed on start up with battery error prevention system (BEPS) to support optimum operation.
Supplied with
Electrode removal tool, batteries and instructions
Spesifikasjoner
Spesifikasjoner
| Range - pH | -2.00 to 16.00 pH | |
| Range - Temperature | -5.0 to 60.0°C / 23.0 to 140.0°F | |
| Resolution - pH | 0.01 pH | |
| Resolution - Temperature | 0.1°C / 0.1°F | |
| Accuracy - pH | ±0.05 pH | |
| Accuracy - Temperature | ±0.5°C / ±1°F | |
| pH Calibration | automatic, at 1 , 2 or ( HI-98128 only) 3 points with 2 sets of memorised buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
|
| Temperature Compensation | Automatic | |
| Battery Type / Life | 4 x 1.5V with BEPS / approx. 300 hours of continuous use; auto-off after 8 minutes of non-use |
|
| Environment | -5 to 50°C (23 to 122°F); RH max 100% | |
| Dimensions | 163 x 40 x 26 mm (6.4 x 1.6 x 1.0") | |
| Weight | 100 g (3.5 oz.) |
Sikkerhetsdatablad
Sikkerhetsdatablad
Manualer
Manualer
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