Contents Notes on the operating manual ..........5 General ..................5 Symbols used ................5 Safety .................... 6 Safety information................6 User qualifications ................. 7 Device description and probes ..........8 Designated use ................8 Measuring method and functioning ..........8 Device construction ...............
Page 4
Installing probes ................. 17 Uninstalling probes ..............17 Operating the SONAPHONE Pocket ........18 Switching the SONAPHONE Pocket on and off ......18 Setting the volume ..............18 Switch on maximum value detection .......... 18 Switch on the display lighting ............. 19 Adjust display contrast settings ..........
1 Notes on the operating manual Notes on the operating manual General Thank you for choosing the SONAPHONE Pocket This manual forms part of the SONAPHONE and should therefore Pocket be stored in the immediate vicinity of any operator and should be acces- sible at any time.
2 Safety Safety Safety information The SONAPHONE corresponds to state-of-the-art technology and Pocket complies with safety regulations. The manufacturer has taken every possible action to guarantee safe operation. The user must ensure that safe use is not impaired. The device is factory tested and was delivered in a safe operating condition.
2 Safety • You should always be able to see the device and the probes clearly while at work. Never work with the probes near exposed live parts or without visual con- tact in unfamiliar areas. • When locating ultrasonic signals on electrical systems, a sufficient safety distance must be observed in order to avoid electrical flashovers.
Pocket Any use other than the designated use is prohibited and can result in personal injury or damage to property. The SONOTEC Ultraschallsen- sorik Halle GmbH accepts no liability for damage, including damage to third parties, caused by improper handling of the device.
3 Device description and probes The ultrasonic signals created during the specified processes are de- tected with the SONAPHONE , converted into audible sound and Pocket output in their intensity through the headphones. At the same time, the ultrasound level is reported on the display. Device construction Figure 1: Ultrasonic testing device SONAPHONE Pocket...
3 Device description and probes Display and operating buttons Description of the display elements: Figure 2: Display Item number Function/view on the display Device: On/Off switch Maximum sound level display: Maximum value detection On Max xx.x / Off (no display) Sound level display xx.x dBµV Volume display Battery status view...
Page 11
3 Device description and probes Description of the operating buttons: Figure 3: Operating buttons Item number Function 1. Changing the volume 2. Settings in the menu: Increase or decrease value Maximum value detection: On/Off In the menu: Cancel Enter key: Switch to menu or confirm value Display lighting On/Off Table 3: Description of the operating buttons...
3 Device description and probes Airborne sound probe L50 Item number Function Button for unlocking Connector Extension cord (optional) Table 4: Elements of the airborne sound probe Acoustic horn (attachment for airborne sound probe L50) SONAPHONE Pocket...
3 Device description and probes Directional tube with tip (for probe L50) Caution! Slip the rubber grommet carefully over the L50. Avoid exert- ing pressure on the probe; this may damage the probe grid! Structure-borne sound probe L51 for valve testing 3.10 Structure-borne sound probe L52 SONAPHONE...
4 Commissioning and installing Commissioning and installing Inserting the batteries Caution! Make sure you install the batteries in the correct position. The device may be damaged by incorrect insertion. The correct position for installing the batteries is shown on the device. ...
4 Commissioning and installing Installing probes Caution! Make sure the probe connector is in the correct position. The device and the probe may be damaged during installa- tion. The slot for probes is provided with a notch which indicates the correct position for insertion.
5 Operating the SONAPHONE Pocket Operating the SONAPHONE Pocket Switching the SONAPHONE on and off Pocket Switch the device on or off by pressing the On/Off button. The device is ready to use and displays the current sound level dur- ing operation.
5 Operating the SONAPHONE Pocket Switch on the display lighting Press the Light button to switch the display lighting on and off. The lighting automatically switches off after approx. 20 seconds. Adjust display contrast settings To adapt the view to individual ambient conditions, the display contrast can be altered.
6 Cleaning and care | 7 Maintenance and troubleshooting Cleaning and care Caution! Incorrect cleaning of the SONAPHONE and its parts Pocket may damage the device. It must not be cleaned • with abrasive and aggressive cleaning agents • by immersion in liquids. Maintenance and troubleshooting Caution! In the event of errors or problems, it is not permitted to open...
8 Technical data Technical data SONAPHONE , Version 1.0 Pocket Ultrasonic testing device Operating frequency About 40 kHz Functionality Detection and conversion of ultrasonic signals: Making ultrasound audible Report of sound level on the display Auto Power Off function Display Illuminated LC display Connections For different ultrasonic probes;...
Page 22
8 Technical data Directives 2014/30/EU, electromagnetic compatibility; 2011/65/EU, on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS) Dimensions Without probe: LWH 130 x 85 x 30 mm With L50 probe: Length ~170 mm Probe: Length ~ 52 mm, Ø...
Need help?
Do you have a question about the Sonaphone Pocket and is the answer not in the manual?
Questions and answers