Manufacturers
EXTECH 407730
Description
Extech 407730 Digital Sound Level Meter
Part Number
407730
Price
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Manufacturer
EXTECH
Lead Time
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Category
PRODUCTS - 4
Features
- ±2dB accuracy with 0.1dB resolution
- Analog AC output for connection to chart recorders and dataloggers
- Auto power off and MAX Hold functions
- Complete with microphone wind screen and four AAA batteries
- Record MAX/MIN values over time
- Tripod mount for field use (optional TR100 Tripod — sold separately)
- Utilizes 0.5” (12.7mm) condenser microphone
Datasheet
Extracted Text
Unrivaled Selection No one offers a better selection of sound level meters than Extech. With models for every application, capabilities include Type 407703A Analog 407730 Digital 2 compliance, calibration Sound Level Meter Sound Level Meter traceable to N.I.S.T., PC Check noise level Analog bargraph with 30dB connectivity, datalogging, economically range updates every 40ms octave band analyzer, • Easy to read analog display • ±2dB accuracy with ultra compact and 0.1dB resolution • MAX Hold • Analog AC output for wall-mounted designs, • Battery check connection to chart • Analog AC output for and personal recorders and dataloggers connection to chart dosimeters. • Record MAX/MIN recorders and dataloggers values over time • Tripod mount for fi eld use • Auto power off and (optional TR100 Tripod MAX Hold functions — sold separately) • Utilizes 0.5” (12.7mm) • Complete with 9V battery condenser microphone • Tripod mount for fi eld use (optional TR100 Tripod — sold separately) • Complete with microphone ACCESSORIES wind screen and four TR100 Tripod (for meters with Tripod mount feature) AAA batteries 40705X AC/DC Recorder Output Cable 407744 � 94dB Sound Calibrator (0.5", 1" microphones) 407766 � 94/114dB Sound Calibrator (0.5", 1" microphones) Sound Level Calibrators • Calibrate and verify Sound Meter operation • 1kHz sine wave at 94dB/114dB (407766) or 94dB (407744) is generated to an accuracy of ±5% (frequency) and ±0.5dB (94dB); ±0.8dB (114dB) • For use with both 0.5" to 1.0" microphones • For use with all Extech Sound Level Meters • Includes screwdriver, batteries, and case SPECIFICATIONS 407703A � 407730 � Range 54 to 126dB 40 to 130dB Basic Accuracy ±2dB ±2dB Weighting (A&C) Yes Yes Response Time (Fast/Slow) Yes Yes Condenser Microphone 0.5" (12.7mm) 0.5" (12.7mm) Analog Output AC AC CE approved Yes Yes Dimensions 7.1x2.7x1.4" (180x68x36mm) 9x2.2x1.7" (230x57x44mm) Weight 5.1oz (145g) 5.6oz (160g) Warranty 1 year 1 year 110 110 � Indicates products that are available with optional calibration traceable to NIST. See page 144 for a complete listing. SOUND LEVEL METERS
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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods