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UWB through-barrier survivor detection up to 35 m with 2D/3D positioning and IP67 protection.

Usque ad 35 m detectio superstitorum — signa vitae immobilia et mobilia post penetrationem per parietem crassitudinis super 65 cm.
Penetratio per obstacula super 65 cm — designatus pro concreto paucum humido, terra, petra, et ligno.
≤10 cm accuratio lateralis — coordinatae praecisae ad positionem 2D et 3D obiectivorum utuntur.
≥120° angulus detectionis — campum conicum ±60° habet, qui explorationem latam regionis permittit.
10 h duratio operationis per batteriam — cum duabus batteriis litii removibilibus et recaricabilibus provisum.
  • DESCRIPTIO
  • Parametrum
  • Producta commendata

DESCRIPTIO

Capacitates Principales

Invenire superstites post murum antequam quisquam intret.

Portabilis ultra-latus-band radar life detector: unum caput radaris hermeticum super tripode aut appositum contra obstaculum, terminalis display wireless, et coordinata 2D vel 3D obiectivorum pro aequipe salvatorum extra.

LSJ HX-RI radar life detector head mounted on its tripod, with the detection view shown on the integrated screen
CAPACITÀ 01

Usque ad 35 m detegendi per obstaculum 65 cm crassum.

capability-01

Radar indicat signa vitae humanae immotae et motae usque ad 35 m post transgressionem muri crassioris quam 65 cm. Initium affirmatum est in 10 secundis, ergo exploratio incipit dum adhuc de plano ingressus agitur.

  • Obiecta immota deteguntur, non solum motus — respiratio et micro-motus elaborantur.
  • Accuratio detectionis a fabricante declarata supra 90 %; eventus dependent a compositione barrierae, umore et conditionibus loci
  • initium in 10 s ad visum detectionis activum, sine passu separato calibrandi in procedura publicata
CAPACITÀ 02

Sector 120° ex uno collocamento

capability-02

Antenna amplectitur conicum campum visionis ad minus 120° (±60° utrinque a linea centrali). Operatoribus deinde adaptant processum ad quod est ante antennam per quattuor modos ambientis et tres gradus sensibilitatis, et constituunt fenestram scandendi 45, 60, 90 vel 120 secundorum — aut tenent continue.

  • Modi ambientis: aer, per parietem, per ruderem et per lignum
  • Sensibilitas: alta, media et bassa, pro parietibus tenuibus usque ad ruderem profundum
  • Tempus scandendi: 45 / 60 / 90 / 120 s vel tenere continue, electum in terminali
LSJ HX-RI radar head on a tripod set against a block wall, with the operator holding the wireless display terminal
LSJ HX-RI three-dimensional display showing detected targets plotted on a spatial grid with target coordinates listed
CAPABILITY 03

Coordinae et trajectoria, non tantum allarmum

capability-03

Each detection returns a position rather than a warning light: the terminal plots targets on a 2D plan or a 3D spatial view, lists coordinates per target, traces movement, and shows breathing and movement signals so the team can judge who to reach first.

  • Lateral accuracy stated at ≤ 10 cm; depth accuracy is not published — ask for it in writing before a tender
  • Single-target and multi-target modes, with each target’s state listed separately
  • Switch between 2D and 3D views during the same scan, and record the screen for the debrief
CAPABILITY 04

Sealed IP67 Head, Rated −20 °C to +60 °C

capability-04

The radar is built as a closed, ribbed housing with two side handles and a tripod foot, so it can be carried by one person, set flat against a wall or locked onto a tripod. It is specified IP67 and rated for operation from −20 °C to +60 °C, and for storage from −40 °C to +70 °C.

  • IP67: dust-tight and protected against water jets and short immersion claims, as stated by the manufacturer
  • Operation from cold night to summer heat without external heater or cooling accessory
  • Stated compliance with XF 3010-2020, the Chinese fire and rescue standard for radar life detectors
Rear of the LSJ HX-RI radar head showing the sealed housing, grip pads, tripod socket and antenna connectors
LSJ HX-RI complete kit: hard case, radar head, wireless display terminal, tripod, spare lithium batteries and charger
CAPABILITY 05

Two 10-hour batteries in one hard case

capability-05

The system ships in a transport case with the radar head, the display terminal, a tripod, a charger, and two removable rechargeable lithium batteries. Each battery is specified for 10 hours of operation, so a spare is carried rather than charged on site.

