INTRINSICALLY SAFE RADIOS

UL913 CERTIFIED COMMUNICATIONS

SAFETY AND RELIABILITY WHEN IT MATTERS MOST.

Triangle Communications, LLC was founded to help you in your radio endevours. 

Push-to-Talk

Feature Radio

HP782 UL913

Triangle Communications offers the Hytera HP782 UL913, a rugged, feature-rich digital portable radio designed for professionals working in explosive gas and combustible dust environments. This UL913-certified radio combines a large 2.4″ screen and full keypad with industry-leading audio performance. The HP782 UL913 ensures seamless coordination in the most dangerous sectors, featuring AI-based noise cancellation to filter out background noise, water-porting technology, and long-lasting battery life for extended shifts.

Intrinsically Safe Portables

HP702 UL913

Data Sheet

HP782 UL913

Data Sheet

Safeguard Your Team with UL913 Certified Solutions

At Triangle Communications, we provide mission-critical Intrinsically Safe (IS) radios that adhere to the strictest safety standards. Our Hytera H-Series UL913 radios are engineered to operate safely in hazardous areas where explosive gases, liquids, or dust particles are present. By integrating rugged durability with advanced digital technology, these radios allow your team to communicate without compromising safety.

The HP702 UL913 and HP782 UL913 represent the next generation of digital radio. They offer clearer audio, longer battery life, and superior connectivity compared to legacy analog systems. Whether you need the simplicity of a non-display model or the advanced functionality of a full-keypad device, our IS solutions ensure your workers stay connected and protected in the toughest environments.

INTRINSICALLY SAFE KEY FEATURES

  • UL913 Certified Safety: Certified for Class I, II, and III, Division 1, Groups C-G and T4. These radios are incapable of releasing sufficient electrical or thermal energy to ignite hazardous atmospheric mixtures.

  • AI-Based Noise Cancellation: Integrated deep learning technology filters out unwanted background noise (up to 30dB), ensuring voice clarity even in high-noise industrial environments like drilling rigs or manufacturing plants.

  • Water-Porting Speaker: Specialized design automatically drains water from the speaker cavity, ensuring clear audio even after the radio has been exposed to heavy rain or water jets.

  • IP68 Ruggedness: Fully dustproof and submersible (2 meters for 4 hours), meeting MIL-STD-810G standards to withstand drops, shock, and vibration.

  • Extended Battery Life: High-performance Lithium Polymer batteries deliver over 24 hours of operation (5/5/90 duty cycle), ensuring the radio lasts longer than your longest shift.

  • Man Down & Lone Worker: Built-in safety features automatically alert the dispatcher or group if a radio is tilted at a precarious angle or if a user remains inactive for a set period, essential for isolated workers.

  • Enhanced Coverage: Improved receiver sensitivity and antenna gain extend coverage range and signal penetration, reducing dead zones in complex industrial structures.

  • Secure Communications: Supports End-to-End Encryption and Over-the-Air Encryption to prevent eavesdropping and keep sensitive operational data secure.

  • Large Tactile Buttons: Designed for use with heavy gloves, featuring a tactile PTT and emergency button for blind operation in low-visibility conditions.

  • GPS Location Tracking: Real-time location reporting allows dispatchers to monitor worker safety and coordinate emergency responses effectively (optional on some models).

Why Choose Hytera H-Series UL913?

  • Compliance: Meets strict safety regulations for Oil & Gas, Fire Rescue, and Mining sectors.

  • Audio Quality: “Loud and Clear” isn’t just a slogan; the anti-magnetic speaker delivers up to 93dB of volume.

  • Durability: Built to survive the harsh conditions of refineries, chemical plants, and mills.

  • Flexibility: Operates in both Analog and Digital (DMR) modes, allowing for a smooth migration from existing legacy systems.