Differential Pressure Transmitter
Differential Pressure Transmitter Manufacturer for Industrial Pressure Difference
ARTang supplies differential pressure transmitters for stable pressure difference measurement in industrial process control systems. Our differential pressure transmitters are used for filter monitoring, closed tank level measurement, pipeline pressure difference monitoring, clean room pressure control, and equipment protection applications.
With different differential pressure ranges, static pressure ratings, process connections, and output signals, they help users monitor pressure changes, detect abnormal operating conditions, and support reliable process operation in water treatment, chemical, pharmaceutical, HVAC, and general industrial systems.
Products
Flowmeter
Pressure
Level
Liquid Analysis
Key Features of Differential Pressure Transmitters
Differential Pressure Transmitters Applications
Water Treatment
For filter pressure drop monitoring, pump protection, closed tank level measurement, and pipeline pressure difference monitoring in water treatment systems.
Chemical Processing
For sealed tanks, reactors, chemical pipelines, and process vessels where differential pressure measurement helps monitor level, blockage, or process stability.
Clean Room
For room pressure control, air duct pressure monitoring, filter status detection, and controlled environments requiring stable pressure difference measurement.
Industrial Systems
For compressors, dust collectors, filtration equipment, hydraulic systems, and process skids where pressure difference monitoring helps detect abnormal conditions.
How to Select the Right Differential Pressure Transmitters
Select a differential pressure transmitter based on the actual pressure difference, static pressure, medium, and installation method to avoid poor resolution, overload, or unstable readings.
Pressure Range & Static Pressure
Confirm the differential pressure range and maximum static pressure to avoid poor resolution, overload, or unstable measurement under process pressure conditions.
Application Type
Confirm whether the transmitter is used for filter monitoring, closed tank level measurement, clean room pressure control, or general process pressure difference monitoring.
Medium & Temperature
Check whether the medium is liquid, gas, steam, chemical fluid, or corrosive media, and confirm the working temperature and wetted material requirements.
Connection & Installation
Choose suitable connections, mounting brackets, impulse pipes, diaphragm seals, or accessories according to site conditions.
Why Choose ARTang for Differential Pressure Transmitters
Reducing Selection Errors
We help confirm pressure range, static pressure, medium, installation details to reduce poor resolution, overload, or unstable readings.
Adapted to Real Site Conditions
ARTang supports impulse pipes, mounting brackets, diaphragm seals, wetted materials, and process connections based on conditions.
Pre-Shipment Testing
Each transmitter can be calibrated and inspected before delivery to help reduce commissioning problems after installation.
FAQ About Differential Pressure Transmitters
A differential pressure transmitter measures the pressure difference between two ports, but both ports may still be under process pressure. The static pressure rating should be checked to make sure the transmitter can work safely under the actual process conditions.
Yes. It can monitor the pressure drop across filters, strainers, membranes, or dust collection systems. A rising differential pressure usually indicates blockage, clogging, or the need for maintenance.
Remote diaphragm seals are recommended when the medium is corrosive, high-temperature, viscous, easy to crystallize, or may block the impulse line. They help isolate the transmitter from difficult process media.
Unstable readings may be caused by an unsuitable range, impulse line blockage, air or liquid trapped in the line, vibration, temperature changes, or incorrect installation. Confirming the installation method is important before model selection.
Please provide the application type, differential pressure range, static pressure, medium, temperature, process connection, installation method, and output signal. For sealed tanks, filters, or corrosive media, additional process details may be needed.
Need Help Choosing a Differential Pressure Transmitters?
Send us your application type, differential pressure range, static pressure, medium, temperature, connection type, and output signal. ARTang will help you select a suitable differential pressure transmitter for your process.