  • 10 h per battery, 2 batteries supplied — the second is a cold-swap in the case
  • Hard case keeps the head, terminal, tripod, and batteries together for vehicle stowage
  • Battery chemistry, voltage, and charge time are not published — request them before ordering spares
CAPABILITY 06

Watch from 100–150 m away

capability-06

The radar and the display terminal are linked wirelessly over 100–150 m in an open environment. The head can stay against the barrier while the operator reads targets from further back, off the wall and outside the immediate collapse zone.

  • Stand-off reading keeps the terminal operator out of the debris-fall line
  • Tripod placement holds the antenna face level and square to the barrier
  • Wireless range is an open-environment figure; walls, steel and rubble between units will shorten it
Two firefighters at a collapsed structure: one reads the handheld display while the LSJ HX-RI radar head runs on its tripod against the wall

Specifying through-wall detection for a rescue unit?

Tell us the barrier types you face — concrete, brick, rubble, soil or timber — and we will confirm the detection figures, terminal configuration, quantity pricing and lead time.

Applicationes

Where the HX-RI Is Deployed

Urban search-and-rescue teams, fire services and mine rescue crews use the radar to decide where to enter, where to cut and where to listen — before committing people to a collapsed or sealed structure.

Firefighters outside a collapsed structure, one reading the wireless terminal while the radar head scans the wall

Ruina structurae

application-1

Caput ad murum aut tabulam apponitur et per sectores scannitur, ut appareat an quisquam vivat post eum et ubi. Detectio operatur per concretum exsiccatum, rudera, terram et lignum — metallum in via resultatum reddere potest incertum.

LSJ HX-RI radar head levelled on its tripod, antenna face parallel to the barrier, ready for a through-wall scan

Cameræ Obsignatæ et Vacua Clausa

application-2

Cameræ quae intrari non possunt, continentes obsignati, subterranea et vacua post parietes lapideos ab extra aestimari possunt. Facies antennae aequata tenetur et prope obstaculum, in tripode ubi solum permittit.

Multi-target view on the LSJ HX-RI display, with each detected target listed by number, state and coordinates

Triage Multiplicium Obiectorum

application-3

Modi unius et multiplicium obiectorum omnes detectiones singillatim enumerant cum suo statu proprio, ita ut turma, quae plurimos homines in uno vacuo invenit, ordinare possit qui moveantur, qui quiescant, et ubi singulae positiones in plano sint.

Scenarium Operationis

Cameram Obsignatam Post Paritem Lapideum: Exemplum Applicationis

Scenarium infra ostendit quomodo systema uti possit. Non est studium casus clientis documentatum.

Illustrative deployment: the radar head on a tripod against a block wall while the operator reads the wireless terminal

Exemplum: Confirmatio Personae in Camera Ad Quam Nemo Accedere Potest

operational-scenario

Status

Tectum officinae collapsum est. Una camera adhuc integra est, sed eius ostium a rudere obstruitur et corridor instabilis est. Nemo scit utrum opifex desideratus intus sit, et novum foramen facere tempus consumit ac sonum facit in structura quae iam movetur.

Usus potencialis

Crew potest caput radaris in tripode contra integrum murum ex caemento ponere, faciem antennae ad altitudinem et ad superficiem perpendicularem, et modum per-murum cum exploratione nonaginta secundorum eligere. Per terminalem lectam e paucis metris retro, operator inspicit utrum objectum appareat, utrum moveatur an maneat immotum, et ubi in visu tridimensionali situm sit. Repetita exploratio postquam murus camere iterum inspectus est, secundam lectionem dat antequam quisquam structuram aperiat.

SUPPORTUM DECISIONIS

A positive reading may inform where the cutting opening is placed and whether a medical team is staged; a negative reading is not proof of absence. Results are affected by wall thickness and moisture, metal in the path, the size of the space behind the wall, and operator training, and the radar reports life signs only — it does not replace a search dog, a camera run through an existing gap, or the entry permit.

Cur cum LSJ Operare

Facultas Fabricandi
Constructum Circa Necessitates Emptionis

Explore the production facilities, compliance documents, and international exhibitions presented in the materials below. Confirm product-specific certifications and current manufacturing capabilities with the supplier before placing an order.

