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- Meteolabor - Model BM 35 - Barometer
Meteolabor - Model BM 35 -Barometer
The BM35 barometer is a precise instrument that measures pressure for meteorological applications. A resonance pressure cell ensures maximum stability and accuracy. This unit is equipped with an RS73? or RS485 interface and can be connected to the MeteoBus. The unit that measures pressure features an airtight design for optimal accuracy. Ihe airtight design ensures that the pressure from your desired source is measured rather than the pressure surrounding the instrument. The BM35 is a precision instrument for meteorological applications. A resonance pressure sensor cell guarantees maximum stability and accuracy. The measuring range is 600..1`100 hPa with a resolution of 0.01 hPa.
Data processing and data interface
The BM35 works autonomously and will collect and store data for several days without being connected to a computer. You can retrieve measured values from the __ up to 24 days via an interface (RS232 or RS485) at any time. When an RS485 MeteoBus interface is used, you have the added benefit of being able to connect several units to the same interface because each instrument is
polled using its individual address. Up to 4800 data records can be stored in the unit. The built-in microprocessor allows calibration of the unit through software without opening the housing. Power is supplied by a 12 V DC source.
- AC adapter for 230 or 115 V AC
- BM-35-USS, built-in lightning and surge protection with EMCert
- KLA30-P35, rack-Version, for installation in 19” housing