Buy PCE Instruments PCE-SC 43 Calibrator SPL

Portable sound calibrator device labeled 'PCE SC-43' with a front microphone opening, dB indicators, and power controls.<br>

Digital sound calibrator labeled 'PCE-SC 43' with a speaker port, dB settings 94, 104, and 114, and power and level buttons on the display.

Sound calibrator on a countertop, with a speaker or microphone inserted into its front opening and a digital display showing sound levels and power controls.

Hand holding a sound level meter against a granite countertop while another meter sits nearby, measuring surface noise or vibration.

Sound level meter docked in a PCE sound calibrator on a granite countertop, showing a calibration setup for audio measurement.

A hand is holding a voltage meter displaying 198 V on a stone floor, next to a black and grey testing device.

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Datasheet (PDF)

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3 Piece(s)

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Highlights & Details

Class II Sound - Calibrator PCE-SC 43

Sound pressure level 94, 104, 114 dbFor evaluation filters A, B, C and D.Sound class 2Changeable batteries1/2 inch microphone connection50 hours of battery life

Technical specifications

Sound pressure level 94 dB, 104 dB, 114 dBClass 2Frequency: 1000 Hz for A, B, C and D frequency evaluationFrequency accuracy ±1.7%Stabilization time: 10 secondsTemperature influences: <0.4 dB at 0 ... 40 °C).Humidity influences: 25 ... 90% RHAtmospheric pressure <: 0.1 dB at 65 ... 108 kPaPower supply: 2 x 1.5 V AA batteries1/2 in

: Manufacturer's standards (no certificate)

Product type: Calibrator

Unit of measurement: SPL

Dim: (L x W x H) 130 x 37.5 x 60 mm

Weight: 400 g

Width: 37.5 mm

Height: 60 mm

Length: 130 mm

Documents & Downloads

Datasheet

Datasheet 2583836 PCE Instruments PCE-SC 43 Calibrator SPL

User & Safety Instructions

User & Safety Instructions 2583836 PCE Instruments PCE-SC 43 Calibrator SPL

Description

Class II Sound - Calibrator with different sound pressure levels, ±0.4 dB accuracy, frequency 1000 Hz for frequency evaluation A, B, C and D, 1/2 inch microphone opening, power supply via exchangeable batteries, sound class 2. The calibration frequency of the Class II Sound Calibrator is 1000 Hz and is a sine-wave form. Compared to other calibrators, this Class II sound calibrator has three adjustable sound pressure levels. 94 dB, 104 dB and 114 dB are available and can be selected by pressing a button on the Class II Sound Calibrator. Thus an additional 104 dB sound pressure level is available. With an accuracy of ±0.4 dB, the Class II Sound Calibrator is particularly precise. This makes it possible with the Class II sound calibrator to check the accuracy of sound measuring instruments and, if necessary, to adjust them. Optionally, the Class II Sound Calibrator can be equipped with an ISO certificate.With a battery life of 50 hours, the Class II Sound Calibrator has a particularly long operating time. The built-in auto shut-off feature automatically turns off the Class II sound calibrator after 20 minutes of inactivity.

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