SENSECA
Honsberg - HD1K Series Flow Switch
Piston
Model HD1K is a flow switch for liquids and gases. It has a built-in scale that shows where in the working range switching point is set. The switch can also deal with media with high viscosity, which makes it highly suitable for hydraulic applications.Â
Special versions
• Viscosity compensating version HD1KV
• Version for higher pressure 400 or 500 bar
• Integrated flow meter
• Integrated temperature gauge
• Connector M12x1, 4 pole
• Ex/ATEX version
- Switching Range 0,1..80 l/min Hâ‚‚O
- Water, Oil (gases and aggressive media available on request)
- G¼" up to G1"
- Brass or Stainless Steel Wetted Parts
- Max Pressure 200 bar
Selected variant
Technical data
| Accuracy | ± 5% |
|---|---|
| Connection type | Internal thread 1 " |
| Contact rating max | 50 VA |
| Electrical connection | Plug connector DIN 43650-A |
| Flow max | 80 l/min |
| Flow range max | 60 l/min |
| Flow range min | 6 l/min |
| Function | Flask, reed contact, alternating |
| Hysteresis | Depending on the breaking value, however, at least 0.7 l / min |
| IP class | IP65 |
| Material flask | Nickel-plated brass |
| Material of body | Nickel-plated brass |
|---|---|
| Material of seals | NBR |
| Material spring | Stainless steel 301 |
| Pressure drop | Approximately 0.5 bar at maximum flow |
| Pressure range max | 200 bar |
| Temperature of media to | 120 °C |
| Type of flow component | Flow Switches |
| Weight | 1.2 kg |
| Viscosity max | 150 cSt |
| Voltage ac/dc max | 175 V |
Downloads
Product description
Model HD1K is a flow switch for liquids and gases. It has a built-in scale that shows where in the working range switching point is set. The switch can also deal with media with high viscosity, which makes it highly suitable for hydraulic applications.Â
Special versions
• Viscosity compensating version HD1KV
• Version for higher pressure 400 or 500 bar
• Integrated flow meter
• Integrated temperature gauge
• Connector M12x1, 4 pole
• Ex/ATEX version
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