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Compatible with standards of IEC 651 Type 2, ANSI 1.4 Type 2 Widely used to test the sound level of environment, machinery, vehicle, ship and other noise. Multi-functional. It offers 4 measurement parameters: Lp (sound level), Leq (Equivalent Continuous A Sound Level), Lmax (Maximum Sound Level) and LN (Percentage of all readings over alarm value set). With alarm set and alarm output This meter permits choice of 'A', 'C', or 'Flat' weightling and 'Slow' / 'Fast' response times. DC output : 0 - 1.3 V. That is 10 mv / dB Auto range selection and digital display with no guessing errors Manual or automatic shut down. The tester can be switched off by pressing the power key at any time. On the other hand, the tester can be set to auto power off between 1 - 9 minutes or disable auto power off. The tester can memorize 30 groups of measurement results and measuring conditions for later use or download to PC. Supplied with CD software and 2 cables for RS232 / USB connection. You can download your obtained data from the sound level meter to your PC computer for statistics, printing and analysing. Display : 14mm (0.55") LCD with backlight Parameters measured : Lp, Lmax, Leq, LN. Measurement Range : Lp : 30 - 130 dB (A) 35 - 130 dB (B) 40 - 130 dB (C) Leq : 30 - 130 dB (10 s, 1 min, 5 min, 10 min, 15 min, 30 min, 1 hour, 8 hours, 24 hours) LN : 0 - 100% Resolution : 0.1 dB Accuracy : ± 1 dB Frequency weighting : 'A', 'C', 'F' (Flat) Time weighting : Fast (125 ms) , Slow (1 second) Microphone : 1/2 inch celctret condenser type Memory : 30 groups with measuring conditions Built-in calibration signal : 94 dB at 1k Hz(sinusoidal) Frequency range : 20.0 to 12,500 Hz Alarm value set :l 30 - 120 dB Alarm output : LED and optional relay contact (NC) PC interface : RS232C Low battery indication Power supply : 4 x 1.5v AAA batteries (not included) External DC power supply : 6V DC, 100mA (AC/DC adapter not included) Item size : 236 x 63 x 26 mm / 9.3 x 2.5 x 1.0 inch Item weight : 170g (after inserting batteries) 1pc sound level meter (main unit) 1 CD software and 2 cables for USB / RS232C connection 1 instruction booklet Package : Black rigid plastic box AUD $18.99 per unit to worldwide By Registered Airmail with Insurance from Hong Kong Item will be shipped within 2 working days after receipt of cleared payment Normal postage time is 7 to 12 days to Australia, New Zealand, United States, Canada, United Kingdom and Major Asian Countries Normal postage time is 7 to 15 days to Western Europe and rest of the world We offer 10% combined shipping discount on total shipping costs if you purchase 2 items or more. We accept PayPal only. Please settle the payment via PayPal within 7 days upon auction ended. We offer 1 year warranty for this product. If the product is out of working order under proper usage per instructions manual within the warranty period, please contact us to obtain a merchandise return code and shipping instruction. Then, send it back at your shipping costs. After receiving your return item, it will take 7 days for evaluation and investigation. A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements. Customs would be less likely to impose taxes / duties on a small parcel. However, it will be at your expenses if incurred. Insurance is included in the Shipping & Handling costs you paid. We will leave a positive feedback upon receipt of your payment. Easy Life Product is a professional internet seller based in Hong Kong. We specialize in electronic instruments, laboratory equipment and other gadgets. We work closely with various manufacturers in Far-East for years where they utilize advanced machinery and infrastructure. Our products passed through a very stringent quality assurance before completion of production. All stocks are brand new in box. Our mission is to offer high quality products and provide excellent sales and after-sale services. Copyright © 2008. All rights reserved. Easy Life Product.
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