Spectrometers
NANUC 800 System
The Nanuc 800 was brought online in 2000.
Magnet
- 18.8T 63mm Oxford magnet (2.2K)
Console
- Varian INOVA console
- X, Y, Z gradients
- 4 complete channels with waveform generators
- 1000 W amplifier for 13C (channel #2)
- 1000 W amplifier for 15N (channel #3)
- 400 W amplifier for 2H (channel #4)
Probes
- 5mm HCN - xyz gradient
- 3mm HCN z-gradient (High Salt)
- 5mm Broad Band z-gradient
- 5mm HCN Cold Probe
- MAS T3 HX Balum Solids
Computer & Power
- SUN Ultra-10 with 24"-monitor
- 3kVa UPS for magnet pumps
- 7.5 kVa UPS for console
- HONDA generator for extended power failure
Magnet status report: File:Nanuc 800 CryogenTrends&Status.xls Monitoring Computer Output : File:08-A Excel.xls, File:08-B Excel.xls, File:08-C Excel.xls, File:08-D Excel.xls
Fill Schedule
The NANUC 800 is filled with liquid Nitrogen every tuesday on a weekly basis and with liquid Helium every 3 weeks. Below are the dates for liquid Helium fills to the end of January 2008.
Weekly data for cryogen levels, flow rates and bath temperatures can be found in the magnet status report.
Data on overall magnet stability can be viewed in the monitoring output.
Location: 4-19 MSB Magnet: 11.7 T Oxford 51mm bore
Specs: Varian INOVA console, Z-gradient ONLY, 4 complete channels with wave Gen Brds, (2) 50W Amplifiers, 5.3kVA UPS
Probes: Varian 5mm TRPFG, Varian 8mm Biomolecular TRPFG, Varian 10mm BB N15-P31 {H1} 50.65 - 202.43 Mhz
Local frequency 1H 499.886376 13C 125.7176027 15N 50.6588595
Location: 4-34 MSB Magnet: 14.09 T Oxford, 51mm bore
Specs: Varian INOVA console, Solids/Liquids, Z Gradient only, 3 1/2 Channels with Wave Gen Brds, 1kW BB Amp, 800W HB Amp, 300W BB Amp, 100W HB Amp, 5.3kVA UPS
Probes: 5mm Triple-resonance PFG probe, Varian PISEMA (5mm solenoid and 12X10X4mm rectangular coil), Varian 5mm H1/F19, Varian 8mm TRPFG, Varian 5mm TR, Varian 3mm F19/H1 PFG UB, 5mm TRPFG UB, 5mm Indirect Detection
Local frequency 1H 599.9079988 13C 150.8740419 15N 60.7949749
