Bruker BioSpin NMR BVT3200, Technical Manual

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Technical Manual Version 002 BRUKER BIOSPIN 47 (55)
5
Technical
specifications 5
Specifications 5.1
Table 5.1. BVT3200 Specifications
Temperature controller Eurotherm Model 2416 (display units K or °C).
Sensors T thermocouple with compensated connector.
BTO2000 or PT100.
Temperature range 35°C to 200°C without special accessory.
•
Low temperature limit :
- 5° C with BCU05 cooler.
-150 °C with LN
2
exchanger or LN
2
evaporator.
•
High temperature limit :
600 °C with power booster BVTB3500
Temperature stability 0.01 °C/°C for sample temperature between 0 °C and 50 °C, using a
BTO2000 and BCU05.
0.1 °C/°C without BTO2000.
Heater power 135 W (48 V max. on 12
Ω
probe heater).
Output current limitation at 6A max.
Gas inlet Dry air or nitrogen 4 bar mini and 7.5 bar maxi.
Dry air, dew point < 5 °C for operation above room temperature.
Dry air, dew point < -50 °C for operation with BCU05 cooler.
Gas flow rate 200 l/h to 2000 l/h.
Fifteen values available.
Controlled by software.
Control Computer control via RS232 interface.
Software control By EDTE XWINNMR 2.5 or later, TOPSPIN.
Options LN
2
evaporator (210W, with optional printed circuit board and 400 VA power
supply).
LN
2
exchanger (with optional printed circuit board).
BCU05 gas cooler.
BVTB3500 External Power Booster.
BVT3900 Probe heat exchanger.