Anti-explosion Telephone With Flasher&Loudspeaker JREX103-HB

This 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.

Product Details

   Model Number: JREX103-HB                             

Corrosion resistant aluminum alloy die casting housing protect this explosion proof telephone from the ingress of dust, dirt and fibers as well as resistance against the harmful and corrosive effects of water spray, sleet, snow and rain.

This Anti-explosion 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. 

The anti-explosion telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance. With explosion proof flasher and loudspeaker,  the phone will ringing loudly and the lamp will flashing when there is an incoming call. It also support the boardcasting features.

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  APPLICATIONS of the Anti-explosion Telephone with Flasher&Loudspeaker      

This Explosion proof broadcasting telephone is widely used in oil exploration, oil&gas plants, military, chemical and petrochemical plants, refineries, mines, oil refining, offshore and land based rigs, power generation facilities, wastewater treatment facilities, grain storage sites and other hazardous industrial environments.


  MAIN FEATURES of Anti-explosion Telephone with Flasher&Loudspeaker        

- Standard SIP/ VoIP Telephone 

- Power supply: Power over Ethernet (PoE)

- Compatible with standard SIP protocol, independently accessible to VOIP phone system. (Asterisk, Elastix, Grandstream, Cisco, Yeastar etc. mainstream IP-PBX);


- Can be connected to any standard two-wire telephone line, including analogue PABX lines and PSTN.- With NPT conduit entries and Type 3 / IP67 environmental ratings

- Certificated for Dust & Gas

- Zone classification: (For explosive gas atmospheres Zone 1 and Zone 2. For IIA, IIB explosive atmosphere. For dust Zone 20, Zone 21 and Zone 22.)

- Suitable for temperature class:T1 ~ T6.

- Impact of protection: IK10 according to EN50102

- The main keypad features 15 buttons (0-9,*,#, Redial, Mute, Last Number Redial) (Completely programmable weatherproof keypad designed to be used with gloves)

- Handset with Noise canceling microphone, for effective communication from noisy areas (Armored SS cord stands up to rough treatment, optional for black curly cord )

- Hermetically sealed non-contact hook sensing switch improves system reliability

- Ringing sound pressure level Approx. 90 dB(A) at 1m distance

- Mounting: Wall/column/structural

- ATEX, CE, FCC, RoHS, ISO9001 compliant 

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  TECHNICAL SPECIFICATION of Anti-explosion Telephone with Flasher&Loudspeaker     

Ambient conditions

Protection type

IP 66 as per EN60529

Operating temperature

-40°C to +70°C

Storage temperature

-45°C to +85°C

SIP Version

Power Supply

PoE or 12V DC

Power Consumption


SIP Protocol

SIP 2.0 (RFC3261)

Support Codec

G.711 A/U, G.722 8000/16000, G.723, G.729

Communication Type

Full duplex

Ringer volume

- 90~95dB(A)  at a distance of 1 m
- 110dB(A) at a distance of 1 m (for external horn speaker)


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   PACKAGE of Anti-explosion Telephone with Flasher&Loudspeaker       

Unit Size: Approx. 204*334*109 mm (H*W*D)

Carton Dimension:200*300*440 mm (H*W*D)

Packaging materials: pearl cotton, carton

Net Weight: 7 KG

Gross weight: 8 KG 




Q:Do you have any MOQ limit?

A: Low MOQ, 1pc is available.

Q: Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable. 

Q: What do IP Ratings mean?

A: IP Ratings apply to enclosures such as our telephone cabinets. They indicate how the enclosure protects against water and dust ingress, the higher the better.

Q: What about the lead time?

A: Normally within 2-5 working days. We have materials in stock for most of hot selling products. And mass production time needs 3-4 weeks for order quantity more than 100 units.

Q: Do you offer guarantee for the products?

A: Yes, we offer 2 years warranty to our products against delivery.

Q: What's the quality standard of your products?

A: ATEX, CE, FCC, RoHS, ISO9001:2015 certification approved. All materials are in high grade and new. With the strict quality, every phone be thoroughly tested before leaving the factory.

Q: Is it OK to print my logo on the products?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q: Can you produce a product in a color of my choosing?

A: Yes, we can manufacture products in different colors, however there may be minimum quantities or surcharges applicable.

J&R Technology is one of the leading China anti-explosion telephone with flasher&loudspeaker jrex103-hb 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 anti-explosion telephone with flasher&loudspeaker jrex103-hb products. Welcome to buy high-quality products from us.
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