sound frequency detector

Brand Name:Polaris

Model Number:Hobit FJ-01

Place of Origin:Shenzhen,China

...Frequency Detector Product Introduction In today's complex low-altitude security environment, the widespread use of drones brings both convenience and a series of potential safety hazards. To effectively address the threats posed by unauthorized drones, we proudly introduce the 9 Bands Fixed Drone Jammer with Frequency Detector...

Brand Name:VBE

Model Number:VBE-D1

Place of Origin:China

Wireless RF Signal Detector , Radio Frequency Detector Detecting Range 1-10m Wireless Signal Detector , Mobile Signal Detector for military / government / enterprises Product Instructions: Wireless signal detector can effectively detect within the range...

Brand Name:PQWT

Model Number:CL300

Place of Origin:China

Water Leakage Detection Device Outdoor And Indoor Plumbing Work Depth 3 Meters Sound Detector Introduction It’s the professional instrument for water leakage from water supply companies, heating companies, municipal construction companies and property ...

Brand Name:CCWY

Model Number:CCWY

Place of Origin:CN

...Frequency Sound Frequency Generator In Cleaning Devices Industry ◊ High efficiency ◊ High amplitude: ◊ Good heat resistance ◊ Good construction: 1200W 28-40KHZ high frequency ultrasonic generator for cleaning equipment Quick Detail 1200W 28-40KHZ high frequency...

Brand Name:Altrasonic

Model Number:HS-520S

Place of Origin:CHINA

...Sound Frequency Tester Description: Ultrasonic sound intensity (frequency) tester is an instrument used to measure the ultrasonic sound field intensity (field intensity) in liquids. It is mainly used in ultrasonic cleaning tanks, ultrasonic liquid sonolysis applications and other occasions. Measurement parameters: ultrasonic sound intensity (W /cm2), ultrasonic working frequency (KHz), sound...

Place of Origin:China

Brand Name:OEM

Padi Fly main business includes UAV detector module, handheld detection, backpack detection, vehicle detection, UAV accessories, etc. Product Description PDFLY handheld drone detector adopts independently developed low-power digital receiving technology, ...

Brand Name:vodasafe

Model Number:VS066SV

Place of Origin:China

High sensitivityGPS Tracker and GSM Bug Detector VS-066SV Gps Tracker Wireless Signal Detector/GSM Bug Signal Detector/GSM Phone Signal Detector General: This device is specially made for detecting GPS tracker, GSM bug and GSM phone, no miss alarm by ...

Place of Origin:Guangdong, China

Brand Name:Bambi

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Categories:EAS Accessories

Country/Region:china

： 2014-04-14 Features Description Mainly used for detecting frequency Parameters of transmitter PC: Transmitter center frequency(8200+-50Hz) Adjusting R15 Potentiometer can change this parameter. PS: The main frequency signal of transmitter (150,160,170,...

Brand Name:TOPSKY

Model Number:YSR

Place of Origin:China

...detector is a three-dimensional composite emergency rescue based on sound, frequency, electricity, magnetism, wave and other technologies in one, using sound detection, microwave detection, electromagnetic induction, video detection and other principles Life search and rescue system. The explosion-proof multi-mode radar life detector...

Brand Name:PEAKMETER

Model Number:PM8908C

Place of Origin:China

...Detector With 3 Kinds Of Sound And LED Alarm Prolate Features of AC Voltage Detector Sound and Light Alarm Auto Power Off Low Battery Indication Zero/Live Wire Indication NCV Sensitive Indication Specifications AC Voltage detection range About 12~1000V Frequency 50Hz/60Hz Alarm Mode Sound and Light Flash Light White LED Illumination Lamp Probe Shape Prolate Auto Power Off √ Low Battery Indication √ Zero/Live Wire Judgment Sound...

Brand Name:SECUERA

Model Number:GC-1001

Place of Origin:Guangdong, China (Mainland)

... is convenient to use, adjustable controller not needed, quickly reaction when detecting metals, and sound and light simultaneous alarming. It would sound clearly in low frequency when detecting small metal, and in high frequency when detecting big metal.

Brand Name:SHANAN

Model Number:VFG-800k

Place of Origin:CHINA

... on the number of qualified environmental detection, convenient for machine installation in an appropriate location. Frequency display breakage metal foreign bodies in the large and small, eight parts display lamp right breakage metal foreign body parts,

Brand Name:PEACE GUARDER

Model Number:GP3003B1

Place of Origin:CHINA

.... 3. Sound and light alarm, when it is low power. 4. Self-checking: when turn on the detector, it will self-check to make sure it is in the best form. 5. Low consumption, one new battery can sustain working for about 40 hours. 6. With Recharge ...

Brand Name:Zhonganxie

Model Number:Arsenal-600T

Place of Origin:China

...detector Door Frame 100 working frequency Features Multi-alarm sounds to choose-to fit different applications. Working frequency: 100 working frequency. Security level:100 security levels. Counter: Record the pass and alarm numbers. Self diagnostic, it will inform the user when exit the system. Start-stop technology:infrared devices with automatic start-stop technology. Adjust the alarm sounds

Place of Origin:China

Brand Name:SECUSCAN

Model Number:AT2009

...Detector HHMD Sound Red LED visual light Alarm Power: 9V (6F22) alkaline battery Operate Frequency: 25 KHz Operating Temperature: -5℃to +55℃ Operate Current: < 50mA Operate Voltage: 7V-9V Net Weight: 225g/piece Color: Black Dimension: 375mm(L)*75mm(W)*35mm(H) Alarm: Sound & Red LED visual light, or vibration & LED visual light Optional: Charger High Sensitivity: Pin at 30mm; USD 25 Cent at 75mm Low Sensitivity: Detector

Brand Name:Uniqscan Or Your Logo

Model Number:MD300

Place of Origin:Shenzhen,China

...Detector Metal Scanner For Security Checking 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <30mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency...

Brand Name:CYL

Model Number:CYL-006

Place of Origin:China

6 Zone Pass Through Walk In Metal Detector Adjust Alarm Sound Features Adjust the alarm sounds. Can connect with computer, camera. Adjust the working frequency automatically. The metal detecting gate can be operated by the remote control. Professional ...

Place of Origin:CHINA

Brand Name:ABNM

Model Number:GC1001

...detector, HHMD, portable metal detector, super scanner, body scanner GC-1001 hand-held metal detectors, GC-1001 is a small hand-held metal detector, is a dedicated tool for security screening. Its easy to use, without any adjustment controller, fast response to detect metal objects, sound and LED light-emitting alarm simultaneously. And a clear tone of lower frequency sound...