Principle Features

Based on the thermal principle, the sealed probe contains two resistors: one heated as the sensing resistor and the other unheated as the reference resistor. As the medium flows, the heat from the heated resistor is carried away, altering its resistance value. The difference in resistance values is used to determine the flow rate.

No moving parts, maintenance-free, easy installation, one model fits various pipe diameter requirements, switch quantity continuously adjustable, low pressure loss, compact structure, LED display of flow trend and switch status.

Product Applications

Dual-purpose for air and liquid, suitable for pneumatic and hydraulic systems, applicable to circulating water, cutting fluid, and lubricating oil shutdown detection, as well as pump no-load protection.

Model Description: MX-LL-116-08

Flow Range: 0-100L/Min. Use small thread for 0-60L; use large thread for 60-100L.

Precision Range: ±5% Total Scale

Leakage Delay Description: Depending on the switch point; 0.6L/MIN

Calibration Setting: Calibration is performed with the medium as water, under normal temperature conditions, and in a horizontal installation. Position, medium, and temperature can affect the set value.

Pressure Rating: 100bar (Stainless Steel Housing)

Material Description: Shell: Stainless Steel; Piston: POM Plastic; Spring: Stainless Steel; Seal: NBR

Medium Temperature: Customized

Power Supply: 24V ±20% DC (E1); 220V ±15% AC (E2)

Signal Output: Switched Quantities

Connection Methods: Threaded Connection; Flanged Connection