--- product_id: 31673214 title: "PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include)" brand: "protmex" price: "₹ 10362" currency: INR in_stock: true reviews_count: 13 category: "Protmex" url: https://www.desertcart.in/products/31673214-pt6708-sound-level-meter-digital-decibel-reader-measurement-range-30 store_origin: IN region: India --- # 0.5s fast response 30-130 dB range Large backlit LCD PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) **Brand:** protmex **Price:** ₹ 10362 **Availability:** ✅ In Stock ## Summary > 🔊 Measure the noise that matters—fast, precise, and built for pros. ## Quick Answers - **What is this?** PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) by protmex - **How much does it cost?** ₹ 10362 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/31673214-pt6708-sound-level-meter-digital-decibel-reader-measurement-range-30) ## Best For - protmex enthusiasts ## Why This Product - Trusted protmex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Ready:** Durable ABS casing with anti-slip design and energy-saving backlight ensures reliable performance in any setting, day or night. - • **Dual Response Modes:** Switch effortlessly between fast (0.125s) and slow (1s) measurement settings to capture every nuance of your environment’s noise. - • **Precision Meets Speed:** High-quality AD636 chip delivers ±1.5 dB accuracy with lightning-fast 0.5s readings—never miss a beat in your soundscape. - • **Human-Centric Weighting:** A & C weighting options tailor measurements to human hearing or machine sound pressure for versatile professional use. - • **Plug & Play Convenience:** Includes batteries and intuitive controls—get accurate sound data instantly without fuss or extra gear. ## Overview The Protmex PT6708 is a professional-grade digital sound level meter featuring a 30-130 dB range with ±1.5 dB accuracy, powered by a high-quality AD636 chip. It offers fast (0.5s) and slow response modes, A/C weighting for human and machine sound analysis, and a large backlit LCD for clear readings in any light. Designed with a durable, anti-slip ABS casing and energy-saving features, it’s ideal for environmental noise monitoring, workplace safety, and quality control. Batteries included for immediate use, backed by 24/7 support and compliance with IEC651 Type 2 standards. ## Description Protmex International Group CO., LTD is a high-tech enterprise that concentrates on research, development, production manufacture, and sales. We manufacture and sell professional measurement instruments, such as Infrared Thermometers, Anemometers, Sound Level Meters, Humidity, Temperature Meters, etc. We hope to bring quality products to more families. Your satisfaction and support are our biggest motivations. 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PT6252A Wind Speed Meter Powerful processing power, accurate and fast readings, ultra-low power consumption. PT6252B Wind Speed Meter Wind Speed Meter Anemometer for Measuring Wind Speed Temperature with USB and Backlight PT6252B Wind Speed Meter Wind Speed Meter Anemometer for Measuring Wind Speed Temperature with USB and Backlight HT609 Gas Leak Detector HT609 Gas Leak Detector High Sensitivity with LCD Dis HT609 Gas Leak Detector HT609 Gas Leak Detector High Sensitivity with LCD Dis Digital Wood Moisture Meter HT633 Digital Wood Moisture Meter Digital Wood Moisture Meter HT633 Digital Wood Moisture Meter Review: Good features for the price, with a few issues. - Update 6/28/21: Still going strong, even after my daughter dressed it up as a Minion from Despicable Me Fantastic value! Update: After 10 months, bringing my rating up to 5 stars. A sturdy, solid performer. Although the concerns below are still valid, this meter represents great value for the money. Good features for the price, with a few issues. The good: Sturdy construction, has a good weight to it, unlike some others Both A and C weighting Auto ranging Back lit display Uses AAA batteries rather than expensive 9 volt Yellow color easy to find under low light conditions (on stage or at FOH) The not-so-good: Backlight button not consistant (sometimes turns on light, other times it takes a press or two) Front and back of injection molded casing different shades of yellow Unknown accuracy (all low priced, uncertified meters have this problem.Certified calibrated meters are too expensive for a hobbyist like me ;) No external calibration port Can be used for checking relative levels only. this meter could be off by 3 or 4 dB, who knows? A difference of 3 dB will halve the permissible exposure time: 85 dBA+ 8 hours 88 dBa = 4 hours per NIOSH recomendation/OSHA regs (all uncertified meters could have this problem) On the whole, a solid piece of gear with good features at a nice price. compares favorably with other uncertified meters at 3 times the price. Long term use may be compromised by lack of a calibration port, as accuracy can drift over time. The meter is new, used for one gig so far.I will report back any further pluses and minuses, if any come up. Review: works well - Easy to use and does take an accurate reading. The instructions are terrible. ## Features - 【ACCURATE AND SENSITIVE DB METER】 High-quality AD636 chip, low power consumption, professional measurement. It can respond within 0.5s, and quickly display accurate measurement results. Our sound level meter utilizes an electric condenser microphone to monitor sound levels from 30 to 130 decibels at an accuracy of +/-1.5 dB with a 0.1 dB resolution. - 【FAST AND SLOW MEASUREMENT】 The decibel gauge has the function of converting the fast and slow response rates. