• Granite

    Granite

  • OUR COMPANY

    OUR COMPANY

  • OUR COMPANY

    OUR COMPANY

  • OUR COMPANY

    OUR COMPANY

  • OUR COMPANY

    OUR COMPANY

  • OUR COMPANY

    OUR COMPANY

  • OUR COMPANY

    OUR COMPANY

COPYRIGHT SHENZHEN PRIDE INSTRUMENT INC. ALL RIGHTS RESERVED   ICP:10204733

Technical Support:300.cn

PRODUCTS

Sound Level Calibrator

Serial number
CA6221
没有此类产品
immediate inquiry
Product description
Specifications

Sound Level Calibrator

 Features

 Comply with IEC 60942 class 1

 Pocket size, portable unit

 Frequency 1000 Hz, give independence of weighting

 Sound pressure independent of microphone equivalent volume

  USES

  Calibration of sound level meters Calibration of other sound measurement equipment

  equipments

Corresponding parameter set not found, please add it in property template of background

Normal sound pressure level: 94 dB, 114 dB

Normal frequency: 1000 Hz

Sound level accuration: ±0.2 dB(+23 ℃)

Frequency accuration: ±1 % ±0.3 dB(-10 ℃+50 ℃)

Distortion(THD): < 1 %

Power Supply

Power : Battery 1×6F22(9V)

Nominal Operating Current: 10 mA

Battery Check

As long as the signal continuse for one minute after the contact is releave, otherwise battery low

Environmental

Operating Temperature: -10°C ~ +50°C

Humidity: 25% ~ 90%(RH)

Atmospheric Pressure: 65 kPa ~ 108 kPa

Physical

Dimensions: φ52 ×116 (mm)

Weight: <450 g (include battery)

Microphone Type: 1" and 1/2" (with supplied adaptor)

Accessories:

Included: Battery 6F22 × 1 Instruction Manual x 1

Adaptor for 1/2" microphone × 1 Leather case × 1

暂未实现,敬请期待
暂未实现,敬请期待
Previous article
Next article