Multi 3320 multi-parameter portable meters
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Intended
- measurement of two parameters simultaneously
- measurement of pH, redox potential, ions, dissolved oxygen, conductivity
- intelligent digital probes
- error-free measurement data - direct conversion of the raw signal in the probe
- calibration data stored in the probe
- backlit graphic display with CMC function for pH
- memory for 5000 sets of data
Characteristic
Available Models
- pH
- redox potential
- ions
- conductivity
- dissolved oxygen
It is compatible with all analog pH, redox and ion-selective electrodes, conductivity sensors and galvanic oxygen probes. The Multi 3320 has a memory of as many as 5,000 data sets and the ability to send them to a computer.
The meter uses IDS technology by WTW. The IDS system consists of digital probes and a field or laboratory instrument. Its innovation lies in the fact that measurement values are processed directly in the probe rather than in the meter.
Advantages of IDS technology:
- error-free data due to raw signal conversion directly in the probe
- probe, meter and user data are available in the automatic documentation
- data for calibration are stored in the probe, not in the meter, so they are not lost
- relevant additional data are also transferred
TECHNICAL DATA:
TECHNICAL DATA: |
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PH MEASUREMENT |
THE RANGE OF PH MEASUREMENT |
2,0 TO 20,0 ± 0,1 pH -2,00 TO 20,00 ± 0,01 pH -2,000 TO 19,999 ± 0,005 pH |
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THE RANGE OF MEASUREMENT OF REDOX POTENTIAL |
± 1200,0 mV ± 0,3 mV ± (2500 ± 1) mV |
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RANGE OF SINGLE-SELECTIVE MEASUREMENTS |
Concentration (mg/l, μmol/l, mg/kg, ppm, %) |
0,000 TO 9,999 10,00 TO 99,99 100,0 TO 999,9 1000 TO 999999 |
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TEMPERATURE MEASURING RANGE |
-5,0 TO 105,0 °C ± 0,1 °C |
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CMC FUNCTION |
YES |
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CONDUCTIVITY MEASUREMENT |
CONDUCTIVITY MEASUREMENT RANGE |
0,000 μS/cm TO 1000 μS/cm ± 5% |
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RANGE OF SPECIFIC RESISTANCE MEASUREMENT |
1Ω/cm TO 199,9 MΩ/cm |
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SALINITY |
0,0 TO 70,0 (IOT COMPLIES) |
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TDS |
1 TO 1999 mg/l 0 TO 199,9 g/l |
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TEMPERATURE MEASUREMENT RANGE |
-5,0 TO 105,0 °C ± 0,1 °C |
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SENSOR INTERFACE |
8-PIN PLUG |
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TEMP COMPENSATION |
OFF, NON-LINEAR, LINEAR |
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MEASUREMENT OF DISSOLVED OXYGEN |
OXYGEN MEASUREMENT RANGE |
CONCENTRATION |
0,00 TO 20,00 mg/l ± 5% 0 TO 90 mg/L ± 5%
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SATURATION |
0,0 TO 200,0 % ± 5% |
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WORKING PRESSURE |
0,0 TO 200,0 hPa ± 5% 0 TO 1250 hPa ± 5% |
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TEMPERATURE MEASURING RANGE |
0,0 TO 50,0 °C ± 0,1 °C |
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ATMOSPHERIC PRESSURE COMPENSATION |
VIA THE BUILT-IN SENSOR |
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CALIBRATION MEMORY |
10 LATEST CALIBRATIONS |
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AUTOREAD FUNCTION |
AUTOMATIC / MANUAL |
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TEMPERATURE UNIT |
SELECTABLE °C / °F |
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DISPLAY |
BLACK AND WHITE, GRAPHIC, ILLUMINATED |
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DEGREE OF PROTECTION |
IP67 |
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INTERFACE |
USB SLAVE |
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POWER SUPPLY |
4 x BATTERY 1.5 V AA OR 4 x BATTERY 1.2 V NiMH |
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CONTINUOUS OPERATION TIME |
up to 800h without illumination or 100h with illumination |
Model | Parameter |
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Multi 3320 | pH, mV, ION, O2, pO2, X, Sal, oC |
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