Explosionproof HandsFree Emergency Telephone for clean room-JWBT812

Short Description:

The JWBT812 explosion-proof phone is an emergency phone designed particularly for the tough conditions of indoor industry.The phone is sturdy and reliable, making it inherently secure.

The waterproof container of this explosion-proof phone is made from stainless steel, and the outside is sturdy. The desire for clean might be met with HandsFree Type.

Each Explosion Proof Telephone has passed the ATEX, FCC, and CE international certificates thanks to a skilled R&D team that has been working in the industrial hazardous telecommunications field since 2005.

The best option for innovative communication solutions and cost-effective goods for businesses operating in hazardous areas.


Product Detail

Product Tags

Product Introduction

The JWBT812 hands free telephone is designed for clean room, body housing with SUS304 stainless steel enclosure and have high waterproof and dustproof measures, this prevents the accumulation of microorganisms and allows for hygienic processing.
Several versions are available, color customized, with keypad, without keypad (speed dial button) and on request with additional function buttons.


1.Standard analogue phone, powered by the phone line. Additionally offered in a GSM and VoIP (SIP) variant.
2. A sturdy housing built from 304 stainless steel.
3. Hands-free functionality.
4.A stainless steel keypad that is vandal-resistant has 15 buttons, including 0–9, *, #, Redial, Flash, SOS, Mute, and Volume Control.
5.Flush Mounting.
6.Weather proof protection IP66.
7.Connection: RJ11 screw terminal pair cable.
8.Self-made telephone spare part available.
9.CE, FCC, RoHS, ISO9001 compliant.


avav (1)

This JWBT812 HandsFree Telephone is Suitable for critical environments such as hospitals, pharmaceutical labs and diagnostic centers, medical institutions, pharmaceutical production, chemical and food industries.


Item Technical data
Explosion-proof mark ExdibIICT6Gb/EXtDA21IP66T80℃
Power Supply Telephone Line Powered
Standby Work Current ≤0.2A
Frequency Response 250~3000 Hz
Corrosion Grade WF1
Ambient Temperature -40~+60℃
Atmospheric Pressure 80~110KPa
Relative Humidity ≤95%
Lead Hole 1-G3/4”
Installation Embedded

Dimension Drawing


Available Connector

ascasc (2)

If you have any color request, let us know the Pantone color No.

Test machine

ascasc (3)

85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.

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