Micro-Miniature Vortex Flow Meter (DN15)
Supply Voltage: 24 V DC
Signal Output: 4–20 mA / RS485
Connection Specifications: G1/2 female thread, DN15
Flow Range: 3.3–100 L/min
Suitable for measuring very small gas flows, this compact unit features a built-in digital display. It outputs standard industrial signals for easy integration with PLCs and data acquisition modules, and is widely used in laboratories, gas equipment, and industrial trace gas monitoring applications.
Micro Vortex Flow Meter (DN20)
Supply Voltage: DC 24V
Signal Output: 4–20 mA / RS485
Connection Specifications: G3/4 female thread, DN20
Flow Range: 5.0–150 L/min
Equipped with a built-in digital display, this meter is suitable for measuring the flow of clean trace gases. It outputs standard industrial signals and can be connected to PLCs and data acquisition modules; it is commonly used in industrial gas supply equipment, laboratory gas circuits, and precision gas monitoring applications.
Recommended for dry, clean gases; not suitable for gases with high humidity, dust content, or high corrosion.
Micro Vortex Flow Meter (DN25)
Supply Voltage: DC24V
Signal Output: 4–20 mA / RS485
Connection Specifications: G1 female thread, DN25
Flow Range: 8.3–250 L/min
Equipped with a digital display, suitable for measuring clean, low-volume gas flow; outputs standard industrial signals and can interface with PLCs and data acquisition modules; widely used in industrial gas supply equipment, laboratory gas piping, and precision gas flow monitoring applications.
Recommended for dry, clean gases; not suitable for gases with high humidity, dust, or strong corrosiveness.
