Popular right now
Lots of people have looked at this recently

Selling fast!
Grab yours while you can

Extech 407780A Integrating Sound Level Meter with USB QATAR

1849.0QR

Shipping calculated at checkout.

Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

Delivery and Shipping

Enjoy fast delivery on all orders, with an express option delivering within 3 hours! Shop with confidence knowing we offer a 3-day hassle-free return policy for eligible products. Your satisfaction is our priority—quality products

Discover Quality, Delivered Fast – Everything You Need, All in One Place!

Smart Shopping Big Savings

Discover top-quality products at unbeatable prices with fast delivery and easy returns for a seamless shopping experience

Description

Feature	Details
Product Name	Extech 407780A Integrating Sound Level Meter with USB
Measurement Range	30 dB to 130 dB (EXTECH VIỆT NAM)
Basic Accuracy	±1.5 dB (ref 94 dB @ 1 kHz) (instrumentation2000.com)
Frequency Weighting	A & C weighting (EXTECH VIỆT NAM)
Response Times	Impulse / Fast / Slow (EXTECH VIỆT NAM)
Key Measurement Modes	SPL, Leq (Equivalent continuous sound level), SEL (Sound exposure level), Max, Min, Percentiles (L05, L10, etc) (ManualsLib)
Datalogging / PC Interface	Built-in USB interface, logs up to 32,000 records, PC software included (FLIR)
Analog/Alarm Outputs	AC/DC output and alarm output available for external recorder or analyzer (EXTECH VIỆT NAM)
Build & Dimensions	0.5″ electret condenser microphone, size approx 265 × 72 × 21 mm, weight ~310 g (EXTECH VIỆT NAM)
Ideal For	Noise compliance & environmental monitoring, industrial safety audits, long-term logging in Qatar
Country	Qatar