YWK-100 type pressure controllerDetailed product description：

The YWK-100 pressure controller adopts a bellows sensor, which can be used for neutral gases such as air vapor and liquid media such as water, refrigerant, oil, etc. The setting value of the controller is adjustable, with a range of 0... 2Mpa. The controller housing is made of cast aluminum material and is waterproof.

Main technical performance:
Working viscosity:<1 × 10-3m2/s
Shell protection level: IP65
Environmental temperature: -25~+55 ℃
Medium temperature: 0~+95 ℃
Anti vibration performance: Max40m/s2
Contact capacity: Vmax=380 VAC
Imax=6A (resistive)
Pmax = 600VA
Repetitive error: 1%

Specifications:
Switching difference is not adjustable (single pole double throw micro switch)

Switching difference adjustable (single pole double throw micro switch)


Switching difference adjustable (double breakpoint bridge micro switch)


Appearance and installation dimensions:

Notes:
Process of action of single pole double throw micro switch:
Terminal 1-3: Connect when the pressure rises to the upper switching value.
Terminal 1-2: Disconnect when the pressure rises to the upper switching value.

The working process of the double breakpoint bridge micro switch:
Terminal 1-2: Connect when the pressure rises to the upper switching value.
Terminal 3-4: Disconnect when the pressure rises to the upper switching value.

YWK-100 pressure controller