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HT 880

Product catalog summary

Overview: The HT800 Series by Entel is a range of intrinsically safe radios designed for use in potentially explosive environments such as oil and gas installations. These radios are USTC certified and suitable for hazardous locations, offering features like submersibility, ergonomic design, and superior audio quality.

Specifications: The HT800 Series includes models HT820, HT840, and HT880, each with varying channel capacities and programmability. They operate on VHF and UHF frequencies with RF power outputs of up to 5 watts. The radios are designed to withstand temperatures from -20°C to +50°C and have a duty cycle of up to 19 hours depending on the model.

Safety and Compliance: The radios are compliant with the European ATEX Directive for land applications in EU/EFTA countries. They are certified for use in Classes I, II, and III, Div 1 & 2, Groups A to G hazardous locations, with a maximum surface temperature not exceeding 135°C (T4 rating).

Features: Key features include a built-in voice scrambler for privacy, a battery life indicator, and programmable buttons for easy access to advanced features. The HT840 model offers additional private channels and quick access channels for user convenience.

Battery Technology: The radios use lithium-ion battery technology, providing a 15-hour duty cycle and eliminating the memory effect associated with older battery types. The CNB840E battery pack is supplied with the radios.

Accessories: A range of USTC certified accessories is available, including rapid chargers, earpiece microphones, and spare antennas. Use of non-approved accessories will invalidate the USTC intrinsically safe approval.

Applications: The HT800 Series is suitable for both land and marine environments, with specific models designed for different applications. For EU/EFTA countries or seagoing vessels under 500 gross tonnes, the HT900 Series is recommended.

Catalog excerpts

‘storm survivor’ by Entel HT800 Series USTC Certified Intrinsically Safe, Classes I, II & III Groups A to G. Div 1 & 2 T4 Submersible Dependable Tough

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HT800 - At the frontiers of safety Heavy duty locking accessory connector Intrinsically Safe - Radios for use in the potentially explosive environments of oil and gas installations, such as tankers or drilling platforms, or in gas-laden atmospheres encountered by the emergency services must be designed and constructed to be totally safe. Note: For land applications in EU/EFTA countries it is now a legal requirement to be compliant with the European ATEX Directive. Please see our HT900 Series product brochure. Submersible - The unique and advanced HT800 Series conforms to all aspects of USTC Certification...

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HT800 series The HT800 Series is USTC Certified, and approved for use in hazardous locations.The certification code is interpreted as follows: Classes I, II & III, Div 1 Group A Group B Group C Group D Group E Group F Group G Flammable gases & vapours and non incendive Class 1, Div 2, Groups A, B, C, D hazardous locations. T4 Indicates maximum surface temperature should not exceed 135oC HT840 In order to address the different applications, the following variants of HT800 Series are available: Model HT820 Land HT840 6 HT880 Marine HT820/880 VHF 6 6 Channels 128 - PC programmable 6 6 UHF Pre programmed...

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HT800 USTC certified & approved accessories CNB840E *CSA640E *CSB640E CMP840 EA19/840 EA15/840 EPT40/840 CXR5/840 CXR16/840 CHP800/HS CHP800/D CLC940 Accessories not pictured *CST640E *CCA230 *CCA12 *CXW640 Six pod battery analyser 230 volt, trickle charger 12 volt, trickle charger Antenna adaptor for external aerial connection *These accessories must only be used outside hazardous area location EA12/840 CAT20IS CAT40IS CAT80IS Earpiece microphone and PTT Spare antenna for HT820 Spare antenna for HT840 Spare antenna for HT880 For the latest range of accessories visit www.entel.co.uk ** Use of...

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chnical specifications Frequency range Private channels Operating voltage Temperature range Current drain: 5 Watts (high) I Watt (low) All currently allocated International, USA and Canadian channels, with the programmable option to limit available channels_ 15 hours (high) / 19 hours (low) 296g (with battery and aerial) Spring loaded belt clip Channel spacing Temperature range Current drain: 14 hours (high) / I 8 hours (low) 296g (with battery and aerial) High efficiency antenna User manual Full & detailed specification available on request Complete HT Series application guide for land and marine...

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Archived catalogs

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HT Series 2.0
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