General Radio 1565B Sound Level Meter – IET Labs – 1565-B

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SKU General Radio 1565B Category Manufacturers

Description

The General Radio 1565B Sound Level Meter, manufactured by IET Labs, is a precision instrument designed for accurate and reliable sound level measurement in a variety of environments. It offers a wide frequency range and high dynamic range to capture sound levels with precision. Featuring intuitive controls and a user-friendly interface, the 1565B is suitable for professionals in fields such as acoustic engineering, industrial hygiene, and environmental monitoring. Its compact and portable design facilitates convenient field use, while built-in calibration functions ensure accuracy and repeatability. Equipped with advanced features, the General Radio 1565B provides comprehensive sound level analysis capabilities, making it an essential tool for noise assessment and compliance monitoring.

Specifications 

  • Frequency Range: 20 Hz to 20 kHz
  • Sound Pressure Level (SPL) Range: 30 dB to 130 dB
  • Dynamic Range: Up to 100 dB
  • Accuracy: Typically within ±1.5 dB
  • Resolution: 0.1 dB
  • Weighting: A-weighting and C-weighting filters
  • Time Weighting: Fast, Slow, and Impulse time weightings
  • Microphone: Electret condenser microphone with windshield
  • Display: LCD display with backlight
  • Measurement Parameters: Sound Pressure Level (SPL), Peak Level, and Leq (Equivalent Continuous Sound Level)
  • Data Logging: Built-in memory for storing measurement data
  • Interface: USB interface for data transfer
  • Power: Rechargeable lithium-ion battery or AC power adapter
  • Operating Temperature: 0°C to 50°C
  • Dimensions: Approximately 200 mm (W) × 80 mm (H) × 40 mm (D)
  • Certifications: Compliant with relevant international standards for sound level meters
  • Features:
    • Real-time measurement and monitoring of sound levels
    • A-weighting and C-weighting filters for noise assessment
    • Time weightings for capturing various sound characteristics
    • Data logging capability for recording measurement results
    • Portable and rugged design suitable for field use
    • Easy-to-read display with backlight for use in different lighting conditions.

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.

Calibration equipment and workspace
Calibration Service For This Equipment

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.

Calibration Service For This Equipment
Calibration equipment and workspace

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

Motherboard being repaired with soldering iron
Repair Service For This Equipment
Motherboard being repaired with soldering iron

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

Repair Service For This Equipment

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.

Electronic instruments stacked on top of one another
Rent or Purchase This Equipment

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.

Rent or Purchase This Equipment
Electronic instruments stacked on top of one another

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.

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Optical

Micro Precision accredited optical, light, and fiber optic calibration lab services.

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Thermodynamics & Chemical

Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.

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RF - Microwave

Micro Precision accredited RF & microwave calibration lab services.

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Mechanical & Dimensional

Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.

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Laboratory Standards

Calibration laboratory standards are critical for your organization’s most accurate measurements.

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Semiconductor Calibration

Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.

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