Telephones with protection door

Sound level: 85 dB

Industrial ATEX Explosionproof telephone with LCD display - JWBT810-2 Technical Parameters: Explosion-proof mark ExdibIICT6Gb/EXtDA21IP66T80℃ Power Supply ...

Sound level: 90 dB - 110 dB

New Heavy Duty Environment Analog Wall Mounted emergency Waterproof Telephone - Model：JWAT306 Product Name： Waterproof Telephone Defend Class： IP66 Material： Aluminum alloy Color： Yellow (customized) Communication ...

Sound level: 80 dB

... speech length or size does not vary with the number of telephone distance varies. 5.Telephone housing patented design, waterproof, dustproof, no waterproof cover, beautiful and practical. 6.Telephone ...

Sound level: 85 dB

Telephone waterproof KNSP-01T2S The waterproof telephone using in the tunnel communication dispatching system, the emergency telephone is used to solve the problem that the telephone ...

Sound level: 60, 70 dB

... Most Professional telephone Manufacture in Asia! weatherproof telephone for tunnel purpose made of aluminium alloy material by die casting. The telephone is rugged and ...

Sound level: 70, 60 dB

... analog versions. The outdoor type telephone can waterproof and weatherproof We are a professional industrial phone maker. The telephones we manufacture are often used outdoors, construction sites, etc. ...

Sound level: 110 dB

... following explosion protection: Explosion-proof Telephone: 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, 22 Explosion-proof Beacon: AC220V/50Hz ...

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, 22 The VoIP Explosion Proof Telephone is designed ...

Sound level: 110 dB - 120 dB

The Explosion Proof IP Intercom is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. The telephone can handle ...

Sound level: 80 dB

Sound level: 90 dB

... Ultra-robust it can withstand the demanding conditions of the most extreme environments. The phone has a self-closing protective door for large temperature differences, high humidity, exposure to seawater ...

Sound level: 95 dB

... -cast body, Vandal & tamper-resistant hardware • Full keypad with memory, 3 button programmable telephone • Built-in 8ohm 0.5W with flash light. • Door cover: orient automatically and good self - closing, ...

Sound level: 110 dB

... The INDUPHONE series telephone is a waterproof ALUMINUM wall station dedicated to intensive applications and difficult environments (humidity, dust, etc.). Ultra-robust and ultra-versatile, it is available with or without ...