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Pressure Transducer, Pressure Sensor, Pressure Transmitter Module manufacturer / supplier in China, offering Jtst-LED Small Size Intelligent Transmitter LED Module with Anolog & Digital Output, SS304 4~20mA 0-5V Explosion-Isolated Pressure Sensor Transmitter, IP67 Anti-Corrosive Explosion-Isolated Pressure Transmitter 4~20mA, Hart and so on.

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Supplier Homepage Product Pressure Transmitter Jtst-LED Small Size Intelligent Transmitter LED Module with Anolog & Digital Output

Jtst-LED Small Size Intelligent Transmitter LED Module with Anolog & Digital Output

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 12000set/Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: JTST
  • Structure Type: Diffused Silicon Pressure Transmitter
  • Accuracy Grade: 0.1 0.2 0.5
  • IP Rating: IP67
  • Customized: Customized
  • Housing Material: 304 Stainless Steel
  • Zero Drift: 50% of Full Range Span
  • Transport Package: Each Set in One Individual Carton with Foam
  • Origin: Anhui, China
  • Type: Normal Pressure Transmitter
  • Measuring Medium: Gas, Steam, Liquid
  • Pressure range: 0~600bar
  • Certification: ISO
  • Output Signal: 4~20mA, 1-5V
  • Stability: 0.25% F.S./Year
  • Trademark: WNK
  • Specification: Stainless steel
  • HS Code: 90262010
Product Description
Jtst-LED Small Size Intelligent Transmitter LED Module with Anolog & Digital Output

JTST-LED Small Size Intelligent Transmitter Module, with the main body of Microcontrollers CPU, is able to do logical operation and programming. It combines analog and digital circuit in one machine, so is able to output analog signal as well as digital signal as per customer's requirement. Parameters configuration and compensation can be done by adjusting programs to approve accuracy grade of transmitters. Adopting HIRSCHMANN connector, JTST-LED is transmitter, display, buttons and communication in one and same device, and can be directly connected with piezoresistive silicon sensor or ceramic piezoresistive sensor to be high performance pressure transmitter. Thus it is more cost-efficient.


1. Four-bite high light LED displaying

2. Two wires working mode provides sensors with two exciting ways - constant current and constant voltage.

3. Calibrating as per full scale realizes bulk production and assures aging test time.

4. Easy to do temperature compensation, the complete machine accuracy is better than 0.5% under -30~70ºC

5. Three points calibrating, complete machine accuracy better than 0.2%. Multi-point calibrating is available as required.

6. AD accuracy > 20 bits, DA accuracy > 16 bits;

7. Multi-functions as temperature compensation, small signal wipes off, zero clearing and etc.

8. On-site adjusting can be done by bottons

9. HIRSCHMANN connection

Technical parameters:

Supply powerDC12-32V (DC 24V is suggested)
Constant current excitation0.4mA(suitable for diffused silicon, strain gauge sensors)
Constant voltage excitation2.5VDC(suitable for piezoresistive ceramic pressure sensors)
Sampling rate20~30times/s
Displaying modeHigh light  LED displaying,displaying 4 digits,3 digits after the decimal point
Displaying unitsTen displaying units as KPa, Pa, MPa, mmH2O, mH2O, mbar, bar, PSI, M,%
Output resolution1uA
Temp. compensation accuracy-30~70ºC complete machine accuracy is better than 0.5% (including accuracy of sensor)
Linearity accuracyComplete machine linearity better than 0.2% (Multi-point calibrating is available as required)
Range ratio10:01
Circuit protection Measurementsurge current protection, reverse power protection
Circuit designIntrinsic safety
Isolation range>200MΩ
Communication ProtocolPrivate protocol
Adjusting methodBy machine head or program on pc ( zero clearance can be done on-site)
Matching transmittersSuited for small size HIRSCHMANN displaying type transmitters
DimensionsLength=31mm, width=20mm, mounting hole pitch=12.5mm (suited for small size columnar pressure transmitters and input type level transmitters)


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