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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: SUPCON
  • Model Number: SKC Differential Pressure transmitter
  • Usage:: measuring the flow,level
  • OEM,ODM:: Welcome
  • Surface Treatment:: Polyurethane Coating
  • Size:: L121*W94*H190cm
  • Style:: Smart
  • Market:: worldwide
  • Sample Lead Time:: 7-15 days
  • Color:: silver and atrovirens
  • Finish:: Printing
  • Advantage:: High accuracy and stability

Packaging & Delivery

Packaging Details 1Pcs/Ctn for pressure transmitter,Packing Size:
Delivery Time 15-30 days after deposit received




  SKC Pressure transmitter,Differential Pressure Flow Transmitter,Hydroseal Diaphragm Version



High accuracy
±0.15% accuracy for all calibrated spans is the standard feature for differential pressure (flow) transmitter covering 4 to 250kPa. The compositive monocrystalline piezoresistive sensor assures this accuracy for all elevated or suppressed calibration ranges without additional adjustment.


Unique hydroseal diaphragm
Permeation of hydrogen into the detecting unit through seal diaphragm can be suppressed thanks to the unique seal diaphragm which employs coating of gold.

3Minimum environmental influence
The Advanced Cell design, which protects the pressure sensor against changes in temperature, static pressure, and overpressure substantially reduces total measurement error in actual field applications.

Application flexibility
Various options that render the CXT suitable for almost any process applications include:
–Full range of hazardous area approvals
– Built-in RFI filter and lightning arrester
– 5-digit LCD meter with engineering unit
– Stainless steel electronics housing
– Wide selection of anticorrosion materials



Span, range
Static pressure Span (kPa) Range (kPa)
Type (MPa) Min. Max. LRL URL
SKC 33 -0.1~16 0.4 40 -40 +40
SKC 35 -0.1~16 2.5 250 -250 +250


Process temperature, Lower range limit
Fill Fluid 13th digit code Process temperature Lower range limit
Silicone oil Y, G, N (-20~120)℃ 2.7kPa abs
Fluorinated oil W, A, (-10~80)℃ Atmospheric pressure
Note: For explosion proof units, process temperature is (-20~120)℃.

3Performance Specifications for Linear Output
Accuracy rating (including linearity, hysteresis, and repeatability)
Standard at 23℃: ±0.15%Span
Temperature effect
Effect per 28℃ change between the limits of -40℃ and +85℃ Stability
±0.15% of upper range limit (URL) for 10 years. Mounting position effect
Zero shift: less than 0.12kPa for a 10° tilt in any place (0.24kPa for 13th digit code "W","A").No effect on span. This error can be corrected by adjusting zero.

Performance Specifications for Square Root Output
Accuracy rating Output Accuracy
(50~100)% ±0.15%
(20~50)% ±0.375%
(10~20)% ±0.75% Temperature effect
Effect per 28℃ change between the limits of -20℃ and +85℃
Low flow cut-off for square root output
Customer configurable for any point between 0 to 20% of output


Physical Specifications
Process-wetted parts material
Material code Process cover Process-wetted body
Diaphragm Wetted sensor body
C CF8M 316L SST 316 SST

Remarks: Availability of above material design depends on ranges. Refer to "Ordering Code".
Non-wetted parts material
Electronics housing
Low copper die-cast aluminum alloy finished with polyester coating (silver), or CF8M, as specified.
Electronics housing cover
Low copper die-cast aluminum alloy finished with polyester coating (atrovirens), or CF8M, as specified.
Environmental protection
Mass (weight)
Transmitter approximately 3.1 to 3.6kg without options
Electrical connections
½-14NPT or M20×1.5 conduit, as specified.
External terminal
M4 screw
Process connections
On 50A(2B) pipe using mounting bracket, direct wall mounting or direct process mounting.
Transmission unit position
The transmission unit can be turned at 90° or 180°in the clockwise or counterclockwise direction.


Item Name
SKC Differential Pressure (Flow) Transmitter(Hydroseal Diaphragm Version)
silver and atrovirens
Casting,Stamping,Polishing,Filling Silicon Oil, Painting, Assembly, Calibrating, Packaging
Custom Desigh
Sample Cost,The cost will be returned after placing an order
Sample Lead Time
7-15 Days
Payment Terms
T/T, LC at sight,west union,paypal
carton package with protection material
Production Time
15-30 Days
Delivery Port
Ningbo or Shanghai



Q:  Are you a manufacture or a trading company?

A: We are a 20-year-manufacturer engaged in the field of cleaning products, and we have got the permit of import and export as well.


Q: Where is your factory located? How can I visit there?

A: Our factory is located in Hangzhou, China. 25 Minutes by car far away from Xiaoshan Airport.


Q: How can I get the samples? What's the lead time?

A: Samples could be sent within one week, the lead time is 35-45 days..


Q: Do you provide ODM/OEM service?

A: OEM/ODM is welcome, there are 25 persons in our R&D team, and customized colours is optional. From the concept to finished goods, we do all (design, prototype reviewing, tooling and production) in the factory.


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