Smart S-BPB-CM50 Barometric Pressure Sensor

One sensor smart durable weather conditions with a measuring range from 660 mb to 1070 mb (19.47 to 31.55 inHg)
It can perform a average measurement to get a bigger accuracy.
The beach of operating temperatures of this sensor is from -40° to 70°C (-40° to 158°F).
Compatible with the hOBO remote monitoring and micro station HOBO.
This sensor is mounted outside the station enclosure.

Technical specifications:

- The weather resistant housing allows mounting outside the station enclosure, so that the station can maintain its weathertightness without having to be ventilated into the atmosphere.
- Measure barometric pressure over a wide range
- Includes zip fasteners for mounting on the mast
- Can also be mounted on a flat surface with screws

Sensor Features:

- Measuring range: 660 to 1070 mbar (19.47 to 31.55 in. Hg)
- Accuracy: ±3.0 mbar (0.088 in. Hg) over the entire pressure range at 25 °C (77 °F); maximum error of ±5.0 mbar (0.148 in. Hg) over -40° at 70°C (-40° at 158°F)
- Resolution: 0.1 mbar (0.003 in. Hg)
- Drift: 1.0 mbar (0.03 in. Hg) per year
- Operating temperature range: -40° to 70°C (-40° to 158°F)
- Environmental class: Weather resistant
- Dimensions: 6.4 cm (2.5") in diameter x 5.1 cm (2") in height
- Weight: 96 g (3.4 oz)
- Bits per sample: 12
- Number of data channels: 1 *
- Measurement averaging option: Yes
- Cable length available: 50 cm (20")
- Smart sensor network cable length: 50 cm (20 in.)

Specification: This product complies with EC specification EN61326-1 criterion C for ESD, criterion C for radiated immunity, criterion C for rapid transient, criterion B for Immunity conduit, criterion A for industrial frequency magnetic fields and class B for Group 1 radiated emissions.
To minimize measurement errors due to ambient RFs, use the shortest possible probe cable length and hold the probe cable as far away from other cables as possible.

* A single HOBO weather station can accommodate 15 data channels and up to 100 m (328 feet) smart sensor cable (the digital communication part of sensor cables).