Product Description
The Portable Digital Manometer EMA 84 is a high-precision, battery-powered device designed for accurate measurement of positive and negative differential pressure. Thanks to its robust housing and easy operation, it is ideal for service, maintenance, and mobile applications.
With its high measurement accuracy and long-term stability, the device delivers reliable results. It features low zero drift, minimal hysteresis, and low temperature dependency, making it suitable for demanding environments. The selectable time constants allow effective damping of display fluctuations caused by pressure variations, ensuring stable readings.
The EMA 84 is commonly used in heating, ventilation, and air conditioning (HVAC) systems, as well as for chimney draft measurement, filter monitoring, and laboratory applications. Its high reproducibility makes it especially suitable for precise testing and analysis tasks.
Optional features such as an analog output and calibration certificates (factory or DKD) increase flexibility and ensure compliance with quality standards. Additionally, carrying cases are available for safe transport.
Technical Specification
The device offers four measuring ranges, from 0–100 Pa up to 0–100 kPa, covering a wide range of applications. The measurement accuracy is up to ±0.2% FS (for ranges of 1–10 kPa), ensuring precise and reliable results.
An optional analog output (0–1 V) is available for signal transmission. The 3½-digit LC display provides clear and easy-to-read measurements.
The manometer is powered by a 9 V battery, making it fully portable and independent of external power sources.
Additional options such as calibration certificates and protective carrying cases further enhance usability and adaptability for professional applications.
