Tenma TEN01073 Скачать руководство пользователя страница 5

     

9                                                                                                                                          10 

ranges.   

(6)  When  HOLD  (data  hold  )mode  is  chosen.The  hold 

function  freezes  the  reading  in  the  display.  Press  the 

HOLD button momentarily to activate or to exit the HOLD 

function 

(7)  Turn  OFF  the  instrument  and  remove  and  remove 

battery when not in use. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VIII

Calibration Procedures 

Using a standard Acoustic Calibrator (94dB, 1kHz Sine wave) 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание TEN01073

Страница 1: ...r Sound Level Meter To ensure that you can get the most from it we recommend that you read and follow the manual carefully before use This unit conforms to the IEC61672 1 type 2 ANSI S1 4 type 2 for Sound Level Meters This Sound Level Meter has been designed to meet the measurement requirements of safety Engineers Health Industrial safety offices and sound quality control in various environments R...

Страница 2: ...omatically shuts down after approx 15 minutes of inactivity Power supply One 9V battery 006P or IEC 6F22 or NEDA 1604 Power life About 50hrs alkaline Battery Operation temperature 0 to 40 32 to 104o F Operation humidity 10 to 90 RH Storage temperature 10 to 60 14 to 140 o F Storage humidity 10 to 75 RH Dimensions 210 L X55 W X32 H mm 230g including battery Weight 9V battery carrying case Instructi...

Страница 3: ...ured level is up dated continuously Press once again the button will release the hold and allow a further measurement A weighting C weighting select button A C A A Weighting For general sound level measurements C C Weighting For checking the low frequency content of noise If the C Weighted level is much higher than the A Weighted level then there is a large amount of low frequency noise Time weigh...

Страница 4: ...instrument was not in use for a long time or operated at bad environment 4 Do not store or operate the instrument at high temperature and high humidity environment 5 Keep microphone dry and avoid severe vibration 6 Please take the battery and keep the instrument in low humidity environment When not in use VII Measurement 1 Open battery cover and install a 9 volt battery in the battery compartment ...

Страница 5: ... freezes the reading in the display Press the HOLD button momentarily to activate or to exit the HOLD function 7 Turn OFF the instrument and remove and remove battery when not in use VIII Calibration Procedures Using a standard Acoustic Calibrator 94dB 1kHz Sine wave ...

Страница 6: ... MAX Hold and Data Hold Mode function disable 2 Insert the microphone housing carefully into the insertion hole of the calibrator 3 Open battery cover and remove the battery to adjust the CAL94dB potentiometer of the unit The level display will indicate the desired level Our products are all well calibrated before shipment Recommended Recalibration cycle 1 year Sound Level Meter TEN01073 ...

Страница 7: ... DISPOSAL FOR CONSUMERS OF ELECTRICAL ELECTRONIC EQUIPMENT When this product has reached the end of its life it must be treated as Waste Electrical Electronic Equipment WEEE Any WEEE marked products must not be mixed with general household waste but kept separate for the treatment recovery and recycling of the materials used Contact your local authority for details of recycling schemes in your are...

Отзывы: