ОПИСАНИЕ ПРОДУКТА
KEYENCE CORP FD-H32 - Digital Clamp-on Liquid Flow Sensor
The KEYENCE FD-H32 is a high-accuracy digital clamp-on flow sensor designed for non-invasive measurement of liquid flow rates in industrial piping systems. Utilizing ultrasonic transit-time technology, this sensor provides precise flow data without process interruption or pressure loss. It integrates directly into control architectures via digital, analog, and IO-Link outputs, making it suitable for process monitoring, fluid management, and quality control applications across various industries.
Technical Specifications:
- SERIES/FAMILY: FD-H Series Digital Clamp-on Flow Sensor
- COMPONENT TYPE: Clamp-on Liquid Flow Sensor
- ELECTRICAL SPECS:
- POWER SUPPLY: 24 VDC +/- 10%
- CURRENT CONSUMPTION: 150 mA (typical)
- OUTPUTS: 2 x NPN/PNP Open Collector (selectable), 1 x Analog (4-20mA / 0-10V selectable), 1 x IO-Link (Class B)
- MECHANICAL/PHYSICAL:
- MEASUREMENT PRINCIPLE: Ultrasonic Transit-Time
- APPLICABLE PIPE DIAMETER: DN32 (32A, 1 1/4 inch)
- MEASUREMENT RANGE: 0 to 600 L/min
- ACCURACY: +/- 1.0% of reading
- REPEATABILITY: +/- 0.5% of reading
- MINIMUM DETECTABLE FLOW: 0.5 L/min
- LIQUID TEMPERATURE RANGE: 0 to 85 degrees C
- AMBIENT TEMPERATURE RANGE: -10 to 60 degrees C
- INTERFACE/CONTROL:
- DISPLAY: 2-color, 4-digit LED
- COMMUNICATION PROTOCOL: IO-Link (Class B)
- I/O: 2 x Digital Outputs, 1 x Analog Output, 1 x External Input
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67 (Sensor Head and Amplifier)
- MOUNTING STYLE: Clamp-on (external, non-invasive)
- HOUSING MATERIAL: PBT, PPS, SUS304 (Clamp)
- COMPATIBILITY/APPLICATION:
- TARGET MEDIUM: Water, deionized water, oils, coolants, chemicals (non-slurry, non-aerated liquids)
- APPLICATIONS: Process control, cooling water management, chemical dosing, machine tool coolant monitoring, HVAC, semiconductor manufacturing, food and beverage.