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels. Also, have MAX, data hold, and under/over, dB/SONE unit selection functions. Note: Can not keep and generate a report directly from the device. - 【A/C WEIGHTING NETWORK SELECTION】 A weighting model: Simulate the characteristics of human hearing, which is suitable for the detection of ambient noise; C weighting mode: Actual sound level, which is suitable for the sound pressure analysis of machine motors and machines. This uses to measure the sound level of sound equipment in Work and Life: such as factories, workshops, schools, residential, office areas, traffic roads, audio, and other occasions. Also applies to noise engineering, product quality control, health control, and so on. - 【ANTI-SLIP AND ENERGY-SAVING SPL METER】 The decibel gauge used a composite material injection molding process with an anti-drop structure design, power saving, high reliability, and high-efficiency circuit, easy to use in multi-environments. The Protmex noise meter with the backlight feature is appropriate for gathering sound data at night. To save power, the backlight auto power-off function is provided. - 【Protmex 24/7 SUPPORT】 PT6708 sound meter complies with IEC651 Type 2 and SI.4 Type2. CE (LVE, EMC ), RoHS approved. We are engaged to bring quality products to more families and your choice and recognition will always be our greatest support. We will provide 7*24 online friendly support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01F74C722 | | Best Sellers Rank | #67,460 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #25 in Sound & Noise Meters | | Brand | Protmex | | Brand Name | Protmex | | Customer Reviews | 4.4 out of 5 stars 391 Reviews | | Item Dimensions | 7.59 x 1.14 x 2.36 inches | | Item Weight | 190 Grams | | Item dimensions L x W x H | 7.59 x 1.14 x 2.36 inches | | Manufacturer | PROTMEX | | Material | Acrylonitrile Butadiene Styrene (ABS) | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Model | PT6708 Sound Level Meter | | Number of Items | 1 | | Part Number | PPM-SM001 | | UPC | 762640504941 | ## Product Details - **Brand:** Protmex - **Item Weight:** 190 Grams - **Item dimensions L x W x H:** 7.59 x 1.14 x 2.36 inches - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Number of Items:** 1 ## Images ![PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Image 1](https://m.media-amazon.com/images/I/61n5iC2z3BL.jpg) ![PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Image 2](https://m.media-amazon.com/images/I/71xPfoispRL.jpg) ![PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Image 3](https://m.media-amazon.com/images/I/71tf1oEGziL.jpg) ![PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Image 4](https://m.media-amazon.com/images/I/714NSKbZesL.jpg) ![PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Image 5](https://m.media-amazon.com/images/I/71nOWZhXqCL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I want to measure infrasound--- from 1 to 20 hz. Will it do it? also does it have an output to a computer?** A: It can not connect with computer and it is the sound meter to measure the db of the sound not the frequency. If there is anything else we can do for you in the future, you can just contact us and we are glad to serve you, and our mail address is amazon@protech-instruments.com **Q: Does this device have an auto power off feature? I am looking for an item that does not automatically turn off after only 10-15 minutes.** A: Yes, this item have the auto power off function **Q: Is this ms6708 the same as the vlike vl6708, they look the same?** A: don't know. I only have the MS **Q: What is the highest dB this device can read ?** A: Thank you for your question. Our PT6708 decibel meter has a measuring scope from 30 to 130 dB and an automatic shifting function. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good features for the price, with a few issues. *by O***S on August 28, 2016* Update 6/28/21: Still going strong, even after my daughter dressed it up as a Minion from Despicable Me Fantastic value! Update: After 10 months, bringing my rating up to 5 stars. A sturdy, solid performer. Although the concerns below are still valid, this meter represents great value for the money. Good features for the price, with a few issues. The good: Sturdy construction, has a good weight to it, unlike some others Both A and C weighting Auto ranging Back lit display Uses AAA batteries rather than expensive 9 volt Yellow color easy to find under low light conditions (on stage or at FOH) The not-so-good: Backlight button not consistant (sometimes turns on light, other times it takes a press or two) Front and back of injection molded casing different shades of yellow Unknown accuracy (all low priced, uncertified meters have this problem.Certified calibrated meters are too expensive for a hobbyist like me ;) No external calibration port Can be used for checking relative levels only. this meter could be off by 3 or 4 dB, who knows? A difference of 3 dB will halve the permissible exposure time: 85 dBA+ 8 hours 88 dBa = 4 hours per NIOSH recomendation/OSHA regs (all uncertified meters could have this problem) On the whole, a solid piece of gear with good features at a nice price. compares favorably with other uncertified meters at 3 times the price. Long term use may be compromised by lack of a calibration port, as accuracy can drift over time. The meter is new, used for one gig so far.I will report back any further pluses and minuses, if any come up. ### ⭐⭐⭐⭐⭐ works well *by E***H on July 20, 2025* Easy to use and does take an accurate reading. The instructions are terrible. ### ⭐⭐⭐⭐ Good product but unable to calibrate *by Q***Y on January 25, 2025* Device works well out of the box to measure loud noise. But after repeated use, 2 of 4 meters drifted badly, and were unusable. There's no calibration port. Booklet with device states one must contact manufacturer for calibration instructions, but no manufacturer name or contact exists. Contacted protmex-instruments via alibaba, no response. The alibaba page states protmex is a distributor not manufacturer. This is a simple fail, the PM6708 is a good product, just needs calibration. Company needs to rectify. ## Frequently Bought Together - Protmex PT6708 Sound Level Meter, Digital Decibel Reader Measurement, Range 30-130 dB, Accuracy 1.5dB Noise Meter with Large LCD Screen Display, Fast and Slow Selection (Batteries Include) - Decibel Meter, TopTes TS-501B Sound Level Meter with 2.25” Backlit LCD Screen, Portable SPL Tester with A/C Weighted, Range 30-130dB, MAX/MIN, Data Hold, Use for Home, Noisy Neighbor, Factory - Orange --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/31673214-pt6708-sound-level-meter-digital-decibel-reader-measurement-range-30](https://www.desertcart.in/products/31673214-pt6708-sound-level-meter-digital-decibel-reader-measurement-range-30) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-10*