The 2088 pressure transmitter is a general-purpose industrial pressure sensor housed in a rugged aluminum alloy shell (2088 type). It converts liquid, gas, or steam pressure into a standard 4-20mA analog signal (other outputs such as 0-10V, RS485 Modbus, and HART are optional). With ±0.5% FS accuracy (higher accuracy available), an optional LCD display, and IP65 protection, this transmitter offers reliable, cost-effective pressure measurement for a wide range of applications.




Water treatment and water supply systems
HVAC and building automation
Oil, gas, and petrochemical pipelines
Hydraulic and pneumatic systems
Air compressors and industrial pumps
Tank liquid level measurement
Boiler and steam pressure monitoring
General industrial process control
1. What wireless protocols are supported?
LoRa, LoRaWAN, NB-IoT, 4G, WiFi, and 2.4G RF are optional. Please specify your requirement.
2. What is the battery life?
It typically lasts 2 to 5 years, depending on transmission frequency and network conditions.
3. What is the maximum wireless transmission distance?
For LoRa, up to 10km (line of sight). NB-IoT/4G coverage depends on cellular network.
4. Does it have a local display?
Yes, it comes with an LCD backlit display showing pressure reading, battery level, and signal strength.
5. Can it be used in hazardous areas?
Yes, an explosion-proof version (Ex d) is available upon request. Please confirm with our sales team.
6. What pressure ranges are available?
Standard ranges from 0~0.6MPa up to 0~60MPa, and custom ranges are supported.