Description
Pulsar Model 44 Nova Sound Level Meter Repair
The Pulsar Model 44 Nova is an integrating sound level meter — a handheld instrument that measures and logs sound pressure level and related acoustic parameters (with frequency weighting and integration) for occupational noise and environmental assessments. As a precision acoustic instrument, its faults concentrate in the microphone and preamp, the weighting/measurement electronics, the display, and the battery.
June Company repairs and calibrates the Pulsar Model 44 Nova for occupational-hygiene and environmental-noise teams.
Common Pulsar Model 44 Nova problems we fix
- Preamplifier noise increase — the microphone preamp raising the noise floor and skewing low-level readings, repaired.
- Microphone faults — a damaged or drifting microphone, repaired or replaced.
- Weighting-filter drift — the frequency-weighting filters drifting out of spec, recalibrated against standards.
- Display or logging faults — repaired.
- Battery or power faults.
FAQs
My Model 44 noise floor went up or levels look wrong — fixable? Yes. Preamp and microphone faults are repairable, then the meter is recalibrated so sound-level measurements are accurate, with a NIST-traceable certificate.
Is the microphone verified? Yes — the mic and weighting are checked against our acoustic standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.
Shipping & Returns
Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.
Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.
Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.
Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.
Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.
Full details: Terms & Conditions, Section 6 · Return Policy
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