Having the correct type of testing and detection equipment is key in making sure your job site is safe from invisible hazards. Columbia Safety and Supply offers a variety of testing and detection equipment for your desired applications. We have clamp meters, multimeters, circuit testers, low voltage testers, infrared thermometers, voltage testers, gas detectors, and RF monitors. We take safety seriously and strive to provide you with the proper testing and detection equipment at affordable prices. Contact us if you do not see what you need and our friendly, and extremely knowledgeable customer service team will be happy to assist you.