"Compact controller with program function.
Maker: JUMO
Model: JUMO dTRON 316
Type: 703041/191 - 660 - 23/000,061
Voltage: AC 110...240 V -15/+10%
Frequency: 48...63 Hz" COMPACT CONTROLLER JUMO DTRON 316 ( FOR DETAILS SEE NOTES) JUMO GMBH & CO. KG.NA.NA
Capillary Tubes