4-20ma differential pressure level transmitter ,pressure transmitter

FOB Reference Price:Get Latest Price
US $399-799 / Piece | 1 Piece/Pieces 1pc pressure transmitter is available (Min. Order)
Supply Ability:
3000 Piece/Pieces per Month We delivery pressure transmitter within 15-30days
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Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
SUPCON pressure transmitter
Model Number:
SKX Small Flange Remote Seal Type Differential Pressure Transmitter
measuring the flow,level
Welcome pressure transmitter
Surface Treatment::
Polyurethane Coating
Sample Lead Time::
7-15 days
silver and atrovirens
High accuracy and stability
Packaging & Delivery
Packaging Details
Package of pressure transmitter:1Pcs/Ctn for pressure transmitter,Packing Size: 42*35*30cm/ctn
Delivery Time
15-30 days after deposit received

Low cost & china differential smart 4-20ma pressure level transmitter price,e&h pressure transmitter,pressure transmitter


Directly connectable to 1-½in and 2in flanges
The transmitter is connectable to 1-½in and 2in pipes without a reducer.


Connectable to ½in and ¾in pipes
Use of direct mounting adapter allows the transmitter to be connected to the following process.
Screw connection ½-14NPT, ¾-14NPT.


Minimum 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 – High temperature, high vacuum seals



Span, range
Span (kPa) Range (kPa)
Type  Min. Max. LRL URL
SKX 4 6 40 -40 40
SKX 5 25 250 -250 250
SKX 6 80 800 -800 800
SKX 7 300 3000 -3000 3000


Work pressure
Pressure is recommended to be less than flange rating.


Process temperature, Lower range limit
Fill Fluid 13th digit code Process temperature Lower range limit
Fluorinated oil W, A, D (-20~120)℃ Atmospheric pressure
Silicone oil H (-15~250)℃ Atmospheric pressure
Silicone oil J (20~320)℃ Atmospheric pressure
Silicone oil Y, G (-40~180)℃ 2.7kPa abs
Silicone oil S (-15~250)℃ 2.7kPa abs
Silicone oil T (20~320)℃ 2.7kPa abs
Silicone oil K (-15~200)℃ 0.13kPa abs
C3H8O2 F (-15~120)℃ Atmospheric pressure


Performance Specifications for Linear Output
(Silicone oil fill, 316L SST isolating diaphragms.)

Accuracy rating (including linearity, hysteresis, and repeatability)
For spans greater than 1/10 of URL: ±0.25% of span
Option (For 21st digit code H and K):
For spans greater than 1/10 of URL: ±0.1% of span
±0.2% of upper range limit (URL) for 10 years.
Temperature effect
Option (For 21st digit code J and K):
For spans greater than ¼ of URL:
Zero shift: ±0.3% of URL /28℃
Total effect: ±0.4%of URL /28℃ Note: Above specifications are based on the conditions that flange and sensor unit is at the same temperature and in the same level. If temperature is different at flange, capillary or sensor unit, output variation may increase.
Over range effect
For 7th digit code V:
Zero shift: ±0.1% of URL for flange rating pressure
For 7th digit other codes:
Zero shift: ±0.2% of URL for flange rating pressure
Static pressure effect
For 7th digit code V:
Zero shift: ±0.2% of URL/ 1MPa
Span shift: -0.2% of span/ 1MPa
For 7th digit other codes:
Zero shift: ±0.4% of URL/ 1MPa
Span shift: -0.2% of span/ 1MPa
Mounting position effect
Zero shift: less than 0.3kPa for a 10° tilt in any place. (0.6kPa for 13th digit code "W","D","A")


Physical Specifications
304 SST or carbon steel
Process-wetted parts material
Material code Diaphragm & flange face Wetted sensor body
V, A, B, C, D 316L SST 316 SST
H Hastelloy-C Hastelloy-C
J 316L SST + Au coating 316 SST
M Monel Monel
T Tantalum Tantalum
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 10 to 20kg without options
Electrical connections
½-14NPT or M20×1.5 conduit, as specified.
External terminal
M4 screw
Process connections
ANSI, DIN, HG, GB raised face flange. Diaphragm extension
0mm, 50mm, 100mm or 200mm,Please state when ordering.
On 50A(2B) pipe using mounting bracket, Process-wetted use flange mounting, flange clamping method(Wafer type)
Transmission unit position
The transmission unit can be turned at 90° or 180°in the clockwise or counterclockwise direction. Length of capillary
Up to 10 meters
For 7th digit code H,J,S,T,K and capillary more than 7 meters, ambient temperature <+60℃.
Armor of capillary
PVC or Stainless steel



Item NameSKX Small Flange Remote Seal Type Differential Pressure Transmitter
Colorsilver and atrovirens
ProcessCasting,Stamping,Polishing,Filling Silicon Oil, Painting, Assembly, Calibrating, Packaging
Custom DesighWelcome
Sample Cost,The cost will be returned after placing an orderUSD1200
Sample Lead Time7-15 Days
Payment TermsT/T, LC at sight,west union,paypal
Packingcarton package with protection material
Production Time15-30 Days
Delivery PortNingbo or Shanghai


Q:  Are you a manufacture or a trading company?

A: We are a 20-year-manufacturer engaged in the field of pressure transmitter  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 High Quality factory directly pressure transmitter 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 pressure transmitter  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.