working principle:
The working principle of the SCIPHAR heat transfer temperature difference is that a heat generating module and a temperature sensing module are placed in the closed probe, and the heat transfer temperature difference of the probe is closely related to the flow rate of the measured medium. When the medium in the pipeline flows at a steady flow rate, the sensing module receives The heating module senses a fixed value. When the flow rate flowing through the probe changes, the thermal module transmits a temperature difference signal that changes accordingly, and the result of the corresponding flow rate is output by the processor.
Basic parameters
Medium: water, gas, oil
Alarm indication: LED (Red)

signal output: Relay, PNP, NPN, 4...20mA
Maximum load: Relay<1A, PNP, NPN, 4...20mA<500Ω
Medium temperature: -20 ° C... +80 ° C
Ambient temperature: -20 ° C... +80 ° C
Electrical parameters
Working voltage: DC24V (18...32V)
No-load current: <80mA
Status indication: LCD screen digital display, LED light shows working status
Protection level: IP67
Connector: M12
Adjustment range: water (1...150cm/s) oil (3...300cm/s) gas (200...2000cm/s)
Repeatability: ±2%
Initialization time: 18S
Body material: 304
Probe material: 304
Withstand voltage: 100bar
Weight: 0.4Kg