# Philadelphia 279635:0

Sound Calibrator

**Recipient:** CORENET TECH LLC

**Award Amount:** $3,860.00
**Ceiling:** $3,860.00

**Awarded:** September 14, 2026

**Identifier:** 279635:0

Award for the purchase of 10 Class I Sound Calibrators compatible with B&K Model Number 2245, totaling $3,860.00, awarded to CORENET TECH LLC by the City of Philadelphia Health Department under a blanket purchase order.

### Description

Procurement of a Class I Sound Calibrator compatible with B&K Model Number 2245 Sound Level Meter. The calibrator fits a 1/2"-diameter microphone and provides sound pressure levels of 94dB and 114dB, accurate to +/- 0.3dB or less, with a frequency of 1000 Hz accurate to +/- 1% or less. Operating temperatures range from -10 to 50 degrees Celsius with a maximum operating humidity of at least 90% relative humidity. The purchase includes shipping in the item cost.

[View original record](https://www.phlcontracts.phila.gov/bso/external/purchaseorder/poSummary.sda?docId=279635&releaseNbr=0&external=true&parentUrl=close)