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The MDM-25A
is a Portable electromagnetic conductivity/concentration meter and can
be a field operated Instrument for measuring conductivity in applications
where typical conductivity cells cannot be used due to the sample conditions.
Highly acidic
or Alkaline solutions can be easily measured with the sensor constucted
of PVC or PFA. The Principle of the sensor uses electromagnetic induction
and can measure high concentration values.
The unit is capable of measuring conductivity at depths of up to 10 meters.
The LCD display shows all appropriate parameters, has minimal maintenance
and does not require daily calibration..
Features
Include:
Direct Sample Measurement, Continuous
Moisture proof unit
Conductivity or Concentration by electromagnetic induction
Rugged compact sensor with standard 3 meter cable.
Slim Design Sensor (30mm) with ability to measure at depths of 100 meters.
Data Memory for 100 samples.
Coefficient compensation function for data.
100 hours of use time with batteries
Specifications:
| Measuring
Method |
Electromagnetic Conductivity/Concentration by induction |
| Indication |
LCD
Display, 4 digit
Units: S/m (uS/m, mS/m), S/cm (uS/cm) |
| Range: |
Conductivity:
0 to 200 S/m @ 25C, (0 to2000mS/cm)
Temperature: -5.0C to 120 degrees C. |
| Display |
Auto
5 ranges or manual
0.0-20.00mS/m, 0.0-200.0mS/m, 0.000-2.000S/m, 0.00-20.00 S/m, 0.0
-200.0S/m
Conc. Display: H2SO4:0.00-30.00, 40-80, 93-99.5% |
| Resolution |
Conductivity:
Depends on scale, +/- 1 digit
Temperature: 0.1 C |
| Analog
Output (Factory Opt.) |
Conductivity:
0 to 200 mV F.S.
Temperature: 0 to 1V F.S. (Simultaneous) |
| Power
Source |
6x
"C" cells or AC adapter (option) |
| Dimensions
/ weight |
Main
Body: 250mm(W) x 160(H) x 95(D)
Approx.: 2.3 Kgs
Sensor: 60mm(diam)
Approx. 3kg |
Ordering Information
FOR MDM-25A
| MDM-25A-0-1-E |
Portable Electromagnetic Conductivity/Concentration Meter, PVC, 3m
cable |
|
Portable meter with digital LCD display which measures Conductivity.
Unit comes complete with sensor (3m cable), shoulder belt, manual
and batteries. |
ACCESSORIES AND CONSUMABLE
ITEMS FOR MDM-25A
| sensor-25A |
Sensor with 3m cable. ( 25A03, Standard with main unit) |
| Sensor-25A5 |
Sensor with 5m cable |
| Sensor-25A10 |
Sensor with 10m cable |
| DO-SB |
Shoulder belt. |
| YD-12 |
AC
adapter. (230VAC or 115AC, Specify) |
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