Inficon WHISPER Скачать руководство пользователя страница 10

If your Whisper did not come with a Whisper Transmitter, you may order one 
under part number 711-600-G1 from your authorized distributor.

Care and Maintenance

To clean exterior surfaces, wipe with a soft damp cloth.
When the batteries near the end of their useful life, the battery indicator will flash. 
To change the batteries, depress the release tab using a coin or screwdriver and 
slide the cover back. Replace the batteries with two new “D” cell alkaline batteries. 
Replace the cover by holding it in place along the side rails while sliding it forward 
to engage both the rear hooks and the front release tab.
To avoid accidental damage to Whisper or the headphones, unplug the 
headphones when placing it in the case for storage.

Warranty

INFICON warrants your Whisper Ultrasonic Leak Detector to be free from defects 
of materials or workmanship for two years from the date of purchase. INFICON 
does not warrant items that deteriorate under normal use, such as power cells. In 
addition, INFICON does not warrant any instrument that has been subjected to 
misuse, negligence, or accident, or has been repaired or altered by anyone other 
than INFICON.
INFICON’s liability is limited to instruments returned to INFICON, transportation 
prepaid, not later than thirty (30) days after the warranty period expires, and which 
INFICON judges to have malfunctioned because of defective materials or 
workmanship. INFICON’s liability is limited to, at its option, repairing or replacing 
the defective instrument or part.
This warranty is in lieu of all other warranties, express or implied, whether of 
merchantability or of fitness for a particular purpose or otherwise. All such other 
warranties are expressly disclaimed. INFICON shall have no liability in excess of 
the price paid to INFICON for the instrument plus return transportation charges 
prepaid. INFICON shall have no liability for any incidental or consequential 
damages. All such liabilities are excluded.

Accessory/Replacement parts

Whisper Transmitter . . . . . . . . . . .  711-600-G1
Contact probe. . . . . . . . . . . . . . . .  711-316-G1
Rubber extension probe. . . . . . . .  070-1128
Standard headphones . . . . . . . . .  032-0430
Premium headphones  . . . . . . . . .  032-0427

Содержание WHISPER

Страница 1: ...O P E R A T I N G M A N U A L Whisper Ultrasonic Leak Detector ...

Страница 2: ...ety requirements for electrical equipment for measurement control and laboratory use General requirements IEC 60825 1 2014 Safety of Laser Products Part 1 Equipment Classification and requirements Emissions CISPR 11 EN 55011 2009 Emission standard for industrial scientific A1 2010 and medical ISM radio RF equipment Class B Immunity EN 61326 1 2013 Edition 2 0 EMC Measurement Control Laboratory Equ...

Страница 3: ...ardous and damaging to eyes Never aim a laser pointer anywhere at or near any person or animal Laser pointers are designed to point at inanimate objects only In some states and provinces it is illegal to aim a laser pointer at a law enforcement officer or any other person The purchaser user is responsible for ensuring that his or her use of the laser pointer conforms to any local laws Do not point...

Страница 4: ...rough a 0 004 in 0 01 cm diameter orifice at 5 0 psig from a 12 in 30 5 cm distance Usage Indoor or Outdoor Operating Temperature Range 32 F to 122 F 0 C to 50 C may be operated for a limited time in lower temperature environments Storage Temperature Range 14 F to 140 F 10 C to 60 C Humidity 85 RH NC Max Altitude 6500 ft 2000 m Power Supply 2 D cell alkaline batteries Battery Life with laser off A...

Страница 5: ...ating sources of ultrasonic disturbances created by gases liquids or solids Whisper has different ways of indicating these disturbances When used without headphones Whisper s indicators will illuminate and the unit will beep in response to sources of ultrasonic noise When headphones are plugged in Whisper s heterodyne feature is enabled bringing ultrasonic frequencies to a range audible to the hum...

Страница 6: ... noise Drag your finger downward on the sensitivity touch pad to reduce sensitivity in response to an increase in environmental noise Many variables can affect the amount of ultrasound generated by the leakage of gas through an orifice Such factors include the pressure vacuum relative to the surrounding environment how smooth the edges of the orifice are the diameter of the orifice Whisper s dista...

Страница 7: ... a slow X a vertical and horizontal type sweeping motion while keeping the nose piece or rubber extension probe pointed in the general direction of the suspected leak 4 If you are using Whisper without headphones it will beep when an ultrasonic disturbance is detected If you are using headphones Whisper will make a variety of different noises due to its heterodyne feature See Heterodyne Feature fo...

Страница 8: ...pointer at any person or animal High Noise Environments In noisy environments it may be necessary to tune out unwanted signals from other areas in close proximity to where you are scanning for leaks Begin by pushing the rubber extension probe over the nose piece When the extension is attached Whisper s sensing angle is reduced increasing the directional capability and reducing the effects of the a...

Страница 9: ... other moving parts Always use extreme caution when using the contact probe around machinery Whisper Transmitter Accessory if equipped Whisper Transmitter is an accessory which can be used with the Whisper Ultrasonic Leak Detector to locate leaks in walk in coolers freezers wall and ceiling joints around doors windows body seals rubber moldings ducts etc Whisper Transmitter produces the frequency ...

Страница 10: ...as power cells In addition INFICON does not warrant any instrument that has been subjected to misuse negligence or accident or has been repaired or altered by anyone other than INFICON INFICON s liability is limited to instruments returned to INFICON transportation prepaid not later than thirty 30 days after the warranty period expires and which INFICON judges to have malfunctioned because of defe...

Страница 11: ......

Страница 12: ...TWO TECHNOLOGY PLACE EAST SYRACUSE NY 13057 9714 USA Phone 1 800 344 3304 Fax 315 437 3803 E Mail service tools inficon com www inficonservicetools com 2017 INFICON 074 504 P1D ...

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