Ultrasonic Leak Detector TMSU 1

Quick and easy detection of air leaks

The SKF TMSU 1 ultrasonic leak detector is a high quality, user friendly, sensitive instrument enabling the detection of air leaks by means of ultrasound. Leaks are caused by fluid flowing from a high pressure environment to a low pressure environment, creating turbulence. The turbulence generates high frequency sounds (so called ultrasound) that can be detected by TMSU 1 air leak detection equipment. The sensitive piezoelectric crystal in the sensor allows the operator to quickly guide the instrument to the loudest point which helps locate the leak location.

The SKF TMSU 1 includes an ultrasonic air leak detector, headset, rubber nozzle and batteries, all supplied complete in a sturdy carrying case.

	Lightweight compact design makes it easy to operate with one hand
	User friendly and easy to operate, no special training required
	Highly reliable, helps identify exact position of the leak
	Valuable instrument for enhancing machinery sustainability. By identifying air leaks and fixing them, energy consumption is significantly reduced
	Sensor mounted on a flexible tube helps enable reach in restricted areas
	Excellent quality headset for optimum sound quality even in very high-noise environments, also act as ear defenders
	Wide operating temperature suitable for diverse industrial environments

Technical data
Designation	TMSU 1
Desciption	Ultrasonic leak detector
Amplification	7 levels: 20, 30, 40, 50, 60, 70 and 80 dB
Ultrasound sensor	Open sensor with a 16 mm (1/2 in Ø) diameter
	(19 mm – ¾ in Ø – exterior), central frequency of 40kHz
Detected frequencies	38,4 kHz, ± 2 kHz (-3 dB)
Power	Two alkaline AA batteries, 1.5 V.
	Rechargeable batteries can also be used but the usage time will be reduced
Battery life	Typically 20 hours
Dimensions	Body: 170 x 42 x 31 mm ( 6,70 x 1,65 x 1,22 in)
	Flexible tube length: 400 mm (15,75 in)
Weight	412 g incl. batteries (14,5 oz)
Operating temperature range	-10 ºC to 50 ºC (14 ºF to 122 ºF)