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Laboratory
pH REDOX meter DATALOGGER
LABORATORY pH ION meters |
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CP-501, CP-502, Laboratory
pH REDOX TEMPERATURE meter DATALOGGER
CPI-501 and CPI-502 LABORATORY pH ION meters
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Laboratory
meters in benchtop housing, powered with 9V power adapter.
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Accurately
measure: pH, Redox (mV) and temperature.
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Depending on the kind of used electrode they may be used for clean
water, sewage, soil measurements etc.
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The
CP-502 meters have built in thermal printer.
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Calibration:
1 ÷ 5 points.
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Automatic
buffer detection, their value may be changed by the user.
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Automatic
correction of the temperature influence on sample solution (NIST)
value.
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Automatic
checking of the condition of
electrode’s membrane.
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Both
models have an internal clock with date.
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Internal
datalogger for up to 200 sets of results collected in series or single
with temperature
time and date.
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The
results and calibration data are stored in
non-volatile memory.
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RS-232
output for connecting with a PC and Centronics for standard printer.
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24
months warranty for the meter, 12 for the electrodes.
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Model
CPI-501 enables ion-selective measurements in chosen units.
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| Function |
pH |
mV |
°C |
| Range |
-2.000
÷ 16.000 pH |
±1000
mV |
-50.0
÷ 199.9 °C |
| Resolution |
0.001
pH or 0.01 pH |
0.1
mV |
0.1
°C |
| Accuracy
(± 1 digit) |
±0.002
pH |
±0.1
mV |
±0.1
°C* (meter) |
| Input
impedance |
1012
W |
| Compensation
range |
-5
÷ 110.0 °C |
| Dimensions
(mm) |
L
= 200, W = 180, H = 20 / 50 |
| Weight |
CP-501:
300 g, CP-502: 350 g |
| Printer |
CP-501:
without, CP-502: thermal (60 mm) |
| *The total error
of temperature measurements depends on the kind of used probe |
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