At line 2 added 34 lines. |
+ Above 150 K, the liquid He consumption get very high. For a short time 300 K is possible, but not recommended. |
+ |
+ !Dark Angles |
+ |
+ [MA02/MA02 dark angles.png] |
+ |
+ !Vertical opening |
+ |
+ Vertically, the access to the sample is a 30 mm split with 282 mm diameter. This means for example a 10 mm sample can be fully illuminated with a horizontal beam when tilting +- 4 deg. |
+ |
+ |
+ ! Specifications |
+ |
+ |
+ |maximum central field | 1.8T |
+ |max current| 101.6 Amp |
+ |Field/Current| 0.0177 T/A |
+ |homogeneity (sphere 10mm diam)| 2pp100 |
+ |magnet clear bore diam|35mm |
+ |Split between former halves|30mm |
+ | Split angles | 0deg |
+ |Switch heater current |75 mA |
+ | CoilSeparation| 1 Al ring |
+ |Distance field center to cryo base| 19 cm |
+ |
+ |
+ !! ramp rates |
+ |field range in T | rate in T/min |
+ | 0-1.24 | 0.1063 |
+ |1.24-1.6 | 0.0531 |
+ |1.6-1.8| 0.0177 |
+ |
+ |
+ |
At line 10 added 1 line. |
+ [ma02b.jpg] |