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RK300-12 Differential Pressure Transmitter

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RK300-12 Differential Pressure Transmitter
  • RK300-12 Differential Pressure Transmitter
RK300-12 Differential Pressure Transmitter
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Model:
RK300-12
MOQ:
2PCS
Payment:
T/T, L/C or Paypal
Lead Time:
5-7 days
Certification:
CE-EMC, CE-LVD, RoHS, ISO9001
OEM/ODM:
Available
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PRODUCT DESCRIPTION

Based on piezo-resistive silicon technology,differential pressure transmitter uses silicon differential pressure sensors with stainless steel isolated diaphragm as measuring elements. Made of 316L stainless steel and designed of rigid and robust construction, which has a feature of that zero point and full range can be adjusted. It is suitable for application in harsh environment and measurement with corrosive pressure media.
This product has widely been used for measurement of differential pressure of pipeline fluids in petroleum industry, chemical industry, electric power hydrology etc. 

SPECIFICATIONS


Item

Technical Specification

Pressure medium

gas liquid compatible stainless steel

Pressure ranges

0pa -200pa …..100 kpa

Overload pressure

<300%FS

Pipe hydrostatic pressure

3 ,5 , 10 times of Full pressure , 20Mpa

Output signal

4~20mA, 0~5V, 0~10V, 1~5V

Accuracy

0.5%FS (standard)

Load resistance

RL = (U-10)/0.02(ohm) (4~20mA current output)

Long term stability

<0.25%FS/year

Supply voltage

12~30Vdc

Media temperature range

-30~70°c

Operating temperature range

-40~+85°c

Storage temperature range

-10~+70°c

Temperature coefficient of zero

0.3%FS/10°c

Temperature coefficient of span0.3%FS/10°c
Insulation resistance>100M(ohm)@ 50VDC
Process connectionG1/4 or others
Electrical connectionDIN 43650 or others
Material of pressure membrane316L
Material of housing304SS,Aluminium alloy
Electromagnetic  compatibility

Electromagnetic radiation: EN50081-1/-2;

Electromagnetic sensitivity: EN50082-2;

Lightning proof A

Air-conduction pressure : 8000V,

Shell & cable conduction pressure: 4000V

Weight300g
IP gradeIP65
 

DIMENSION & MOUNTING

PRODUCT APPLICATION

CUSTOMER TESTIMONIALS

这里可以自定义设置
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