COMBIVAC CM 51 - RS 232 C / 485
| Part number: | 230110 | 
| Display range: | 10-9 - 10-2 mbar (channel 3) | 
| Display range chanel: | 5 x 10-4 - 1000 mbar (channel 1+2) | 
| Mains connection: | 100 - 240 V AC, 50/60Hz | 

