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18 Years Factory Vacuum Cleaner Robot - AT531 Explosion-proof dust detector (pump, color, alarm, data transmission) – Topsky
AT531 explosion-proof dust detector is a portable instrument for rapid development of explosion-proof dust detection after explosion in Kunshan, with built-in sampling pump, with alarm, the data can be simultaneously transmitted to the host computer (RS485), display using graphic display . AT531 is a rugged handheld digital recorder designed for real-time detection of dust, smoke and aerosols. It has a large color display and graphical display, so that users can instantly view the dust concen... -
Manufacturer of Medical Instrument - 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... -
OEM/ODM Manufacturer Motorcycle Helmet - Portable Gas Chromatograph – Topsky
Model: MGC-3000 Qualifications： Safety Rescue Equipment Inspection Certificate Application: The 3000 Micro GC Gas Analyzer is a powerful GC solution that provides fast, accurate, reliable analysis of your gas sample on-line, right at the sampling point. It is ideal for the rapid analysis of gas streams in alternative energy, coal mine safety, and the hydrocarbon processing industry, which includes refineries, natural gas production and distribution, chemical operations, and oil and gas explo... -
Factory Free sample Dth Hammer - 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... -
Ordinary Discount Shacman Wrecker Truck - GWD100 Mining Temperature Meter – Topsky
Model: GWD100 Application: GWD100 Mining Temperature Meter can continuously and automatically convert down hole temperature into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visual alarm. It can connect with monitoring system, breaker and wind power gas lock instruments. It is widely used in the field of coal mining working face, electrical and mechanical cavern ... -
Bottom price Parking Systems - GWSD100-100 Mining Temperature and Humidity Meter – Topsky
Model: GWSD100/100 Application: GWSD100/100 Mining Temperature and Humidity Meter can continuously and automatically convert down hole Temperature and Humidity into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visual alarm. It can connect with monitoring system, breaker and wind power gas lock instruments. It is widely used in the field of coal mining working fac... -
Competitive Price for Medical Products - Heavy hydraulic motor pump BJQ-63/0.4S – Topsky
Features Imported Honda gasoline engine, the power is strong and the performance is stable. 1. Dual output structure, can connect two devices to use at the same time. 2, single interface design, can be operated under pressure, in one step. 3, 360-degree rotating snap interface, more convenient and safer operation. 4. Good heat dissipation performance makes working hours unlimited. 5. The low noise level helps the call quality between rescuers and trapped people. 6. Light weight and small size... -
High definition Craniotomy Drill - FAST Bulletproof Helmet – Topsky
Introduction Material: Kevlar Performance: Bullet-proof, shock-absorption, fire-retardant Protection Level: NIJ IIIA for 9mm and .44mag Designed for: Police, Military, Special Forces Color: Military Green, Black, Navy Blue, Khaki, Desert Tan and add 10USD for Camouflage color V50 Value: 660m/sec For your information The NIJIIIA level bulletproof helmet can withstand the following bullets with corresponding velocity. 1).40 S&W FMJ bullets with a specified mass of 8.0g and a velocity of 352... -
Manufacturing Companies for Wire And Pin Drills - YQ7 multi-gas detector – Topsky
Standard Detection Category: CH4 O2 CO H2S CO2 SO2, temperature 1. The powerful built-in pump provides continuous flow 2. The unique temperature measurement 3.Can detect six different gases and temperature. Optional sensors are available to measure wind speed ,pressure and humidity. 4. Imported high-performance sensor 5. Fully compatible Tianyun TS-CLOUD automatic calibration management system 6. 24 hours fast measurement record 7. A high-definition display 8. Rough polycarbonate shell, ... -
Factory Price For Pa System - Police shield with alarm – Topsky
The dazzling dispelling shield is integrated with acousto-optic dispersing, which has the functions of dazzling glare and sonic dispersing respectively, and can also be used as a command and guide propaganda. Turn on the shield power switch, the voltage display meter normally displays the voltage (display 10~12V), then you can operate the strong light dispersing, sound wave dispersing and shouting operations respectively. The two dispersal functions can work separately or simultaneously. See ... -
Cheap price Gas Lift - Wireless Multi-Gas Detector CD4X – Topsky
Model：CD4X Brand: TOPSKY Application: CD4X is used for testing CH4 (0-4%), CO2 (0-5%), CO (0-1000ppm), O2 (0-25%) at the same time. This instrument is reliable and easy to use. It is suitable for gas explosion and coal and gas outburst dangerous situations. You can hang it on coal mining working face and return air roadway. Key Feature: Display Mode: two lines, four digit, 2.3 inch red digital display tube, You can see very clearly within 30 meters. 200-1000Hz Frequency and RS485 wire data... -
Factory making Steel Cutting Machine - GPD10 Mining Differential Pressure Meter – Topsky
Model: GPD10 Brand: TOPSKY Application: GPD10 Mining Differential Pressure Meter can continuously and automatically convert down hole differential pressure into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visual alarm. It can connect with monitoring system, breaker and wind power gas lock instruments. It is widely used in the field of coal mining working face, e...