EXTECH, Sound Calibrators, Sound Meters, Testing & Measuring
407766: 94/114dB Sound Calibrator
Availability:
Out of stock
- Calibrates and verifies Sound Level Meter operation
- LED indicator lights up when power is on
- Level position to select 94dB or 114dB
- For use on Sound Level Meters with 0.5″ or 1.0″ microphones
- Durable die-cast, aluminum housing
- 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and and ±0.5dB (94dB)/±1.0dB (114dB)
LKR 416,900
Out of stock
Compare
This 1kHz 94/114dB professional sound calibrator is for 0.5 in. or 1 in. microphones. Calibrates and verifies sound level meter operation. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB). Meets IEC standard 60942 1997-11. Comes complete with two 9V batteries, carrying case and screwdriver.
407766: 94/114dB Sound Calibrator
| Size | |
|---|---|
| Colour |
GENERAL SPECIFICATIONS
- Frequency
- 1000Hz
- Frequency Basic Accuracy
- ±5%
- Sound Range (dB)
- 94dB/114dB
- Sound Range (dB) Basic Accuracy
- ±0.5dB (94dB); ±1dB (114dB)
- Total Harmonic Distortion (THD)
- <2%
Based on 0 reviews
Be the first to review “407766: 94/114dB Sound Calibrator”
Related products
-
EXTECH, Sound Meters, Testing & Measuring
SL400: Personal Noise Dosimeter with USB Interface
- Measures frequency weighted noise exposure and peak (C, Z) sound level
- Datalogs up to 999,999 readings when used as a sound level meter with sampling times between 1 second and 24 hours
- Sound level mode: displays sound level, min/max, time-averaged sound level (Leq), peak, and sound exposure level (SEL)
- Adjustable Criterion Level, Exchange Rate and Threshold
- One user-defined measurement setup
- Optional 94dB calibrator to perform “before” and “after” calibration checks per ANSI standards
- USB interface with Windows®-compatible software to control setup and retrieve stored events or analyze real-time measurements
- Complete with belt clip, clip-on 0.5″ (12.7mm) microphone with 32″ (81.3cm) cable and windscreen, 9V battery, software, USB cable, and carrying case
SKU: n/a -
EXTECH, Sound Meters, Testing & Measuring
407760: USB Sound Level Datalogger
- Designed to meet ANSI and IEC 61672 Class 2 standards
- USB interface for easy setup and data download
- 30 to 130dB range
- Datalogging capability up to 129,920 records
- Selectable data sampling rate: 50ms, 500ms, 1s, 2s, 5s, 10s, 60s
- Records readings with real time clock
- Two start methods: programmed (from PC) or manual
- 0.5″ electret microphone
- Includes 3.6V Lithium battery, protective cap, USB extension cable, tripod, windscreen, and Windows® compatible software
SKU: n/a -
EXTECH, Loggers, Sound Meters, Testing & Measuring
SDL600: Sound Level Meter/Datalogger
- High accuracy ±1.4dB meets ANSI and IEC 61672-1 Type 2 standards
- 30 to 130dB measurement range
- Auto or Manual ranging
- AC analog output for connection to an analyzer or recorder
- Large backlit LCD display
- Stores 99 readings manually and 20M readings via 2G SD card
- Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC
- User programmable sampling rate: 1 to 3600 seconds
- Min/Max, Data Hold, Auto Power Off
- Complete with 6 AA batteries, SD Card, wind screen, and hard carrying case
SKU: n/a
There are no reviews yet.