LSJ-ARD Array Radar Life Detector

Capacitates Principales

Built for Multi-Point Survivor Search Under Rubble

A wireless array of radar detector nodes senses breathing through concrete, brick and timber, and reports every node's cone, target distance and battery state to a single rugged tablet.

Four LSJ-ARD radar nodes positioned as one wireless monitoring array

CAPACITÀ 01

4-in-1 and 8-in-1 Cascaded Node Arrays

Detector nodes are supplied as four-in-one or eight-in-one systems, with custom node counts available on request. Because every node is an independent radar unit on the same WiFi link, one array can hold several monitoring points at once instead of sweeping one location at a time.

Cascade four or eight nodes into a single array; ask the supplier about custom counts
Fixed-point monitoring of several suspected locations from one command position
Nodes are simply laid around or on the rubble pile; no inter-node cabling is required
State your site size and number of search points when requesting a configuration

CAPACITÀ 02

Non-Contact Breathing Detection Through ≥50 cm Solid Materials

Each node senses chest-wall breathing and slight body movement, so a survivor who is unconscious, pinned or unable to call out can still be located. Nothing has to touch the casualty, and the statement of performance is per node, not per array.

Detects stationary, non-moving living targets from breathing and micro-movement
Penetrates at least 50 cm of solid wood block or concrete brick per node
Works through ruins, brick-concrete and concrete walls, floor slabs, timber, snow and open air
Non-metallic, low-moisture obstacles only — confirm your site's obstacle profile before relying on the figure

Single LSJ-ARD radar node with 1.8-inch OLED status screen and WiFi antenna

Eight-inch rugged tablet showing four conical radar views, status table and target distance

CAPABILITY 03

5 m or 10 m Range with a 90° Cone and ±0.5 m Positioning

Range is selectable at 5 m or 10 m per node, with a 90° horizontal effective width (±45° three-dimensional cone) and a stated positioning error of ≤0.5 m. The terminal draws each node's cone and target distance, which is what turns a detection into a dig point.

5 m aut 10 m seligibilis; profunditas detectionis declarata ≥5 m per nodum
angulus horizontalis efficax 90° (coperitura conica tridimensionalis ±45°)
error positio obiecti ≤0,5 m sub condicionibus testis declaratis
Allarmum auditivum et visuale bimodale, in modis singulo et continuo, pro scenis strepitosis

CAPABILITY 04

Nodi IP65 notati pro −20°C usque ad +60°C

Casa hermetice obsignata per vitium tenet pulverem et pluviam extra electronica radaris, et ambitus operativus patet a noctibus gelidis usque ad campos aestivos cum detritus. Unusquisque nodus gravat 910 g cum duobus batteriis siccis et portat suum proprium OLED 1,8-pollicare pro statu, tempore scansionis, numero obiectorum et nive batteriae.

Casa impermeabilis et impervia ad pulverem IP65 in omni nodo detectoris
Temperatura operativa −20°C usque ad +60°C
Corpus nodi 250 × 120 × 52 mm (±10%), 910 g includens batterias (±10%)
Antenna WiFi externa et indicatores allarmi acustici/visualis in ipso nodo

Sealed rear enclosure of an LSJ-ARD node built to IP65

LSJ-ARD delivery set with removable batteries, smart charger and radar nodes

CAPABILITY 05

Potentia removibilis pro operatione continua ≥5 h et pro duratione cumulata >7 dierum

Nodi accipiunt pilas siccus removibiles, cellulas recaricabiles aut fasciculum batteriarum; et hic apparatus venit cum incaricatore sapiente. Numeri dati sunt: ≥5 h operationis continuae per singulum fasciculum batteriarum et plus quam 7 dierum duratio cumulata in campo per usus multiplices potentiae.

Pila sicca, pila recaricabilis aut fasciculus batteriarum — commutare in loco sine instrumentis
≥5 h operationis continuae per singulum fasciculum batteriarum; >7 dierum duratio cumulata
Nivelis batteriae ostenditur tam in OLED nodi quam in tabula imperativa
Duratio operationis ad −20°C variat secundum chemicam compositionem cellularum — pete experimentum frigoris prolongati pro missionibus hiemalibus

CAPABILITY 06

Adfertur ut Casis Durus Paratus ad Distributionem

Omnis systema adfertur in casu duro, aqua et pulvere impervio, cum spuma ad mensuram caelata: terminalis display et controlis, quattuor aut octo nodi radar cum antennulis, batteriae, incaricator sapiens et manuale instructionum. Nihil reponendum est antequam in vehiculo collocatur.