16anni Fabricatio
experientia
4genera documentorum CE · ISO · MSDS · RoHS
ostensa in imagine suppeditata
Globalis Exhibitio commercii internationalis
sponsaliciis
Supplied collage of LSJ manufacturing, assembly, and testing areas
01 · PRODUCTIO

Capacitas ad coniungendum et experiri

The supplied company materials describe 16 years of manufacturing experience alongside assembly and testing activities. Confirm the applicable product line, current capabilities, and lead time when requesting a quote.

Supplied collage of CE, ISO, MSDS, and RoHS-related documents
02 · CERTIFICATUS

Documentation pro Diligentia Debite

Petere documenta actualia, specifica pro producto, et verificare ambitum eorum antequam utantur in concursu aut examen importationis.

Ce ISO Msds ROHS
LSJ team and visitors at international trade exhibitions
03 · GLOBALIS

Disquisitiones de Producto in Eventibus Globalibus

Explorare imagines exhibitionum industrialium et disquisitiones facie ad faciem cum sociis internationalibus et professionalibus pro responsione ad emergentias.

Cliccare super imaginem pro visu maiore · Petere visitationem fabricae aut verificatio documentorum
Petere demonstrationem operationis

Ask for the wall-scan, mode-change and 2D / 3D readout walkthrough

Video de Operatione

See the LSJ HX-RI in Operation

No operation video is published for this model yet. Ask the supplier for a live walkthrough on a wall you can verify: set the head level against the barrier, scan in through-wall mode, then repeat with a person standing behind the wall and read the target position on screen.

  • Detected distance against a measured stand-off, on a known wall thickness
  • Stationary versus moving detection — does a still target stay on screen?
  • visio 2D et 3D, coordinatas del objectivo e distantia del terminal wireless in situ

Specificationes Technicae

Ficha de specificaciones LSJ HX-RI

Solum valores in pagina producti fabricantis publicati sunt infra. Quae ‘confirmanda’ notantur non sunt ibi enuntiata et ante emptionem scripto obtinenda sunt.

Parametrum Specificatio enuntiata
Radar e detection
Architectura radaris Radar pulsātiōnis ultrālatībandae
Deprehensio procul Usque ad 35 m pro signos de vita humani stationarii et mobilis post penetratione de barriera
Capacitas barrierae Plus de 65 cm de concrete, terra, petra e lignum non metallicum, con basso contento de umectura
Angulus Detegendi ≥ 120°; campo de vision conico ±60°
Accuratio lateralis ≤ 10 cm
Output del objectivo positionamento 2D et 3D; coordinatas per objectivo; traiectoria; signalos de respiratione et motu; modos pro un sol objectivo et pro plures objectivos
Stated detection accuracy Supra 90%, secundum affirmationem del fabricante; dependente del loco
Modi operativi et controllus
Environment modes Aer, per parietem, per rupes et per lignum
Sensitivity Levels Alta, media et bassa
Tempus Scanning 45, 60, 90 vel 120 s, aut pressio continua
Status destinatus Objecta stantia et moventia, electa in terminali
Tempus Initii 10 s, ut declaratum est
Terminalis, connectio et potentia
Connexio absque filis 100–150 m inter radarem et terminalem display in ambiente aperto
Terminalis display Suppletur cum systemate; magnitudo schermi, resolutio et batteria non publicantur — confirmare oportet
Altilium Batteria litii removibilis recaricabilis, 10 h per batteriam; 2 batteriae suppletae
Tensio bateriæ, chymia et tempus replectionis Confirmandum — non enuntiatum in materia fonte
Fascia wireless et potestas emissiva Adhuc confirmandum — non enuntiatum in materia fonte; pete data de approbatione radio pro tuo mercatu
Clausura, ambientia et conformitas
Ingressus Praesidium IP67
Temperatura operativa −20 °C ad +60 °C
Temperatura servandae −40 °C usque ad +70 °C
Applicabilis Norma Conformis ad XF 3010-2020, Radar Life Detectors for Fire and Rescue Services
Dimensiones et Pondera Confirmandum — non enuntiatum in materia fonte
Garantia Adhuc confirmandum — pete conditiones scriptas una cum citatione

Quaestiones Frequenter Rogatae

Selection and Deployment

Answers to the questions rescue-service procurement teams ask most often. Confirm all technical and commercial terms with the supplier in writing.

Quid ‘usque ad 35 m’ revera significat?

