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General| Accuracy | ±2% or 2°C |
|---|---|
| Power Supply | 9V battery |
| Display | LCD |
| Battery | 9V |
| Resolution | 0.1°C |
| Operating Temperature | 0°C to 50°C |
Specifies operational limits for altitude, humidity, and ambient temperature.
Details requirements for repairs and routine cleaning of the instrument.
Explains symbols indicating double insulation and EMC compliance.
Overview of the sound level meter, its conformance to standards, and design purpose.
Lists key technical specifications including standard applied, frequency range, and measuring level.
Details display characteristics, time weighting, level ranges, accuracy, and alarm functions.
Covers AC/DC output specifications, power supply requirements, and battery life.
Provides information on AC adapter, operating/storage conditions, dimensions, weight, and accessories.
Protective accessory for the microphone to reduce wind noise.
Details the digital display's readouts, including value hold and range indicators.
Button to turn the sound level meter ON or OFF.
Enters maximum and minimum recording mode for captured values.
Switches for adjusting the measurement level range up or down.
Selects between A-Weighting for general use and C-Weighting for low frequencies.
Chooses between FAST response for normal measurements and SLOW for fluctuating noise.
Specifies the 1/2 inch Electret Condenser microphone.
Calibration control for adjusting level calibration.
Describes AC and DC output terminals for connecting to external devices.
Terminal for connecting an external DC 9V power supply or AC adapter.
Threaded screw for mounting the device on a tripod.
Removable cover for accessing the battery compartment.
Instructions for calibrating the sound level meter using an acoustic calibrator.
Steps for battery loading, replacement, and AC adapter connection.
Guidelines for preventing extraneous noise, ensuring accuracy, and proper handling.
Steps for performing measurements, including power on, selection, and recording modes.
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