How do I contact Pulsar Tech Support? To contact us, please submit a request at the top right hand corner of the screen or give us a call at 817-761-1771 Related articles How do I send in my Pulsar unit for repair? What is Pulsar's Warranty Policy? Can I use thermal during the day? Does Pulsar offer an upgrade program? Calibration Modes Explained Comments 0 comments Article is closed for comments.