
EM2000M Digital Differential Pressure Gauge
Intelligent digital differential pressure gauge with clear display
Dual analog output: 4–20mA and 0–10V simultaneously
High measurement accuracy up to ±1% FS
Large LED digital display with high visibility
Supports multiple pressure units: Pa, kPa, mmWC, inWC
Durable aluminum housing with PC transparent cover
Suitable for air and non-flammable compatible gases
Application
The EM2000M Digital Differential Pressure Gauge is widely used for monitoring and controlling differential pressure in various systems, including:
HVAC and ventilation systems
Clean rooms and laboratories
Air filtration systems
Industrial automation equipment
Environmental monitoring systems
Airflow and pressure monitoring in ducts
Description
The EM2000M Intelligent Digital Differential Pressure Gauge is designed for precise monitoring of low differential pressure in air and compatible gases. It features a large LED digital display that provides clear and highly visible readings even at long distances.
The device supports dual analog signal outputs (4–20mA and 0–10V) simultaneously, making it suitable for integration into industrial control systems and automation equipment.
Constructed with a high-strength PC transparent cover and aluminum die-cast housing, the gauge offers excellent durability, corrosion resistance, and long service life. The high-quality metal surface treatment process prevents rust and surface bubbling.
The instrument also supports multiple pressure unit switching, allowing users to easily switch between Pa, kPa, mmWC, and inWC. With its digital filtering technology and intelligent adjustment functions, the EM2000M ensures stable measurements and reliable performance.
Features
High precision measurement up to ±1% full scale
Dual analog output: 4–20mA and 0–10V simultaneously
Large LED digital display with high visibility and wide viewing angle
Four selectable pressure units: Pa, kPa, mmWC, inWC


Digital keypad adjustment for zero calibration and range settings
Fast zero reset function for easy calibration
Flexible installation with embedded or surface mounting options
High-strength PC cover for clear visibility and durability
Aluminum die-cast housing with anti-corrosion surface treatment
Strong digital filtering for improved signal stability



















