CEL Instruments CEL-282 Sound Level Calibrator – Casella
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Description
The CEL Instruments CEL-282 Sound Level Calibrator, also known as the Casella CEL-282, is a precision instrument designed to ensure the accuracy and reliability of sound level meters through precise calibration. This calibrator is essential for verifying and adjusting the performance of sound level meters and ensuring compliance with industry standards and regulations. The CEL-282 features a high-accuracy calibration source that generates a stable, known sound pressure level, allowing users to check and calibrate their sound measurement instruments with confidence. The device includes a high-quality microphone and advanced electronics to produce consistent calibration tones, typically at standard reference levels such as 94 dB or 114 dB, depending on the model. Its rugged and compact design ensures portability and ease of use in various field and laboratory settings. The CEL-282 is engineered to be user-friendly, with simple operation and easy-to-read displays that facilitate quick and accurate calibration checks. Its durable construction and precise performance make it an invaluable tool for professionals in environmental monitoring, occupational health and safety, and audio testing who require reliable calibration to maintain the accuracy of their sound level measurement equipment.
Specifications
- Calibration Levels: Generates standard reference sound pressure levels, typically 94 dB and 114 dB (depending on model)
- Accuracy: High precision in calibration with typical accuracy within ±0.5 dB
- Frequency: Calibration tone frequency usually at 1 kHz for standard testing
- Microphone: Includes a high-quality, stable microphone for accurate sound level generation
- Display: Easy-to-read display for monitoring calibration status and levels
- Construction: Rugged, compact design for portability and durability
- Operation: User-friendly interface with simple controls for straightforward operation
- Power Supply: Battery-operated with long battery life, or options for external power
- Temperature Range: Designed to operate effectively within a specified temperature range
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.


