Features : Acoustic plus Infra Red Sensors
Display : Good, Cold, Leak, Blow-through
Pressure : 0.14 ~ 221 Bar
Ambient : -20 ~ 60 C
Body : ABS
Probe : SS 304
Battery : 10 Hours
Armstrong UMT tester is easy to use for Non-Technical Personnel. Just press the button and meter will scan in 5 to 10 seconds to display trap condition in either Good, Cold, Leak or Blow Through. This eliminate Human error in making judgement using older technology / Ultrasonic. Combination of two sensors Acoustic plus Infra Red deliver High Accuracy.
https://armstronginternational.com/pacrim/technology/thermal-utility-management/sage-umt-trap-tester/