8-inch rugged terminal, 1280 × 800, English operating interface, 680 g
Four or eight nodes with antennas; custom counts on request
Removable batteries, smart charger and instruction manual included
Request a written packing list and a configuration drawing before ordering

Four-in-one LSJ-ARD kit in its waterproof hard case with custom-cut foam

Configuring an array for a specific collapse site?

Tell us the number of search points, the obstacle type and the range you need; we will come back with a node count, quotation and lead time.

Applicationes

Where Array Radar Life Detection Earns Its Place

Written for urban search and rescue (USAR) teams that must screen large, unstable debris fields quickly — fire and rescue brigades, emergency management agencies and disaster relief organisations.

Rescue crew working inside a collapsed structure

Earthquake and Building Collapse

During the critical post-disaster window, nodes are laid on and around collapsed slabs and brick-concrete walls to locate survivors who cannot answer. Use the readings alongside structural assessment and established entry procedures.

Sealed IP65 node enclosure for wet, dusty and freezing debris fields

Landslides, Mudslides and Snow Debris

Wet mud, timber and snow-covered debris are low-moisture-friendly media for this sensor but punish equipment. The IP65 housing and −20°C to +60°C rating let nodes stay in place while the surface is cleared back.

Command tablet showing several radar cones and the connected-node status list

Imperium USAR multipunctale

One commander can hold several suspected locations under fixed-point monitoring from a single tablet, watching cone, status and battery per node, and re-tasking crews as readings change.

Scenarium Operationis

Night Search at a Partially Collapsed Slab Building

The scenario below illustrates how an array might be used on scene. It is not a documented customer case study.

Illustrative layout of four radar nodes around a collapse zone

Example: Four Nodes, Three Suspected Voids

Status

A two-storey slab building has partially collapsed. Aftershocks make close-in working unsafe, and the crew has three suspected voids but no way to keep watch on all of them while clearing.

Usus potencialis

Quattuor nodi ad distantiam 10 m poni possunt ad marginem cumuli, unusquisque cum suo cono qui unum aut duos vacuos locos amplectitur, et relinquendi sunt ad observandum dum alibi effoditur. Tabula indicabit detectionem per numerum nodi, distantiam et signum alarmitatis, absque ullo homine super ruinas stante.

SUPPORTUM DECISIONIS

Detectio angustat ubi sequenter aequipes effodiet; non autem substituit aestimationem structuralem, quaestionem caninam aut acusticam, nec proceduras ducis incidentis. Expecta falsos negativos super concretum madidum, reticulum armaturae aut sepulturam profundam, et re-examina quodlibet punctum ubi superficies aperta est.

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

Interroga de dispositione nodorum, superpositione conorum, et fluxu operis tabulae uti ab aequipe tua USAR.

Perambulatio operationis

Vide quomodo aray disponitur et legitur

Nullum video producti pro hoc modulo editum est. Per quaestionem perambulatio viva aut inregistrata disponitur, quae includit positionem nodorum per campum detriti, visus conicos tabulae, et modum quo confirmatur detectio antequam effodiatur.

Locatio nodorum: intervallum, superpositio conorum et ambitus plurium punctorum quaerendorum
Legere tabellam: conus per nodum, numerus radarum connexarum et elenchus status
Gestio alarmarum, recensio puncti, et notatio distantiae ad obiectum

Specificationes Technicae

Folium specificatum LSJ-ARD

Valores infra ex folio specificato a fabricante pro hoc modulo repetuntur. Antequam emas, eas cum novissimo folio specificato, relationibus experimentorum et tuis postulationibus licitationis confirma.

