Drilling and tapping 1/8 NPT in a 2.75″ CF blank flange to mount a Hastings Instruments DV-23 thermocouple gauge. This, along with a Baratron pressure (capacitive) transducer, will be my main low to mid vacuum gauge.
Drilling and tapping 1/8 NPT in a 2.75″ CF blank flange to mount a Hastings Instruments DV-23 thermocouple gauge. This, along with a Baratron pressure (capacitive) transducer, will be my main low to mid vacuum gauge.