• Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
  • Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
  • Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
  • Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
  • Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
  • Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display

Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display

Type: Differential Pressure Transmitter
Structure Type: Capacitive Pressure Transmitter
Measuring Medium: Gas, Steam, Liquid
Accuracy Grade: 0.2G
IP Rating: IP65
Certification: ISO
Customization:

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
JT3051TH
Customized
Customized
Power Supply
DC12-32V
Mounting Hole Pitch
55.14mm
Dimension
Diameter=61mm
Measuring Pressure
Gp, Dp, Micro Dp
Operating Temperature
-30°c ~ +70°c
Transmitters Matching
Diffused Silicon, Strain Gauge, Level Pressure Tra
Sampling Rate
>20 Times/Second
Warranty
1 Year
Transport Package
Paper Carton and as Customer′s Requirement
Specification
LCD display
Trademark
WNK
Origin
Hefei, Anhui Province, China
HS Code
902690000
Production Capacity
5000 Pieces Per Month

Product Description

JT3051TH Diezoresistive HART Transmitter Circuit Board + LCD Display
 

JT3051TH Diezoresistive HART Circuit Board replaced the original 4~20mA analog board. With the main body of Microcontrollers CPU, JT3051TH is capable to do logical operation and programming, combining analog and digital circuit in one machine, so it is able to output analog signal as well as carrry HART protocol signal on 4~20mA analog signal. Parameters configuration and compensation of transmitters can be done by buttons, HART communicator and HART configuration programs. JT3051TH provides constant current excitation way for sensors, supporting standard diffused silicon, piezoresistive ceramic, single crystal silicon and level sensors. It is suited for standard 3051 housing.

Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display


Features -  Diezoresistive  HART Circuit Board :
 
1.Easy adjusting by buttons: on-site span changing by LCD module buttons free from standard pressure source
2.High accuracy: for intelligent board, AD accuracy > 20 bits, DA accuracy > 16 bits;
3.Electrical isolation: > 1500VDC
4.Good stability: Linearity better than 0.05% (with sensors), temperature compensation accuracy better than 0.5%
5.Data backup and restore
6. Strong capability for anti-disturbance: Leading military-grade hardware and software anti-disturbance technology.
7.Excellent price-performance ratio: good performance with heading circuit board provides economical solutions.
8.HART communication protocol

Technical Parameters - Diezoresistive HART Circuit Board:

Supply power DC12-32V (DC 24V is suggested)
Matching sensor standard diffused silicon, piezoresistive ceramic, single crystal silicon and level sensors
Sampling rate >20times/s
Displaying and bits LCD with backlight, displaying 5 bits, and 4 decimal places
Displaying interface English or Chinese,displaying pressure, temperature/current/ percentage(interactive display) and 0-100% analog displaying
Output resolution 1uA
Temp. compensation accuracy -30~70ºC complete machine accuracy is better than 0.5% (including accuracy of sensor)
Linearity accuracy Complete machine linearity is better than 0.2% (Multi-point calibrating is available as required)
Stability 0.2%/Year
Anti-disturbance Power isolation, signal isolation (magnetic isolation), electrical isolation
Range ratio 100:01
Circuit protection Measurement  surge current protection, Reverse Power Protection
Circuit design Intrinsic safety
Isolation range >200M
Communication Protocol HART
Adjusting method by buttons on LCD head,  program on pc or communicator, communicator
Dimensions OD=61mm, Mounting hole pitch=55.14mm (suited for pressure and level transmitter in 3051 housing)
Motherboard buttons operation reset, lower range calibration(zero drift under pressure source), upper range calibration (full scale calibration)
LCD head buttons operation changing span units, decimal place, damping time, currant fixing, output features, current fixxing, write-protection,calibration (zero clearing, lower point and full scale calibration), language setting, media density (only unit M) and factory

Production Line
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
 Company
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display
Low Cost Smart 4-20mA/Hart Pressure Transmitter Module with LCD Display

Why Choose us?
1. We are professional manufacturer with own R&D and sales team, experienced producing experience in transmitters & sensors since 2004.
2. We have strict quality control system, each set product we do temperature compensation and aging test before shipment, so the quality is guaranteed.

Delivery
7~15 days after order confirmed


FAQ
Q1: Are you manufacturer or trading company?                                             
 A: We are professional pressure/level/temperature measurement manufacturer with more than     13 years of experience. Our factory address is: 4/F,Bldg #6, No.168, Xiangzhang Road, High-tech District, 230088, Hefei, Anhui province, China.

  Q2: What's your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.

  Q3: What is the warranty of your products?                                                      
A: 12 month from shipment date, for non-man-made damages.
 
  Q4: Can we use our logo on the products? Do you provide customized products?            
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome
  Q5: What is yor MOQ?
A: We have no MOQ limits, small quantity order is acceptable.

  Q6: What's the transport?                                                              
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.


 

 

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Diamond Member Since 2016

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Manufacturer/Factory & Trading Company
Year of Establishment
2014-01-16
Management System Certification
ISO9001:2015