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MARK-1102
Сonductivity/ concentration meter Is a dual-channel meter for continuous measurements of conductivity (absolute and adjusted
to 25°C), temperature and concentration of aqueous solutions (NaCl, NaOH, HNO3, H2SO4, HCl).
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Basic kit:
- Converting unit
- Sensor unit SU-1102
- 5 meter connecting cable C1102.5
- Operation manual
Optionally:
- Sensor unit SU-1102 for the second channel
- Connecting cable C1102.L up to 100 m
- Dip mounting kit
- Flow mounting kit
- In-line mounting kit
Contactless inductive sensor resistant to aggressive mediums
2 channels
Programmable ranges of measurements for each channel.
Independent measurements in two points.
Possibility of placing the converting unit on the remote distance from the point of control
Sensor cable length up to 100 m.
Communication with external devices
2 galvanic isolated current outputs 0–5/4–20/0–20mA.
RS 485 galvanic isolated port.
Programmable setpoints for each channel.
Durable aluminum case IP65
Instrument is protected from dust and moisture.
Graphic LCD display with backlight
Easy input of all parameters by keypad.
Various types of installation (dip, flow, in-line)
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Measuring range |
Resolution |
Accuracy |
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Conductivity, µS/cm |
0 … 1000 |
0,1 |
±(1 + 4% of measured value) |
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Concentration, % |
0 … 15 0 … 10 |
0,01 |
±(0,03 + 4% of measured value) |
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Temperature, °С |
0 … 70* |
0,1 |
±0,5 |
*automatic temperature compensation range
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Mounting |
Wall |
Panel |
|---|---|---|
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Dimensions, mm |
266*170*95 |
252*146*100 |
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Weight, kg |
2,60 |
2,60 |
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Power supply |
220 or 36V, 50 Hz /10V·А |
Environment requirements:
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Temperature, °С |
0 … 70 |
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Ambient overpressure, bar, max. |
8 |
Panel mounting
Wall mounting
Manual МАRК-1102