Est distantia detectionis declarata pro signis vitalibus humanis immotis et motis postquam signum transivit barriera plus quam 65 cm crassam. Distantia realis pendet ab materia parietis, a contento eius umoris, a magnitudine spatii post eam et ab aliis quæ in via sunt. Nota etiam quod in proprio schermate configurationum fabricantis optiones distantiarum usque ad 50 m eligi possunt, dum specificatio scripta 35 m dicit; haec pagina 35 m utitur, numerum editum. Interroga quae valor ad tuum typum barrierae et configurationem pertinet.

Quem modellem revera ordino?

The product page is titled "Through Wall Imaging System" and is filed under the TWR-III listing, while the description and every figure name the unit LSJ HX-RI . Confirm the commercial model designation in writing, so the quotation, the manual and the XF 3010-2020 certificate all refer to the same product and the same configuration.

Which materials can it detect through?

Low-moisture, non-metallic materials: concrete, soil, rock and wood. Water-saturated concrete, reinforced mesh, metal cladding, foil-faced insulation and steel doors can absorb or reflect the signal and make results unreliable. Ask for a demonstration on your own wall before you commit to a specification.

Can it detect someone who is not moving?

Ita. Systema nuntiat obiecta immota et mota, et ostendit signa respirationis et motus; itaque supervivens incognitus sed respirans adhuc videtur. Status obiecti eligitur, et obiectum quiescens in plures quam unum fenestras scansionis observandum est antequam ordinatur.

Num locum indicat, an solum alarman?

Coordinationes indicat. Detectiones in plano 2D aut in visu spatio 3D ponuntur, cum coordinationibus per obiectum et trajectoria motus; acuratia lateralis declaratur esse ≤ 10 cm. Acuratia profundi non publicatur — rogare debes suppeditatorem scripto pro ea, quoniam determinat quam praecise punctum sectionis collocari possit.

Num plures superviventes simul detegi possunt?

Ita. Modi unius obiecti et plurium obiectorum ambo praebentur, et unaquaeque detectio separatim enumeratur cum suo statu et positione. In aula ubi plures homines sunt, lege enumerationem simul cum visu 3D, non tantum in numerum totalem confidens.

Quam cito paratum est, et quomodo operatur?

Initium dicitur esse decem secundae. Tunc operator eligit modum ambientem (aer, per parietem, per rupes aut per lignum), sensibilitatem, statum obiecti et fenestram scandendi: 45, 60, 90 aut 120 secundas, aut tenere continuo. Caput radaris tenetur aequum et prope obstaculum — in tripode ubi solum permittit — dum terminalis legi potest ad distantiam 100–150 m in ambiente aperto.

Quam diu operatur in campo?

Unusquisque bateriae lithium reiciabilis removibilis specificatur ad decem horas; duae bateriae suppeditantur, itaque plena schisma operatur cum commutatione calida in campo. Apparatus est gradus IP67 et specificatur ad operationem inter −20 °C et +60 °C, atque ad conservationem inter −40 °C et +70 °C. Chimia bateriae, voltatio et tempus replectionis non publicantur — pete ea ante ordinandum reservatas.

Num substituit camaram quaerendam aut canem quaerentem?

Non. Il respondet ad unum quaestionem — an aliquis vivat retro hoc obstaculum, et ubi prope — et hoc facit sine ingressu. Camera per transitum iam existentem confirmat statum et permittit contactum, et canes aut sensoria acustica manent utiles ubi obstaculum est metallum-plenum aut aqua-saturatum. Planifica radarem ut unum instrumentum in sequentia quaerendi, non ut ipsam sequentiam.

Supplier Support

Subsidium a Selectione usque ad Servitium

Assessio Obstaculi et Loci

Mitte typum parietis, crassitudinem, conditionem umoris et distantiam qua opus est; venditor potest confirmare quae figurae detectionis sunt realistici antequam unitatem specifiques pro offerta.

Supporto per gare d'appalto e dimostrazioni

Petite tabulam technicam, documentum de conformitate XF 3010-2020, data de approbatione radio pro tuo mercatu, pretia pro quantitatibus et unitatem demonstrationis pro aestimatione antequam submitteris.

Instructio, Reservata et Servitium

Training of operator on mode selection and target reading is the main factor in result quality; request it with the first unit. Confirm battery, tripod and terminal spares, warranty terms and out-of-warranty repair arrangements for your region.

LSJ · Attrezzature per Vigili del Fuoco e Soccorso LSJ HX-RI UWB Through-Wall Radar Life Detector · © 2026

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