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2021 New Style Kn95 Face Mask 5ply - Portable CH4,O2,CO,H2S multi-gas detector CD4 – Topsky
Applications: CD4 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), combustible gas (%LEL), and hydrogen sulphide(H2S). Compact and lightweight, CD4 portable Multi-gas detector activates audible, visual and vibrating alarms in the event of a low or high alarm condition. CD4 portable Multi-gas detector is unparalleled i... -
Factory selling Custom Badges - TS-200 Explosive and Narcotics Detector – Topsky
Overview TS-200 Portable Explosives Narcotics Detector is a new generation of portable explosives and narcotics detector. It adopts high-resolution ion mobility spectroscopy technology, with fast detection speed and high precision. Simple operation, low false alarm rate, easy to distinguish dangerous types, low power consumption, small size, light weight, easy to carry, easy to maintain, use environment and strong adaptability, can accurately detect black powder and international All explosiv... -
Factory wholesale Micro Bone Drill - JCB4 Combustible CH4 Gas Detector – Topsky
Applications: JCB4 portable combustible gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter combustible gas. JCB4 combustible gas Detector is a low-cost, maintenance-free single gas monitor designed to protect personnel from dangerous combustible gas exposure in the most extreme conditions. Despite its compact size, the JCB4 combustible gas Detector includes features usually found only in larger multi-gas monitors including a large, OLED display, inte... -
Super Purchasing for Thermal Fogging Machine - CYT25-1000 O2&CO gas detector – Topsky
Model Number: CYT25/1000 Qualifications: Coal Mine Safety Certificate Explosion-proof Certificate Inspection Certification CYT25/1000 O2&CO gas detector is an intrinsically safe and explosion-proof instrument and is designed to detect O2&CO in the coal mine environment. With imported electrochemical sensor, it is sensitive and high accuracy. Compact size and lightweight make it easy to carry in the pocket With its shockproof, it is protective and durable in use. It is used at the un... -
Factory best selling Disinfettazioni Tunnel - 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... -
Factory Supply Light Shield - TS3 Wireless Remote-Controlled Life Buoy – Topsky
1.Overview The wireless remote control intelligent power life buoy is a small surface-saving life-saving robot that can be operated remotely. It can be widely used in the rescue of falling water in swimming pools, reservoirs, rivers, beaches, yachts, ferries, and floods. The remote control is realized through the remote control, and the operation is simple. The unloaded speed is 6m/s, which can quickly reach the person who fell into the water for rescue. The manned speed is 2m/s. There are hi... -
Fast delivery Embarkation Ladder - BC80 Electric cutting pliers – Topsky
Introduction The electric cutting pliers can quickly cut the pipelines, special-shaped steel and steel plates of the vehicle components and metal structures. It can be opened within 1s which can greatly shorten the rescue process. The two large-capacity 4AH lithium batteries can be quickly charged and the working time can be long. Meet the needs of complex rescue environments. Main technical parameters： Rated work pressure 80MPa Shear force 680KN Cutting round steel diameter (Q235 material) ... -
OEM Customized Foam Proportioning Vessel - Airlifting bag air cushion – Topsky
Air lifting bag/ Air cushion Range Rescue the victims buried by ruins Rescue work on earthquake area Rescue on traffic accident Rescue on confined space Advantages Big lifting, can lift the heavy from 1 ton-71 tons. Quick lifting speed( 10,000 kgs per 4 seconds) Rough surface ,non-slip design Model QQDA-1/7 QQDA-3/13 QQDA-6/15 QQDA-8/18 QQDA-12/22 QQDA-19/27 QQDA-24/30 QQDA-31/36 QQDA-40/42 QQDA-54/45 QQDA-64/51 Size(cm) 15*15 22.5*22.5 30*30 38*38 45*4... -
New Arrival China Wireless Ip Camera - Portable Infrared CO2 gas detector CRG5H – Topsky
Qualifications: Coal Mine Safety Certificate Explosion-proof Certificate Inspection Certification Applications: Infrared CO2 detector is an intrinsically safe and explosion-proof instrument and is designed to deter CO2 concentration in ambient air continuously and rapidly. It adopts NDIR infrared technology with high accuracy and fast response. The measuring range of CO2 gas is 0-5.0%. Despite its compact size, the Infrared CO2 detector includes features usually found only in larger multi... -
2021 Latest Design Laser Methane - 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... -
One of Hottest for Thermal Surveillance Camera - TS3 Wireless Remote-Controlled Life Buoy – Topsky
1.Overview The wireless remote control intelligent power life buoy is a small surface-saving life-saving robot that can be operated remotely. It can be widely used in the rescue of falling water in swimming pools, reservoirs, rivers, beaches, yachts, ferries, and floods. The remote control is realized through the remote control, and the operation is simple. The unloaded speed is 6m/s, which can quickly reach the person who fell into the water for rescue. The manned speed is 2m/s. There are hi... -
2021 New Style Key Door Opener Keychain - TS3 Wireless Remote-Controlled Life Buoy – Topsky
1.Overview The wireless remote control intelligent power life buoy is a small surface-saving life-saving robot that can be operated remotely. It can be widely used in the rescue of falling water in swimming pools, reservoirs, rivers, beaches, yachts, ferries, and floods. The remote control is realized through the remote control, and the operation is simple. The unloaded speed is 6m/s, which can quickly reach the person who fell into the water for rescue. The manned speed is 2m/s. There are hi...