Opis izdelka
The Absolute Pressure Transmitter BA 1000 is a high-precision device designed for reliable measurement of barometric air pressure. With its high accuracy and long-term stability, it is ideal for applications in industrial, HVAC, and environmental technology.
At the core of the device is an evacuated measuring cell made of elastic copper, enabling contactless inductive measurement. This design ensures low zero drift, minimal hysteresis, and low temperature dependency. The transmitter provides an electrical output signal proportional to air pressure, allowing easy signal processing.
The ability for altitude adjustment (reduction to installation height) ensures accurate measurements under varying environmental conditions. In addition, the device offers various measuring ranges, output signals, and supply voltages, making it highly versatile. An optional LC display and calibration capability further enhance usability.
Tehnične specifikacije
The transmitter covers measuring ranges from 80 to 120 kPa, including variants such as 85–115 kPa, 90–110 kPa, and 95–115 kPa, making it ideal for barometric pressure measurement. The measurement accuracy is ±1% FS, complemented by a reference accuracy of ±0.5 hPa relative to sea level (NN).
Available output signals include 0–10 V, 0–20 mA, and 4–20 mA, enabling easy integration into existing systems. An optional 3½-digit LC display allows direct on-site reading of measured values.
With a protection rating of IP53, the device is protected against dust and splashing water. The altitude compensation (0–850 m above sea level) ensures precise adaptation to the installation location.
The power supply is flexible, supporting 24 VDC, 24 VAC, 115 VAC, and 230 VAC, making the transmitter suitable for a wide range of applications.
Additional options such as factory or DKD calibration certificates and an integrated display provide further customization possibilities.
