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OEM Customized Reverse System - TS-Micro portable loudspeaker system (LRAD Long range acoustic device) – Topsky
Product Description： The portable loudspeaker is an intelligent defense device to disperse the crowd without touching and harm. It is designed to meet just about any tactical operation or emergency response that requires clearly understandable warning tones and voice messages. The device can release strong noises which make it very difficult for people to stay around it without protection. This product will provide law enforcement officers with an invisible high-energy sound wall when dealin... -
PriceList for Laptop Ultrasound - Multi-Function Ventilation Meter JFY-4 – Topsky
Model；JFY-4 Application: JFY-4 Multi-Function Ventilation Meter is an intrinsically safe and explosion-proof instrument, especially designed to measure temperature, differential pressure, wind speed and concentration of methane gas. It is used at the ventilation resistance, HVAC and pipeline inspection mainly. The instrument had been calibrated precisely before they left the factory. As long as you use correctly, the instrument can work stably for a long time. Key Feature: Easy to read On-sc... -
8 Year Exporter Wire And Pin Drill - Portable O2 oxygen Detector – Topsky
Model Number: CYH25 Qualifications: Coal Mine Safety Certificate Explosion-proof Certificate Inspection Certification Applications: Portable O2 detector is an intrinsically safe and explosion-proof instrument and is designed to deter O2. Portable O2 detector is a low-cost, maintenance-free single gas monitor designed to protect personnel from dangerous O2 gas exposure in the most extreme conditions. Despite its compact size, the Portable O2 detector includes features usually found only in l... -
Factory Supply Inflatable Flower - Digital light meter luxmeter luminometer 1010C – Topsky
Features: 1, big detect range, the maximum measurable up to 200000LUX 2,high resolution display: 0.1LUX/0.01FC 3, Automatic shift selection 4. Measure the maximum, minimum recording function 5. LUX / FC unit conversion 6. Designed reading lock function, locks the measured value 7. Automatic data collection records Technical indicators RANGE RANGE RESOLUTION ACCURACY 200LUX 0.1 ± 3% + 10dgts 2000LUX 1 ± 3% + 10dgts 20000LUX 1 ± 4% + 10dgts 200000LUX 1 ± 4% + 10dgts General characteristics ... -
Competitive Price for China Automatic Door Opener - ROV2.0 Under Water Robot – Topsky
Introduction Underwater robots, also called unmanned remotely controlled submersibles, are a kind of extreme work robots that work underwater. The underwater environment is harsh and dangerous, and the depth of human diving is limited, so underwater robots have become an important tool for developing the ocean. There are mainly two types of unmanned remotely controlled submersibles: cable remotely controlled submersibles and cableless remotely controlled submersibles. Among them, cabled remot... -
professional factory for Solar Wall Light - RXR-MC80BGD Explosion-proof firefighting and scouting robot – Topsky
Product Introduction RXR-MC80BGD explosion-proof fire extinguishing reconnaissance robot is a kind of special robot. It uses lithium battery power as the power source and uses wireless remote control to remotely control the fire extinguishing robot. It can be used in various large-scale petrochemical companies, tunnels, subways, etc., where there are increasing oil and gas, poisonous gas leaks and explosions, tunnels, subway collapses and other disasters. Special equipment for rescue at the s... -
Hot sale Factory Long Range Acoustic Device - GCG1000 Dust Sensor – Topsky
Warning! It is forbidden to change Intrinsically safe circuits and non-change models, specifications and parameters associated with the intrinsically safe circuits of electrical components! The Unit shall not be changed without the associated device sensors! 1. Application Suitable for use in hazardous working environments in the field of continuous monitoring of its total dust concentration in the atmosphere, accurate, and timely reflection of the dust pollution of dust in the workplace. 2. ... -
Hot Selling for Medical Instrument - W38M Explosive Disruptor – Topsky
1.Overview W38M Explosive disruptor is mainly used for the disintegration of explosives or unknown packaging. It can meet the safety needs when the special police take counter-terrorism EOD tasks. The W38M can eliminate the risk and ensure the special police safety. W38M Explosive disruptor can be used in the situation where there is unknown explosive . It is safe, reliable and strong destroy power. 2.Specification Size：500mm*440mm*400mm Weight：21kg Launcher length：500mm Launcher diameter:... -
Factory directly supply Carbon Ud Fabric - Intrinsically Safe Infrared Thermal Imager YRH700 – Topsky
Model：YRH700 Infrared thermal imaging camera uses infrared detectors and optical imaging objectives to receive the infrared radiation energy distribution pattern of the measured target and reflect it on the photosensitive element of the infrared detector to obtain an infrared thermal image. This thermal image is related to the heat on the surface of the object. Corresponding to the distribution field. In layman’s terms, an infrared thermal imaging camera converts the invisible infrared... -
OEM/ODM Manufacturer Life Vest Light - portable multi-gas detector CD4A – Topsky
Qualifications: Coal Mine Safety Certificate Explosion-proof Certificate Inspection Certification Model :CD4A Specifications 1.detect CH4,O2,CO,CO2 at the same time 2. 2-year warranty 3. Adjustable low and high alarm setpoints 4.Exibd I IP54 Applications: CD4(A) portable Multi-gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors up to four atmospheric hazards including carbon monoxide (CO), oxygen (O2), combu... -
Factory wholesale Hydraulic Spreader Cutter - SR223B UAV detection radar – Topsky
1.Product function and use SR223 radar is mainly composed of 1 radar array, 1 integrated control box and 1 turntable. It is used for detection, alert and target indication of micro/small civilian drones in key areas such as prisons, exhibitions, and military bases. The trajectory information such as the position, distance, altitude and speed of the target is given. 2.Main product specifications Item Performance parameters Work system Phased array system (azimuth machine scan + pitch phas... -
High Quality for Hydraulic Electric Crimper - Hand-held laser remote methane gas leak detector(JJB30) – Topsky
1.Overview Hand-held laser remote methane gas leak detector is a high-tech advanced technology that detects methane leaking from long distances.It is a new generation of leak detection products, which greatly improves the efficiency and safety of walking inspection, the instrument available, widely recognized worldwide. It uses tunable laser spectroscopy (TDLS) to quickly detect gas leaks up to 30 meters away.People can effectively detect hard-to-reach or inaccessible areas within safe areas,...