Compact Static Differential Pressure Flow Transmitter

Brand Name:Yunyi
Certification:CE,EXPLSION PROOF
Model Number:UC800
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:T/T, Western Union
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Address: Rm. 1203-1, Bldg. B, Xian Xinsilu International E-Commerce Industrial Park, No. 9, Gangwu Road, Int'l Port District
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Digital Smart Static Liquid Water Differential Pressure Transmitter Price


Description Digital Smart Static Liquid Water Differential Pressure Transmitter Price

Differential pressure transmitter is mainly used to measure the differential pressure, liquid level and density of liquid, gas or steam, and then convert it into 4-20mA.DC signal output. It can communicate with each other through the HART protocol handheld communicator for setting and monitoring. Process isolation diaphragm is optional: 316L stainless steel, Hastelloy C, Tantalum, Monel, compact design, strong and light weight, easy to install


Parameter Digital Smart Static Liquid Water Differential Pressure Transmitter Price

OutputAnalog output: two –wire 4-20mADC
Digital output: two –wire 4-20mADC and superimposing variable digital signal accord with HART
Power supplysupply voltage 24VDC
Limit loadMax 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 distanceMax. 1.5Km, multi-address communication can connect 15 smart transmitters Max.
Display4 digital display,5 digit LCD display, pointer type.
Explosion-proofExiaIICT5;explosion suppression type
Zero offsetCan positive transfer or negative transfer, but can not overstep the utmost value
Temperatureambient temperature -40-85℃(When choose LCD : -20-70℃)
Medium temperature-40~104℃
Static pressure and single side overpressure3.45KPa(absolute pressure)~31.2MPa(gauge pressure)
Relative humidity5~98%RH
Run-up timeless than 5 sec.
Capability changeLess than 0.16cm3
Damp adjust0.20~25 second
Malfunction alarmingIf occur malfunction, automatism diagnose function will output 3.9 or 21.0mA
Configuration protectionTo 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 influencezero error 0.1URL/6.9Mpa; Zero error 0.1URL/1.7MPa
Vibration influencewithstand frequency 200Hz at any direction, arouse error ±0.05%URL
Power influence<0.005%/V
Load influenceno load influence
Mounting position influenceabout 250Pa zero offset, can be eliminate via calibration, no range influence.
RF interference influencedrift 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 connectionLead tube connection: M20X1.5,1/2-14NPT
Weight5kg(no include option parts)

Features Intelligent Hydraumatic Pneumatic Air 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 Digital Smart Static Liquid Water Differential Pressure Transmitter Price

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


Ordering Information Digital Smart Static Liquid Water Differential Pressure Transmitter Price

UC800Differential pressure transmitter
No.Pressure range
40~37.4KPa
50~186.8KPa
60~690KPa
70~2068KPa
No.Output
B4-20mA with HART protocol
No.Material structure

Pressure

chamber

Bleed valve

Isolation

diaphragm

Filling

liquid

2 2316LSST316LSST316LSSTSilicone oil
2 3316LSST316LSSTHastelloy C-276
2 4316LSST316LSSTMonel alloy
2 5316LSST316LSSTTantalum
3 3Hastelloy CHastelloy CHastelloy C-276
3 5Hastelloy CHastelloy CTantalum
4 4Monel alloyMonel alloyMonel alloy
7 3316LSSTHastelloy CHastelloy C - 276
2 A316LSST316LSST316LSSTFluorine oil
2 B316LSST316LSSTHastelloy C - 276
3 BHastelloy CHastelloy CHastelloy C - 276
2 D316LSST316LSSTTantalum
3 DHastelloy CHastelloy CTantalum
7 B316LSSTHastelloy CHastelloy C - 276
No.Item optional
T1/2NPT (Female) 316 L SST
O1/4NPT (Female) 316 L SST
No.Item optional
M7Linear indicator 0~100
BlPipe mounting curved bracket (D=51mm)
B2Plate mounting bracket


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Compact Static Differential Pressure Flow Transmitter

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