EXAIR offers meters to measure the level of physical parameters such as sound and static. Each meter has sensitive electrical circuitry and a periodic calibration is recommended to ensure the meter readings are tried and true.
The model 9104 Digital Sound Level Meter is an easy to use instrument that measures and monitors the sound level pressure in a wide variety of industrial environments. The source of loud noises can be quickly identified so that corrective measures can be taken to keep sound levels at or below OSHA maximum allowable exposure limits.
The sound meter comes from the factory with an NIST (National Institute of Standards and Technology) certificate of accuracy and calibration. As a good practice, EXAIR recommends a yearly calibration of the instrument, and we offer a service that calibrates the unit to the same NIST standards and provide a written report of the calibration.
The model 7905 Static Meter allows easy one-hand static measurements. It is useful in both locating sources of high static charge and checking the reduction of static after treatment with an EXAIR Static Elimination product. The unit is sensitive and responsive, and indicates the the surface polarity of objects up to +/- 20 kV when measured from 1″ away.
It is also recommended that the Static Meter be calibrated on a yearly basis. EXAIR offers (3) levels of calibration service. The first two provide calibration in accordance with MIL Standards using accepted procedures and standards traceable to NIST. The third calibration service conforms to the same Mil Standard, as well as ISO/IEC standards.
Annual calibration service of your EXAIR Digital Sound and Static Meter, along with proper care and storage, will keep your meter performing tried and true for many years, providing accurate and useful measurements.
To initiate a calibration service, give us a call and an Application Engineer will issue an Returned Good number, and provide instructions on how to ship the meter to EXAIR.
If you have questions regarding calibration services for your meters or would like to talk about any EXAIR Intelligent Compressed Air® Product, feel free to contact EXAIR and myself or one of our Application Engineers can help you determine the best solution.
Brian Bergmann
Application Engineer
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