Hang on a moment guys!. Are you talking IR heat sensing gear or Non-Contact Thermometers?. Over here Ashburton 621 (our first Turn-out Appliance) has portable IR heat sensing gear for Fire Incidents, valued at NZ$30,000. Aside from that, I use a Fluke NC Thermometer valued at NZ$400, is good for 25 metres. I use it to check transformer temperatures, from the ground, it has a 0.005 degree C resolution.
