J&R Technology Ltd
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The VoIP Explosion Proof Telephone is designed for voice communication in the hostile environment where reliability,efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure to sea water and dust,Corrosive atmosphere,Explosive gases & particles,as well as mechanical wear and tear, making it perfect for use as an emergency telephone. 
    • Analogue Explosion-proof Telephone JREX103
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      Analogue Explosion-proof Telephone JREX103

      This JREX103 Analogue Explosion-proof Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure...Read More
    • Speed-dial Analog EX Telephone For Industry
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      Speed-dial Analog EX Telephone For Industry

      The Speed-dial Analog EX Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure to sea water...Read More
    • Auto-dial Analogue Industrial EX Telephone
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      Auto-dial Analogue Industrial EX Telephone

      The Auto-dial Analogue Industrial EX Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure...Read More
    • Analogue Industrial Explosionproof Telephone
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      Analogue Industrial Explosionproof Telephone

      The Analogue Industrial Explosionproof Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure...Read More
    • IP67 Auto-dial Explosion-proof VoIP Telephone
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      IP67 Auto-dial Explosion-proof VoIP Telephone

      The VoIP Explosion Proof Telephone is designed for voice communication in the hostile environment where reliability,efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure to sea water...Read More
    • Hotline Explosion-proof VoIP Telephone
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      Hotline Explosion-proof VoIP Telephone

      The VoIP Explosion Proof Telephone is designed for voice communication in the hostile environment where reliability,efficiency and safety are of prime importance. The telephone can handle the large temperature differences found outdoors, high humidity, exposure to sea water...Read More
    • SIP Industrial Explosion Proof Telephone
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      SIP Industrial Explosion Proof Telephone

      This product has the following explosion protection: II 2G Rx e ib [ib] mb IIC T6 Gb III 2D Ex ib [ib] tb IIIC T135 ° -40 °C ≤ Ta ≤ +60 °C/+40°C Zone 1, 2, 22Read More
    • VoIP Explosion Proof Industrial Telephone
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      VoIP Explosion Proof Industrial Telephone

      This JREX101 VoIP Explosion Proof Industrial Telephone has been widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other related industrial application, etc.Read More
J&R Technology Ltd is one of the leading China explosion proof telephone manufacturers and suppliers with one of the famous brands, we also have our own factory, we are a professional company and can offer you best explosion proof telephone products. Welcome to buy high-quality products from us.
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