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Double Flange Installation Differential Pressure Transmitter 4 - 20mA
Double Flange Installation Differential Pressure Transmitter 4 - 20mA
Specifications
Brand Name :
Yunyi
Model Number :
UC800
Certification :
CE,EXPLSION PROOF
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T, Western Union
Supply Ability :
500pcs per week
Delivery Time :
5-8 work days
Packaging Details :
carton
Name :
Double Flange Installation 4-20mA Differential Pressure Transmitter
Sensor Material :
stainless steel 316
Pressure :
-0.1-40Mpa
Output :
4-20mA
Power :
24V
Shell material :
Aluminum alloy
Accuracy :
0.2%,0.5%
capillary :
yes
Sensor type :
Capacitive
Electrical Interface :
M20*1.5 or 1/2npt
Process connection :
1/2npt or 1/4 npt
Accessary :
U-shaped L-shaped, mounting bracket
FLange :
yes
Sensor material :
316L
Communication :
hart
Description

Double Flange Installation 4-20mA Differential Pressure Transmitter

Description Double Flange Installation 4-20mA Differential Pressure Transmitter

Differential pressure transmitter with remote transmission is a capillary connection between the differential pressure transmitter and the device under test. It is a remote transmission device installed on a pipeline or container to sense the measured pressure. The filling silicone oil (or other liquid) is transferred to the main body of the transmitter, and then the pressure or differential pressure is converted into 4-20mA.DC signal output by the delta chamber and the amplifying circuit board in the main body of the transmitter, which is consistent with HART It can communicate with each other for setting and monitoring with the cooperation of the hand-held communicator of the protocol.
In order to adapt to different needs, DP intelligent remote differential pressure transmitter has various forms of remote transmission devices. The main structure is the same as that of the differential pressure transmitter. and other industries.

Parameter Double Flange Installation 4-20mA Differential Pressure Transmitter

Output Analog output: two –wire 4-20mADC
Digital output: two –wire 4-20mADC and superimposing variable digital signal accord with HART
Power supply supply voltage 24VDC
Limit load Max load resistor Rmax in loop decided by the supply voltage, see the below drawing. HART PROTOCOL require the load resistor not less than 250Ω,not more than 600Ω
Communication distance Max. 1.5Km, multi-address communication can connect 15 smart transmitters Max.
Display 4 digital display,5 digit LCD display, pointer type.
Explosion-proof ExiaIICT5;explosion suppression type
Zero offset Can positive transfer or negative transfer, but can not overstep the utmost value
Temperature ambient temperature -40-85℃(When choose LCD : -20-70℃)
Medium temperature -40～104℃
Static pressure and single side overpressure 3.45KPa(absolute pressure)～31.2MPa(gauge pressure)
Relative humidity 5～98%RH
Run-up time less than 5 sec.
Capability change Less than 0.16cm3
Damp adjust 0.20～25 second
Malfunction alarming If occur malfunction, automatism diagnose function will output 3.9 or 21.0mA
Configuration protection To avoid the datas are modified random, can utilize software or protect switch lock the record data
Reference condition

zero is the lower limit and not offset, temperature 25℃, Atmospheric pressure, 24VDC power,

silicon oil , diaphragm 316L, data adjust range the same as the up and lower limit of the range.
Accuracy ±0.075～±0.2%
Stability ≤0.2%URL/year
Tem. influence ±(0.05%URL＋0.15%FS＋200Pa)20℃
Static pressure influence zero error 0.1URL/6.9Mpa; Zero error 0.1URL/1.7MPa
Vibration influence withstand frequency 200Hz at any direction, arouse error ±0.05%URL
Power influence ＜0.005%/V
Load influence no load influence
Mounting position influence about 250Pa zero offset, can be eliminate via calibration, no range influence.
RF interference influence drift is ±0.1%span in the condition of 30-1000MHz frequency and the most field intensity 10V/m
wetted material

Diaphragm: 316LSS, Hastelloy , Monel or Tantalum

Vent /drain valve:316LSS, Hastelloy , Monel or Tantalum

Flange and joint : steel coated with cadmiumed ,galvanized steel, 316L SS, Hastelloy

O-ring: Fluorin rubber
other material

Filled: silicon oil

Bolt: galvanized steel

Electric housing: low copper and aluminium alloy

Cover O-ring: NBR

Coating: polyester epoxy resin
Pressure port

Flange connection: 1/4-18NPT

Joint pressure port:1/2-14NPT
Electrical connection Lead tube connection: M20X1.5,1/2-14NPT
Weight 5kg(no include option parts)

Features Double Flange Installation 4-20mA Differential Pressure Transmitter

Super performance, use to measure pressure, differential pressure and temperature..
Standard 4～20mA,RS-485 communication interface
Support upgrade of basic scene control technique

Little temperature effect

Overload can reach 2 times

Applications Double Flange Installation 4-20mA Differential Pressure Transmitter

Compatible with 316LSS,noncorrosive liquids.
Apply in Petroleum industry, chemical industry, electric power, metallurgy, hydrology etc process control.

Ordering Information Double Flange Installation 4-20mA Differential Pressure Transmitter

UC800 Differential pressure transmitter
No. Pressure range
4 0～37.4KPa
5 0～186.8KPa
6 0～690KPa
7 0～2068KPa
No. Output
B 4-20mA with HART protocol
No. Material structure

Pressure

chamber

 Bleed valve

Isolation

diaphragm

Filling

liquid
2 2 316LSST 316LSST 316LSST Silicone oil
2 3 316LSST 316LSST Hastelloy C-276
2 4 316LSST 316LSST Monel alloy
2 5 316LSST 316LSST Tantalum
3 3 Hastelloy C Hastelloy C Hastelloy C-276
3 5 Hastelloy C Hastelloy C Tantalum
4 4 Monel alloy Monel alloy Monel alloy
7 3 316LSST Hastelloy C Hastelloy C - 276
2 A 316LSST 316LSST 316LSST Fluorine oil
2 B 316LSST 316LSST Hastelloy C - 276
3 B Hastelloy C Hastelloy C Hastelloy C - 276
2 D 316LSST 316LSST Tantalum
3 D Hastelloy C Hastelloy C Tantalum
7 B 316LSST Hastelloy C Hastelloy C - 276
No. Item optional
T 1/2NPT (Female) 316 L SST
O 1/4NPT (Female) 316 L SST
No. Item optional
M7 Linear indicator 0~100
Bl Pipe mounting curved bracket (D=51mm)
B2 Plate mounting bracket

Product tags

pressure transmitter installation

,

rosemount 3051 differential pressure transmitter

,

rosemount differential pressure transmitter
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Double Flange Installation Differential Pressure Transmitter 4 - 20mA

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Product Detail
Brand Name :
Yunyi
Model Number :
UC800
Certification :
CE,EXPLSION PROOF
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T, Western Union
Contact Supplier
Double Flange Installation Differential Pressure Transmitter 4 - 20mA

Xi'an Yunyi Instrument Co., Ltd

Verified Supplier
5 Years
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Smart Water Pressure Sensor, Air Pressure Transducer Sensor, Oil Pressure Sensor
Total Annual :
1000000-2000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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