Flow and Temperature Integrated Flow Switch
The Flow and Temperature Integrated Flow Switch is a multifunctional thermal flow device that combines precise flow monitoring with real-time temperature measurement.
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Thermal Flow Switch
Flow and Temperature Integrated Flow Switch
The Flow and Temperature Integrated Flow Switch is a multifunctional thermal flow device that combines precise flow monitoring with real-time temperature measurement.
• Flow Range: 0.01…2.0 m/s (water)
• Temperature Range: 0…100°C
• Temperature Accuracy: ±1.5°C (when the probe is immersed in medium)
• Signal Output:
– Temperature: PNP / NPN / IO-Link, Analog 4…20 mA, 1–5 V
– Flow: PNP / NPN / IO-Link, Analog 4…20 mA, 1–5 V
• Power Supply: 24 V ±20% DC
Description
Overview of the Flow and Temperature Integrated Flow Switch
The Flow and Temperature Integrated Flow Switch is an advanced thermal flow monitoring device that combines flow detection and temperature measurement in a single compact unit. Based on a thermal dispersion principle, it provides highly reliable flow switching with no moving parts, ultra-low pressure loss, and fully adjustable switching points. With an integrated digital display, built-in temperature monitoring, and multi-signal output options, it is ideal for water, oil, and gas applications requiring real-time flow status and temperature protection.
Features of the Flow and Temperature Integrated Flow Switch
• Integrated flow and temperature measurement in one device
• No moving parts, maintenance-free, high reliability
• Suitable for multiple pipe diameters with a single model
• Digital design with 0.96" color display window
• Adjustable switching points, continuous setpoint tuning
• Extremely low pressure loss and wide measuring range
• Built-in temperature alarm and remote monitoring capability
• PNP/NPN/analog/IO-Link multi-output compatibility
• Fast dynamic response and excellent anti-contamination performance
• Compact structure, easy installation, ideal for OEM integration
Applications of the Flow and Temperature Integrated Flow Switch
This instrument is designed for low-flow monitoring, flow interruption protection, and pump dry-run prevention in both liquid and gas systems. It is widely used in:
• Cooling water, circulating water, and lubrication systems
• Pneumatic and hydraulic machinery
• Cutting fluid and industrial coolant monitoring
• Oil flow supervision and anti-freeze system protection
• Gas–liquid dual-purpose flow monitoring
• Low-flow or no-flow alarm applications
Its strong anti-fouling capability makes it suitable for fluids with contaminants and demanding industrial conditions.
Price of the Flow and Temperature Integrated Flow Switch
The product price varies depending on the specific parameters, output signal type, probe material, and installation conditions.
If you would like the latest price for this flow and temperature integrated flow switch, please feel free to contact us for a customized quotation.
Flow and Temperature Integrated Flow Switch OEM Service
ZINACA Instruments is a professional manufacturer of industrial measuring instruments. We can customize reliable thermal flow switches according to your application requirements, installation conditions, and output signal needs.
If you are looking for OEM service for Flow and Temperature Integrated Flow Switch products, don't hesitate to contact us for professional support.
Flow and Temperature Integrated Flow Switch Manufacturer
As a trusted manufacturer of thermal flow switches, ZINACA Instruments provides high-quality flow monitoring solutions for water, oil, and gas applications. With strong R&D capability, robust quality control, and flexible customization services, we deliver durable and accurate flow measurement devices for global industrial users.
Technical parameters
| Parameter | Specification |
|---|---|
| Flow Range | 0.01…2.0 m/s (water) |
| Temperature Range | 0…100°C |
| Temperature Accuracy | ±1.5°C (when the probe is immersed in medium) |
| Signal Output |
|
| Power Supply | 24 V ±20% DC |
| Switching Current | Max. 200 mA (PNP or NPN type) |
| Current Consumption | <100 mA |
| Flow Display | Color LCD (0.96 inch) |
| Temperature Display | Color LCD (0.96 inch) |
| Setting Method | Button setting |
| Pressure Rating | 100 bar |
| Temperature Gradient | ≤4°C/s |
| Measuring Dead Zone | ≤0.01 m/s |
| Response Time | 1–13 s, typical 2 s |
| Initialization Time | <16 s |
| Electrical Protection | Reverse polarity, short-circuit, overload protection |
| Protection Class | IP67 |
| Medium Temperature | 0…100°C |
| Ambient Temperature | –20…80°C |
| Storage Temperature | –20…80°C |
| Wiring Method | M12 connector |
| Materials |
|
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