Bomark Instruments has been calibrating and repairing gas detection and environmental equipment for the past 25 years.
Portable and fixed gas
detection is our specialty
We pride ourselves on fast turn around time. Most portable calibrations are completed within 2 days of arriving at Bomark. If you are in a pinch and need a loaner unit Bomark will do its best to provide you with one. If you are in NY, NJ, and Eastern PA we can arrange for pickup and drop off.