Description
The Casella CEL-120/2 is a Class 2 acoustic calibrator used for routine field calibration and verification of sound level meters and noise dosimeters with 1/2-inch microphones. It produces a reference tone at 1 kHz and is designed and manufactured to IEC 60942:2003 and ANSI S1.40:2006. Casella describes it as the smallest calibrator of its type in the world.
- Class 2 calibrator per IEC 60942:2003 and ANSI S1.40:2006
- Calibration tone at 1 kHz with 94 dB and 114 dB levels
- Accuracy of +/-0.6 dB at 114 dB output (Class 2)
- Fits standard 1/2-inch microphones
- Compatible with Casella dBadge2 dosimeters and CEL-24X/62X/63X sound level meters
- Very low battery consumption — batteries last up to 2 years of operation
Technical Specifications
| class | Class 2 (CEL-120/2); Class 1 version is CEL-120/1 |
|---|---|
| frequency | 1 kHz |
| levels | 94 dB and 114 dB |
| accuracy | +/-0.6 dB at 114 dB (Class 2) |
| standards | IEC 60942:2003, ANSI S1.40:2006 |
| battery | up to 2 years of operation |
| Microphone Size | 1/2 inch |
Rental equipment — pricing confirmed by phone. Submit a request with your dates and we'll call you within 1 business day.
Specifications
| SKU | RENT-CEL-120-2 |
|---|---|
| MPN | CEL-120/2 |
| Brand | Casella |
| Rental | Yes |
Documentation
Certifications & Compliance
Casella CEL-120/2 Acoustic Calibrator (Class 2) (Rental)
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