21" Flexible Sensor

Accurate detection of airborne ultrasounds is easier with the 21" or 32" flexible sensor. Hard to find leaks in complex pipe work are revealed quickly with this super sensitive sensor as its flexible design can be bent and shaped to fit your specific job.

32" Flexible Sensor

Accurate detection of airborne ultrasounds is easier with the 21" or 32" flexible sensor. Hard to find leaks in complex pipe work are revealed quickly with this super sensitive sensor as its flexible design can be bent and shaped to fit your specific job.

Extended Distance Sensor (EDS)

Not all airborne ultrasound are easily detectable when distances separate the inspector from the source. Many facilities locate their distribution lines in the ceilings 50-100' from the plant floor making leak inspection impossible without scissor lifts, or ladder climbing. The Extended Distance Sensor combines design and function to overcome the problem of distance. Using a tapered angle design, the EDS module focuses airborne ultrasound from compressed air leaks and electrical faults. Detection of airborne ultrasound is possible up to 10 times the normal distances of ordinary airborne sensors.

10" Parabolic Dish has Laser Sighting

The Parabolic Dish with Laser sighting increases the range of detection of the Ultrasound 170 to 250 feet and beyond. A recalculation of the parabola dimensions allowed us to decrease the diameter of the dish by over 75% and still increase its overall range by 20% Equipped with both a laser sight and a visual target sight the parabolic dish can pinpoint the source of airborne ultrasound indoors and out.

Magnetic Contact Sensor

The versatility of the Ultrasound 170 is enhanced with the use of the contact magnetic sensor. Ideal for monitoring slow speed bearings, trouble shooting hydraulics, pneumatics, steam traps, listening for electrical faults inside switch gear panels, and more. Its compact size and rugged stainless steel shell matches the longevity of all the products in the Ultrasound line up.

Threaded Permanent Mount Contact Sensor

The threaded sensor is used in applications where permanent contact ultrasonic monitoring is required. Applications can range from slow speed bearings on paper machines, critical gear mesh applications on gearboxes, and hard to reach bearings on multi-axis machining centres. A central junction box can tie several sensors together allowing your operator to collect readings from a central point. The sensors can also be equipped with thread on needles for portable inspections

Contact Probe with needle and punch

The Contact Probe is used for measurement of ultrasounds in structure borne applications. Its provides consistent trending of ultrasound generated by rotating equipment (bearings, gearboxes, couplings, etcÉ). Its unique tri-frequency filtering allows the user to digitally tune frequencies that reveal the earliest sign of bearing fatigue and lubrication failure.

Acoustic Grease Gun Adaptor with Lube Sensor

Conditioned base lubrication is the trend of the future that is here today. The Acoustic Grease Gun Adaptor connects your Ultrasound 170 to any grease gun allowing lube techs to acoustically re-grease bearings hands free. The lube adaptor is available on its own, or equipped with an ultrasonic sensor designed to trend and evaluate frequencies associated with early lubrication failure.

dBA Class II Noise Sensor

The SDT A-weighted sound pressure measurement microphone is to be used in combination with the SDT 170 M and SDT 170 MD Multifunction Ultrasonic Detectors. Sensor dBA SDT 170 with foam wind guard.

Mass Air Flow Sensor

Plug this low flow mass air flow sensor and measure SCFM or SCCM with the Ultrasound 170M or 170MD. Use the flow sensor to guesstimate how much air is escaping from compressed leaks. Cost justify your air leak survey by adding up the total leakage found.

Contact/Non Contact Tachometer

Use the SDT Tachometer in either contact or laser non-contact mode to pick up shaft speeds. Log RPM directly to DataManager via the 170MD data collector

Non Contact Temperature Gun

The SDT non-contact Temperature sensor is used in combination with the SDT 170 M and SDT 170 MD Multifunction Ultrasonic Detectors to measure surface temperature by means of infrared energy. Over lubrication of bearings can be detected by monitoring temperature changes shortly after greasing.

Interface for J or K type Thermocouple

This "Digital Thermocouple Interface" allows any ÔJ' or ÔK'-type thermocouple to be connected via this interface with the SDT 170M and SDT 170MD Multifunction Ultrasonic Detectors. The temperature can be read in degrees Celsius or Fahrenheit.

200mW bi-sonic Transmitter w/charger

The 200mW Bisonic Transmitter is used for checking tightness in smaller volumes or for spot checks after primary inspections. It is a single transmitter with bi-sonic (dual frequency) mode to eliminate standing waves. Ideal uses include spot checks on small vehicles, spot checks on building envelopes, clean rooms, refrigeration chambers, zero oxygen rooms, and smaller waterproof manholes and doors. For larger volumes (ships, cars, buses, airplanes, trains, etcÉ) use the SDT 8 Multi Transmitter.

SDT 08 Single Power Setting

Ultrasonic transmitters generate dual high frequency signals. These signals are small and therefore able to pass through very small leaks. When the transmitter is placed inside a volume (cargo hold for instance) the entire volume is flooded with dual ultrasonic waves. Use an SDT ultrasonic detector outside the volume to find and pinpoint the exact point of leakage.

SDT 08 Multi Power Setting

Ultrasonic transmitters generate dual high frequency signals. These signals are small and therefore able to pass through very small leaks. When the transmitter is placed inside a volume (cargo hold for instance) the entire volume is flooded with dual ultrasonic waves. Use an SDT ultrasonic detector outside the volume to find and pinpoint the exact point of leakage.