BAROsense, Barometric Pressure Transmitter with Analog Output
PBS860 series are barometric transmitters equipped with a precision temperature-compensated piezo-resistive pressure sensor.
The measuring range is: 600…1100 hPa
These barometers are tailored for a wide range of applications: From meteorological monitoring to environmental data logging, altitude measurements, barometric pressure compensation in engine performance, cleanroom environments, and vehicle emissions testing.
They operate on low power consumption (<4mA), making them the ideal choice for portable, remote, or battery-powered setups, or even solar-powered applications.
With versatile analog output options including 0…1VDC, 0…5VDC, 0…10VDC or 4…20mA (current loop), you have the flexibility to adapt to diverse environments and requirements.
Looking for barometric transmitters with digital output? Have a look at the PBS83M series.
Crafted for durability and reliability, their sturdy polycarbonate housing protection ensures resilience against harsh conditions.
An optional static port with support bracket minimizes the effect of dynamic pressure due to the wind in open field measurements.
Characteristics:
Precision technology
Engineered with a cutting-edge piezoresistive sensor element, these barometers deliver unparalleled accuracy, stability, and repeatability, ensuring your
atmospheric pressure readings are consistently on point.
Built to last
Crafted for durability and reliability, their sturdy polycarbonate housing protection ensures resilience against harsh conditions. Mount them effortlessly on panels or walls with pre-drilled holes, and rest assured knowing that measurement accuracy remains unaffected, regardless of positioning.
Minimize interference
Maximize accuracy while minimizing interference. Mount the transmitter facing downward to reduce dust and dirt accumulation on the filter, and in open
environments, employ a special static port to mitigate errors induced by wind flow – ensuring precise readings every time.
Optional static port
Designed to meet the stringent standards of the World Meteorological Organization (WMO), the optional static port guarantees accuracy and reliability,
even in the presence of snow or ice. Crafted from UV-resistant materials, it withstands extreme temperatures ranging, ensuring durability and performance in
any environment.
Reliability
Benefit from factory-calibrated precision and outstanding stability for consistently accurate measurements.
Easy installation and maintenance
Minimal maintenance requirements simplify upkeep, allowing users to focus on their measurements without distractions.
Durabilty
Built to withstand harsh conditions. The optional static port available acts as a reliable filter against dynamic wind pressure, minimizing errors and fluctuations in barometric readings.
Technical data:
Measurements
Sensor: Piezoresistive
Measuring range: 600…1100hPa
Accuracy: ±0.5hPa @ +20°C
Temperature drift: <1% F.S., zero
<1% F.S., span over –20 to +60°C
Long-term stability: <0.25% F.S. over 6 months at +20°C
General
Output (depending on the model):
PBS860W: 0…1VDC
PBS860X: 0…5VDC
PBS860Y: 0…10VDC
PBS860D: 4…20mA (2-wire)
Power supply: 8…35VDC
15…30VDC for 0…10V output
Power consumption: < 4 mA for models with voltage output
Equal to output for models 4...20mA (2-wire)
Connection: Internal screw terminal header / PG7 cable gland
for power supply and output.
Operating conditions: -30…+60°C
Compatible media: Air and dry gases
Housing dimensions: 120 x 80 x 55mm
Weight: 250g approx.
(+ 570g approx. for static port)
Material Housing: Polycarbonate
Pressure input: AISI 304
Protection degree: IP65
