Voltcraft dt test kit 150 ms 430 volt stick plus dt 912 digital multimeter voltcraft dt test kit 150 p the voltcraft dt test kit 150 is a meter set consisting of the dt 912 digital multimeter and ms 430 volt stick a contact free voltage tester for quick troubleshooting in electrical systems p p the multimeter can also be used in the car area with its standard measuring ranges p p the ms 430 is the practical tester with smart detection for contact free recognition of alternate voltages