SENSECA
Honsberg - MR1K Series Flow Switch
Piston
Model MR1K is a flow switch for liquids and air/gases. It is in a robust and compact version. The switch can be ordered in a large variety of special versions including integrated flow meter, selectable switching range and high pressure version.
Special versions
• Air version
• Integrated flow meter with visual scale
• High pressure version 500 bar
• Double switch heads
- Switching Range 0,4..60 l/min H²O
- Water (oils, gases and aggressive media available on request)
- G¼ up to G1
- Brass or Stainless Steel Wetted Parts
- Max Pressure 200 bar
Selected variant
Selected variant
Specifications
| Accuracy | ± 5% of the final value |
|---|---|
| Connection | Internal thread ¼ " |
| Contact Rating Max | 50 |
| Electrical Connection | Plug connector DIN 43650-A |
| Flow Max l/min Double | 10 |
| Flow Range Max | 4 |
| Flow Range Min | 0.4 |
| Function | Flask, reed contact, alternating |
| Hysteresis | Depending on the breaking value, however, at least 0.5 l / min |
| IP Class | IP65 |
| Material Bolt | Brass |
| Material of body | Nickel-plated brass |
| Material of seals | NBR |
| Materials Spring | Stainless steel 301 |
|---|---|
| Media | Water (oil, air and aggressive liquids on request) |
| Pressure drop | 0.6 bar at maximum flow |
| Pressure Range Max | 200 |
| Temperature range of media from | -20 |
| Temperature range of media to | 120 |
| Type of flow component | Flow Switches |
| Weight | 1.3 |
| Viscosity Max | 30 |
| Viscosity Min | 1 |
| Voltage AC max | 120 |
Product description
Model MR1K is a flow switch for liquids and air/gases. It is in a robust and compact version. The switch can be ordered in a large variety of special versions including integrated flow meter, selectable switching range and high pressure version.
Special versions
• Air version
• Integrated flow meter with visual scale
• High pressure version 500 bar
• Double switch heads
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