FS-200
Features
The FS-200 range of flow switches offer accurate flow detection, with 1% repeatability, with a wide range of flow and port sizes. The durable construction delivers long life repeatability in either water or oil. The design of large flow paths keep pressure drop low, thus are ideal for detection of flow in high volume lubrication, cooling or process applications.
Specifications
(All data related to water at +20°C)
- Max. operating pressure: 27 bar at +20°C
- Proof pressure: 45 bar
- Temperature range: -20°C to +150°C
- Switching function: SPDT (related to increasing flow)
- Factory calibration position: horizontal, electrical connection up
- Mounting orientation: Any position
- Repeatability: 1% of range
- Adjustment accuracy: ± 10%
- Hysteresis: max 15%
- Mounting: 1" NPT...2" NPT
- Electrical connection: - lead wire: Polymeric, 18 AWG (length: approx. 0.6m)
- Enclosure:
- IP 44 (with lead wire)
- IP 54 (with conduit box IP65 [with K6]) - Electrical data contact rating: 20 VA, 0.5 A, 250 V