ОПИСАНИЕ ПРОДУКТА
HONEYWELL DWR1 - Digital Water Flow Switch
The HONEYWELL DWR1 is a compact digital water flow switch engineered for precise flow detection and monitoring in industrial and commercial fluid systems. It provides a configurable digital output based on user-defined flow thresholds, making it suitable for critical applications such as pump protection, chiller interlocks, and process integrity monitoring. This device integrates directly into piping systems to ensure operational reliability and prevent equipment damage due to insufficient or excessive flow conditions.
Technical Specifications:
- SERIES/FAMILY: DWR Series
- COMPONENT TYPE: Digital Water Flow Switch
- ELECTRICAL SPECS: 24VDC Nominal Input Voltage, SPDT Relay Output (Max 250VAC/30VDC, 3A Resistive)
- MECHANICAL/PHYSICAL: 1/2 NPT Process Connection, Brass Body, Stainless Steel Wetted Parts, Adjustable Flow Setpoint
- PERFORMANCE: Flow detection range typically 0.5 to 15 L/min (0.13 to 3.96 GPM), Max Operating Pressure 10 bar (145 psi)
- INTERFACE/CONTROL: LED Status Indication (Flow/No Flow), Potentiometer for Setpoint Adjustment
- ENVIRONMENTAL/MOUNTING: IP65 Enclosure Rating, Max Fluid Temperature 90°C (194°F), Max Ambient Temperature 60°C (140°F), Inline Pipe Mounting
- COMPATIBILITY/APPLICATION: HVAC systems, Chiller/Boiler Flow Monitoring, Pump Dry-Run Protection, Industrial Cooling Loops, Process Water Lines