RSTH-330-003

Product information

Ultrasonic 2-in1 HVAC stethoscope
High sensitivity and quality
Ideal for air conditioning leaks
Other applications: compressed, vacuum (gas installation), electrical systems (damaged insulation, arc flash, relay,...), LPG system, tire leaks, passenger compartment seal... ...
Rotary switch for sound
LED indicator light
This kit includes:
A receiver for audio feedback (LED lighting)
An ultrasonic transmitter (for cracks in containers, door seals or other air or water leaks in a vehicle...).
2 sensors: one contact sensor and an air sensor
Headphones and 9V batteries
Delivered in a nylon case with a beautiful and practical handle.