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Industrial Microwave Isolator As one of microwave isolator manufacturers, Dolph Microwave offers the standard product of Industrial Microwave Isolator for 915 and 2450MHz. Using standard waveguide flange, the product covers a wide frequency band and complete categories. Taking the WR340 (2450MHz) for example.

The isolation intrinsic safety barrier is a device that is used in intrinsically safe explosion-proof systems to safely isolate field instruments. For explosion-proof systems and explosion-proof electrical equipment, intrinsic safe barriers are used in the design of intrinsically safe explosion-proof systems.

Dongguan Xinyi Door Co., Ltd. is a door manufacturer with features of research, development, design, manufacture, sales, installation and aftersales service integrated. Our products include Sliding Auto-Doors, Swing Auto-Doors, Auto-Revolving Doors, Hospital Auto-Doors, Telescopic Door and Folding Auto-Doors.

Thermal resistance type isolator, the two-wire or three-wire system resistance signal is converted into 0/4~20mA current signal isolation or 0/1~5V voltage signal output. It is intelligent, can through the computer scope of heat resistance index number range and configuration.  This 5v to 24v signal converter should be supplied power independently. Input circuit, output circuit and power supply are each galvanically isolated.

GS5000-EX Analogue Intrinsic Safety Loop Barrier Power These products can work as AI isolated barriers to provide separate power to the transmitter located in the hazardous area and transfer the current from hazardous area to safe area. They can also work as AO isolated barriers to transfer current signal from the safe area to the hazardous area and drive devices like actuator in field.

GS5000-EX Analogue Intrinsic Safety Barrier Analog barrier, provide isolated power supplies for transmitters located in a hazardous area. Transfer the 4~20mA signal from hazardous area to safe area. Analog output isolated barriers transfer the 4~20mA signal from the safe area to the hazardous area to drive field devices, such as valve positioners and electrical converters.

Pulse voltage input signal conditioners transfer the pulse voltage signal and provide isolated power supply for field instruments. The input adopts hysteresis comparison circuit and has high anti-interference performance. It has two output way: pulse voltage output and transistor output. 

Dolph Microwave offers a full line of industrial microwave products. Specializing in microwave waveguide components, including microwave launcher, isolators, directional couplers, microwave tuners and loads. Operating frequency covers 915 MHz and 2450MHz, power up to 20kW CW, with our manufacturing and engineering capabilities we can also offer custom designed products. Any requirement related to this field, please contact.

The isolated pt 100 signal conditioner of Chenzhu using special design achieves anti-interference among power supply, input, and output. At the same time, the signal conditioning module/unit has a strong EMC performance that can work normally even under strong interference.