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Total 55702 products for pollution control device Manufacture & Suppliers

No Touch Security RK3288 Face Recognition Access Control System

... attendees enter or leave the site, they can use the device rules to identify the device, perform face punching on the device, and cooperate with the opening control of the gates or access control devices to...

Guangzhou Chujie Information Technology Co., Ltd.
Guangdong,China

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Stand Mount Door Entry 8" Face Recognition Access Control System

... attendees enter or leave the site, they can use the device rules to identify the device, perform face punching on the device, and cooperate with the opening control of the gates or access control devices to...

Guangzhou Chujie Information Technology Co., Ltd.
Guangdong,China

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ANSI GB Flange Spring Returned Pneumatic Modulating Control Valve 4-20mA Signal Control Valve

...gas, oil, water, and steam. It moves after receiving a signal from a controller, changing the flow. It is a control device used to manage and direct the flow of fluids by changing the size of the flow route....

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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9-18VDC Access Control System Wiegand 26 / 34 Output QR Code Access For Door Lock

... code reader, which can make the traditional access control, lift control, yard products, own the 2d code access function immediately without changing the main controller. And can access legally when it must...

Shenzhen Rakinda Technology Development Co., Ltd.
Guangdong,China

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1D 2D Wiegand QR Code Reader Access Control RFID Smart Card Reader

... hot access control system device, support QR and IC card reading, support Ethernet port and wiegand, optional functions are wifi/Bluetooth/POE. And it support TCP/HTTP, relay controller, suitable for gym, e...

Shenzhen Rakinda Technology Development Co., Ltd.
Guangdong,China

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Stable Well Control Equipment 35Mpa Working Pressure 103mm Main Diameter

...Control Equipment Choke Manifold for Oill Drilling Petroleum Equipment Choke Manifold Application Choke manifold is necessary device to control the well kick successfully and execute the pressure control tec...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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Wellhead Pressure Control Equipment , API 16C Choke Manifold Valve Assembly

... & gas well in the course of drilling, as it is, the device is adopted to execute new drilling well’s technique of balance pressure, which can prevent the pollution of oil-layer, improve the speed of drillin...

Xi'An Tiptop Machinery Co., Ltd.
China

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Low Voltage 1.5kV 3P 60ka Mov Type 2 Surge Protection Device Surge Protector

...Device Features: • Clss C/ II Surge protector consisting of 3 base part and MOV plug-in protection modules. • High energy MOV inside. • Low residual voltage and quick response. • Reliable control. • With rem...

Britec Electric Co., Ltd.
Zhejiang,China

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Electric Actuated Single Seated Control Valve

...gas, oil, water, and steam. It moves after receiving a signal from a controller, changing the flow. It is a control device used to manage and direct the flow of fluids by changing the size of the flow route....

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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Customized Signal Surge Protection Device 250V 40KA 75~180℃ For Audio Video

...Device Fuse Lightning Protection Equipment Measuring and control devices have a wide range of applications such as production plants, building management, heating systems, alarm devices, etc. Overvoltages du...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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Customized Signal Surge Protection Device 250V 40KA 75~180℃ For Audio Video

...Device Fuse Lightning Protection Equipment Measuring and control devices have a wide range of applications such as production plants, building management, heating systems, alarm devices, etc. Overvoltages du...

Hunan Heou Engineering Consulting Co., Ltd
Hunan,China

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Low Noise Pollution Mask Making Machine Computer PLC Programming Control

Low Noise Pollution Mask Making Machine Computer PLC Programming Control Our Advantages 1. Certified company with CE certificates. 2. Various production line, covering more than 50 different kinds of profession...

Zhangjiagang Chuntai Environmental Protection Mechanical Engineering Co., Ltd.
China

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Low Noise Pollution Mask Making Machine Computer PLC Programming Control

Low Noise Pollution Mask Making Machine Computer PLC Programming Control Our Advantages 1. Certified company with CE certificates. 2. Various production line, covering more than 50 different kinds of profession...

Zhangjiagang Chuntai Environmental Protection Mechanical Engineering Co., Ltd.
China

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Infrared Thermometer AI IP65 Face Recognition Access Control System

... and time check-in. When the attendees enter or leave the site, they can use the device rules to identify the device, perform face punching on the device, and cooperate with the opening control of the gates ...

Guangzhou Chujie Information Technology Co., Ltd.
Guangdong,China

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Transmission / Microcomputer Line Monitoring and Protection Device

... and Protection Device Overview TA26B-2 series of integrated protection and control devices, it absorbs the advanced computer technology, using international advanced DSP chip integrated with of protection, ...

Ningbo Tianan (Group) Co.,Ltd.
Zhejiang,China

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Elastic Strap Anti Pollution Dust Mask Latex - Free No Falling Off Wear Comfortable

... aluminum nose clip will make wearing more sealless leakage .Easy-breathing valve can make breathing more smooth . The respiratory protective devices are III category PPE, due to high risk of death in case o...

Beijing Global Dowin Technology CO.,LTD
Hubei,China

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Steel Marine Anti Pollution Equipment Solid Garbage Incinerator For Waste Oil

Marine Waste Oil Solid Garbage Incinerator Marine Sewage Treatment Plant Marine Incinerator is an important device for the pollution prevention in various ships and offshore platforms. It can incinerate sludge ...

ZHUHAI WEITONG IMPORT & EXPORT CO., LTD
Guangdong,China

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9-18VDC Access Control System Support QR / IC Card Reading For Elevator Or Gym

...control system for elevator or gym RD006 access control device description: RD006 hot access control system device, support QR and IC card reading, support Ethernet port and wiegand, optional functions are w...

Shenzhen Rakinda Technology Development Co., Ltd.
Guangdong,China

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