JC0022/JC0522 Pressure Controller

 The controller uses two forms of sensors, diaphragm-type sensors, and leak-free piston-type sensors.

 The diaphragm-type sensor can be used for neutral gases such as air and gas and liquid media such as lubricating oil and light fuel oil. Setting a value of the controller

Adjustable, adjustable range -0.1 to 1.6 MPa.

 Non-leakage piston type sensor can be used for neutral lubricating mediums such as hydraulic oil, lubricating oil, and light fuel oil. The controller setting value can be

Adjustable, with an adjustment range of 0.5 to 40MPa.

 The controller is a compact design, allowing for a high switching frequency of 100 times/minute and particularly good vibration resistance.

  • Price Term: FOB/CIF/EXW/DAP
  • Package: Exported Wooden case or according to customer request
  • Delivery Time:  7 to 10 working days
  • Transports: By sea, by air, by high express
  • Shipment Port: Shanghai Port
  • Origin of Place: Jiangsu
  • Warranty: 12 Months
Operating Viscosity <1× 10-3m2/s
Switching Element Micro switch
Enclosure Protection Class IP54 (According to DIN40050, Equivalent to IP54 in GB4208)
Installation Position Pressure connection vertical down (15° tilt allowed)
Ambient Temperature -25℃~55℃
Medium Temperature -25℃~80℃
Anti-Vibration Performance Max: 100 m/s2
Repeatability Error ≤2.5%
Contact Capacity AC  220V  6A (Resistance)

JC0022 Switching Difference Is Not Adjustable

Set Value

Adjustment

Range  Mpa

Switching

Difference Is Not Greater Than  Mpa

Maximum Allowable Pressure

Mpa

Pressure Sensor Materials Interface type② Interface Female thread    W

Kg

Dimension

Drawing

Housing Seals
-0.1~0 0.02 8 AL Nitrile rubber I G1/4″ 0.2 01
-0.1~0 0.02 P 03
0.02~0.2 0.04 I G1/4″ 01
0.02~0.2 0.04 P 03
0.05~0.8 0.13 I G1/4″ 01
0.05~0.8 0.13 P 03
0.1~1.6 0.24 I G1/4″ 02
0.1~1.6 0.24 P 03

 

JC0522 Switching Difference Is Not Adjustable

Set Value

Adjustment

Range  Mpa

Switching

Difference Is Not Greater Than  Mpa

Maximum Allowable Pressure

Mpa

 Pressure Sensor Materials Interface type② Interface Female thread    W

Kg

Dimension

Drawing

Housing Seals Piston
0.5~7 2 40 AL Nitrile rubber Steel I G1/4″ 0.2 04
0.5~7 2 P 03
1~16 3.5 I G1/4″ 04
1~16 3.5 P 03
2.5~25 4 I G1/4″ 05
2.5~25 4 P 03
4~40 4.5 I G1/4″ 05
4~40 4.5 P 03

Note: ①In practice, even brief pressure peaks must not exceed this value.

②I-Interface is female thread P-Interface is flange

Controller Selection And Installation Instructions

See controller selection and installation for details

Adjustment Of The Set Value

For details, see the adjustment of the pressure controller set value example 4

Pressure Controller

 

Pressure Controller

505-18D  O-ring dimensions:Φ 5× 15

Electrical Wiring Diagram

The process of single knife double-throw micro switch action.

Wiring terminal 1-2 pressure rise to the upper switching value is disconnect;

Wiring terminal 1-3 pressure rise to the upper switching value is switched on.

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