BVT3000 Version 003 BRUKER 23 (67)
BCU05 gas cooler
BCU05 gas cooler 2.6
0
The BCU05 is a device that cools dry air or nitrogen gas. The device comprises a
gas circuit with a gas compressor, an evaporator and a cooler. The nitrogen gas is
cooled as it circulates through the evaporator which is located inside the isolated
transfer line connecting the BCU05 to the magnet. At the output of the transfer
line the gas temperature may reach - 40 °C.
The BCU05 has a cable which must be connected to the BVT3000 on the connec-
tor marked BCU05. When the heater is ON a signal is delivered to turn on the
compressor of the BCU05. This security avoids freezing of the sample when the
BVT3000 power is off.
BCU05
DRY GAS INPUT FLEXIBLE TRANSFER LINE
TO MAGNET
GAS COMPRESSOR
COLD GAS OUTPUT