The controller uses capillary temperature packet sensors for flowing neutral gas and liquid media. If the medium is corrosive, the installation can choose stainless steel temperature package protective sleeve outside the copper temperature package, the controller’s setting value is adjustable, the adjustment range -30 ~280℃.

  • 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 -40℃~60℃
Capillary Length 1.5m ②
Installation Location At will
Repeatability Error ≤ 3%
Synchronicity Error ≤0.5% (refers to the synchronization error of the lower switching value ③)
Contact Capacity AC 220V 6A (resistive) 600VA

JC4114 Switching Difference Is Not Adjustable

Setting Value Adjustment Range

Switching Difference Is Not Greater Than

Maximum Allowable Temperature




External Dimension Drawing Number




3 70 1.35




4 95


6 190


9 320

Note: ①If the medium is corrosive, you can choose stainless steel temperature package protection sleeve outside the copper temperature package, see annex column.

②If longer capillary tube is needed, there are 3m, 5m, please specify in the order.

③Require the upper switching value synchronization, should be specified in the order.

Dual Contact Temperature Controller

Available accessories catalog numbers: 0574757 (material brass), 0574758 (material brass), 0574755, 0575759

(Material stainless steel, 1Cr18Ni9Ti), 0575760 (Material stainless steel, 1Cr18Ni9Ti), 0574772.

Dual Contact Temperature Controller1

Wiring terminals 1-2,4-5 are disconnected when the temperature rises to the switching value;

Wiring 1-3,4-6 Temperature rise to the upper switching value is turned on.

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