2088 Explosion Proof Pressure Transmitter ATEX Approved 4-20mA 0-3000psi for Petrochemical Mining Natural Gas
Introduction
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.
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.



