{"product_id":"hytera-pd795is-intrinsically-safe-dmr-radio","title":"Hytera PD795IS Intrinsically Safe DMR Two-Way Radio (ATEX \/ IECEx)","description":"\u003cp\u003eThe Hytera PD795IS is an intrinsically safe DMR (Digital Mobile Radio) portable two-way radio with a full keypad and colour display, built for hazardous areas where explosive gas, combustible dust or coal mine methane are present.\u003c\/p\u003e\n\u003cp\u003eIt is certified to the highest intrinsic safety grade, \"ia\". That grade means the circuit carries three independent protective measures and stays safe even if two faults occur at once — which is why an \"ia\" radio can be used in Zone 0, the most tightly controlled classification, as well as Zones 1 and 2.\u003c\/p\u003e\n\u003cp\u003eIt also carries Group I M1 mining certification, so it can remain in use during a gas outbreak underground rather than having to be withdrawn.\u003c\/p\u003e\n\u003cp\u003eTypical users: oil and gas, coal mining, chemical plants, gas stations, flour mills, fire and rescue and airport operations.\u003c\/p\u003e\n\u003ch3\u003eCertification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATEX:\u003c\/strong\u003e II 1G Ex ia IIC T3 (gas) \/ II 1D Ex ia IIIC T160°C IP5X (dust) \/ I M1 Ex ia (mining)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIECEx:\u003c\/strong\u003e Ex ia IIC T3 Ga \/ Ex ia IIIC T160°C Da \/ Ex ia I Ma\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFM \/ CSA:\u003c\/strong\u003e Class I Division 1 Groups A, B, C, D T3B; Class I Zone 0 AEx ia IIC T3; Class II and III Division 1 Groups E, F, G T160°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress protection:\u003c\/strong\u003e IP67 — dust-tight, and protected against immersion in one metre of water for 30 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRuggedness:\u003c\/strong\u003e MIL-STD-810 C\/D\/E\/F\/G shock, vibration and environmental testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperating temperature\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e-30°C to +60°C in a non-hazardous area\u003c\/li\u003e\n\u003cli\u003e-20°C to +50°C in a hazardous area\u003c\/li\u003e\n\u003cli\u003e-20°C to +55°C in a hazardous area rated Gas T3\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLone Worker\u003c\/strong\u003e — if the radio is not operated within a preset period, the emergency function triggers automatically.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMan Down\u003c\/strong\u003e — the radio detects a fall and alerts other team members without the user having to press anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGNSS positioning\u003c\/strong\u003e — built-in GPS, GLONASS and BeiDou support, with tracking sensitivity to -164 dBm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented battery latch\u003c\/strong\u003e — releasing the battery requires moving a lock and bolt along two different axes, so a drop cannot separate the pack from the radio and create a spark.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicone encapsulation\u003c\/strong\u003e — the internal circuits are sealed against liquid, inflammable dust and explosive gas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntistatic construction\u003c\/strong\u003e — dual-material moulding on the display and shell reduces static discharge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternally trapped belt clip screw\u003c\/strong\u003e — no metal-to-ground contact if the radio is dropped.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight metal chassis\u003c\/strong\u003e — chosen so that impact cannot produce a mechanical spark.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDesign and usability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1.8-inch 65,536-colour LCD, 160 x 128 pixels, six rows, readable in bright sunlight\u003c\/li\u003e\n\u003cli\u003eFull keypad with up to 20 programmable keys, including five dedicated programmable buttons\u003c\/li\u003e\n\u003cli\u003eChannel knob and volume knob separated by the antenna and made different sizes, so they can be told apart by feel with gloves on\u003c\/li\u003e\n\u003cli\u003eDedicated orange emergency key and a two-colour PTT for quick identification\u003c\/li\u003e\n\u003cli\u003eSkid-proof battery and shell sides, and a globally patented centre-mounted antenna with built-in GPS\u003c\/li\u003e\n\u003cli\u003eText messaging: 25-character pre-programmed messages, or up to 256 characters typed on the keypad\u003c\/li\u003e\n\u003cli\u003eTriple protective circuit and optimised PCB shielding for high EMC performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e UHF 400-470 MHz or VHF 136-174 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRF power output:\u003c\/strong\u003e 1 W rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels \/ zones:\u003c\/strong\u003e 1024 channels, 64 zones, up to 256 channels per zone\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel spacing:\u003c\/strong\u003e 12.5 \/ 20 \/ 25 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceiver sensitivity:\u003c\/strong\u003e 0.3 µV analogue (12 dB SINAD), 0.3 µV digital (BER 5%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1800 mAh Li-ion (BL1813-Ex), 7.4 V rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery life (5\/5\/90 duty cycle):\u003c\/strong\u003e analogue 14.5 h (13 h with GPS), digital 17 h (15 h with GPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 141 x 55 x 39 mm with standard battery, without antenna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 495 g with antenna and standard battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGNSS accuracy:\u003c\/strong\u003e horizontal accuracy under 10 m; cold start under 1 minute, hot start under 10 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated audio output:\u003c\/strong\u003e 0.5 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVocoder:\u003c\/strong\u003e AMBE+2 or SELP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital protocol:\u003c\/strong\u003e ETSI TS 102 361-1, -2, -3 (DMR Tier II)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSupplied with\u003c\/h3\u003e\n\u003cp\u003e1800 mAh Li-ion battery (BL1813-Ex), PS1044 power adapter, CH10A07 MCU single-unit charger, belt clip, leather strap and antenna.\u003c\/p\u003e\n\u003cp\u003eOptional accessories include the SM18N4-Ex intrinsically safe remote speaker microphone (IP67), EHN12-Ex anti-explosion adjustable earbud, LCY009 carrying case, PC38 USB programming cable, MCA08 six-unit charger and CH10A06 dual-pocket MCU charger.\u003c\/p\u003e\n\u003cp\u003eSupplied, programmed and supported by Yesway Communications, an authorised Hytera dealer.\u003c\/p\u003e","brand":"Hytera","offers":[{"title":"UHF 400-470 MHz","offer_id":56762764951892,"sku":"HYT-PD795IS-UHF","price":1237.0,"currency_code":"GBP","in_stock":true},{"title":"VHF 136-174 MHz","offer_id":56762764984660,"sku":"HYT-PD795IS-VHF","price":1237.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/0226\/7988\/files\/combined_image_PD795IS.jpg?v=1786437387","url":"https:\/\/shop.yesway.co.uk\/products\/hytera-pd795is-intrinsically-safe-dmr-radio","provider":"Yesway Communications","version":"1.0","type":"link"}