International customer service
+49 89 14901 433
service@beissbarth.com
Customer service Germany
+49 89 14901 233
vertrieb@beissbarth.com
International Customer Service
+49 89 14901 433
service@beissbarth.com
Customer Service Germany
+49 89 14901 233
vertrieb@beissbarth.com
Control Unit 400V
1691401102
Note: To use the QS.4 without the QB.4 brake tester, firmware version V201.3 is strictly required! Display options are flexible via an Android tablet or the TV display kit (16914013100)!
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