Overview
The JC-G series Intelligent Pressure/Differential Pressure Transmitter utilizes advanced German MEMS technology to produce high-accuracy monocrystalline silicon sensor chips. It features a globally unique dual-beam suspended design, achieving industry-leading accuracy, exceptional overpressure performance, and superior stability. The embedded German signal processing module perfectly integrates static pressure and temperature compensation, ensuring high measurement accuracy and long-term stability over a wide range of static pressure and temperature variations. The transmitter can accurately measure differential pressure, pressure, level, and flow, converting these measurements into a 4-20mA DC output signal. The transmitter can be operated locally via three buttons or remotely using a universal hand-held communicator or configuration software, allowing for display and configuration without interrupting the 4-20mA DC output signal.
The high temperature single flange pressure transmitter is designed for accurate pressure measurement in demanding industrial environments with elevated temperatures. Its robust construction and flange mounting ensure reliable installation on vessels, pipelines, and tanks where standard transmitters may not withstand high temperature conditions.
This transmitter features a high temperature resistant sensing element and can operate reliably in processes with temperatures exceeding standard limits. It provides stable and precise 4–20mA output, easily integrating with PLC, DCS, or SCADA systems for remote monitoring and control.
The single flange design simplifies installation and maintenance, making it ideal for industries such as petrochemical, chemical, power, and pharmaceutical processes. The transmitter is suitable for measuring pressure in high temperature liquids, steam, and gas applications, ensuring long term stability and accurate process control.
Application Scenarios
● Oil/Petrochemical/Chemical Industries:
Paired with throttling devices to provide precise flow measurement and control.
Accurate measurement of pressure and liquid level in pipelines and storage tanks.
● Power Plants/City Gas/Other Public Utilities:
Suitable for environments requiring high stability and high accuracy in pressure, flow, and liquid level measurements.
● Pulp and Paper Industry:
Ideal for measuring pressure, flow, and liquid levels in environments that require resistance to chemical and corrosive liquids.
● Steel/Non-Ferrous Metals/Ceramics:
Suitable for measuring furnace pressure and negative pressure in applications demanding high stability and high accuracy.
● Machinery Equipment/Shipbuilding:
Used in environments requiring stable measurement under strict control of pressure, flow, and liquid level indicators.
Product Overview Table |
Model | JC-G-DR Micro Differential Pressure Transmitter JC-G-DP Differential Pressure Transmitter | JC-G-CP Direct-Mount Pressure Transmitter JC-G-PA Absolute Pressure Transmitter | JC-G-L/H/T/J Series Flange-Mounted Pressure Transmitters |
| Clamp-on Type | Direct-Mount Type | Flange-Mount Type |
Process Connection | 1/4NPT Internal Thread 1/2NPT Internal Thread M20*1.5 External Thread | G1/2 External Thread 1/2NPT Internal Thread 1/2NPT External Thread M20*1.5 External Thread |
User-specified Flange Installation |
Range | S1: -1 ~ 1 kPa S2: -6 ~ 6 kPa M1: -40 ~ 40 kPa M2: -100 ~ 100 kPa M3: -200 ~ 200 kPa M4: -400 ~ 400 kPa L1: -4 ~ 4 MPa L2: -40 ~ 40 MPa | M1: 0 ~ 40 kPa M2: 0 ~ 100 kPa M4: 0 ~ 400 kPa L1: 0 ~ 4 MPa L2: 0 ~ 40 MPa | M1: 0 ~ 40 kPa M2: 0 ~ 100 kPa M4: 0 ~ 400 kPa L1: 0 ~ 4 MPa L2: 0 ~ 40 MPa |
Wetted Material: | l SUS316L l Hastelloy Alloy C-276 Tantalum l SUS316L Gold Plating | l SUS316L l Hastelloy Alloy C-276 Tantalum l SUS316L Gold Plating | l SUS316L l Hastelloy Alloy C-276 Tantalum l SUS316L Gold Plating |
Accuracy | 0.075% FS | 0.075% FS | 0.075% FS |
Seal Ring | l Fluororubber l Nitrile Rubber l Polytetrafluoroethylene (PTFE) | -- | -- |
Filling Liquid | l Silicon Oil l Fluorine Oil l Vegetable Oil | l Silicon Oil l Fluorine Oil l Vegetable Oil | l Silicon Oil l Fluorine Oil l Vegetable Oil |