Parametrum	Specificatio enuntiata
Nodus Detectoris Radarici
Productum Model	LSJ-ARD Array Radar Life Detector (systema array-typicum fixum ad quaerendum et salvandum)
Principium Detectionis	Sensus radar sine contactu respirationis et levis motus corporis; locat obiecta viventia immota (non moventia)
Penetration media	Ruinae, parietes concreti et latericio-concreti, tabulae solares, lignum, nix et aer — obstacula non-metallica, humore parvo
Penetratio Materialis Solidi	blocus ligneus et latericius concretus ≥50 cm crassus, per nodum
Deprehensio procul	5 m aut 10 m seligibilis; profunditas detectionis declarata ≥5 m
Angulus Detectionis Horizontalis	largitudo effectiva 90° (±45° ambitus conicus tridimensionalis)
Error Positionis Targeti	≤0,5 m
Connexio absque filis	Connexio WiFi ab omni nodo ad terminalem ostensionis et controlus
Status Detegendi	Detegere / Movēre / Stare, cum indicatione obiecti immotī
Modus alarmis	Alarma auditiva et visualis bimodālis; modus unius alarmae et modus alarmae continuāe
Ostensio Nodi	oLED 1,8-pollicis: status operativus, tempus scansionis, numerus obiectorum, nivea bateriae
Dimensiones Nodi	250 × 120 × 52 mm (±10%)
Pondus Nodi	910 g includens 2 siccis batteriis (±10%)
Fons Potentiae	Batterias siccas amovibiles, batterias recaricabiles aut pachum batteriarum; inclyditur carchesium sapientis
Tempus operandi	≥5 h operationis continuae per settem batteriarum; >7 dierum duratio cumulativa in campo
Gradus protectionis	IP65 waterproof et dustproof
Temperatura operativa	−20°C ad +60°C
Display et Terminal de Contrôle
Terminalis genus	tabula robusta 8-pollicis, interfacies operativa Anglica
Propono resolutio	1280 × 800
Poids du Terminal	680 g
Informations à l’Écran	Visio conica in tempore reale per nodum, numerus radarum connexarum, numerus/status/potestas, distantia obiecti, controlla CONFIGURATIONIS et INTERROMPENDI ALARMUM
Configuratio Systematis et Distributio
Configuratione Latin	Terminale ostensionis et controllo, nodi detectoris radaris in ordine cum antennulis, batteriis, carchesio sapientis, manuale instructionum, cassa dura impervia ad aquam
Configuratio array	Quattuor-in-uno vel octo-in-uno norma; numeri nodorum ad consuetudinem petuntur
Documenta certificationis	Ad confirmandum — pete relationes et certificata specifica pro producto ante importationem aut usum in concursu
Pondus et dimensiones impacati	Ad confirmandum — pete listam impacati pro exportatione pro configuratione electa 4-nodorum vel 8-nodorum

Quaestiones Frequenter Rogatae

Limites Detectionis et Dispositio

Responsiones ad quaestiones quas aequipes procuratorum USAR et magistri salvatorum saepissime de radaribus array pro detectione vitae proponunt. Omnes numeri sunt valores a fabricante declarati et pro condicionibus loci tui confirmari debent.

Quid est LSJ-ARD et quomodo differt ab instrumento quaerendi sismico vel basato in camera?

LSJ-ARD est un aray sans fil de nodi radar detectoris de vita. Ogni nodo sentit le respiration del parietal pectoral e le micro-movementos de un persona vivente per debris non-metallic e reportat le distantia e statu a un tablet de 8 pollos per WiFi. A differencia de un camera, illo non require un linea de vista, e a differencia de un dispositivo de audiction, illo non depende que le superstito faciat rumore.

Illo pote localisar un superstito qui es complete immobile?

Si, intra le capacitate specificate. Le detection se basa sur le respiration del parietal pectoral e le leger movemento corporal, dunque un superstito incosciente o incastrato non debe mover se, parlar o signalar. Confirmar le prestation pro tu tipo specific de debris e profunditate con un demonstration de fabrica — infantes parve, sepelimento profunde e alte contento de umectura omne ha un effecto.

Quante concrete o rubble un nodo pote penetrar?

Numerus declaratus est ad minimum 50 cm blocorum lignorum solidorum aut laterum concretorum per nodum, et nodus etiam operatur per parietes ex lateribus et concreto, per laqueos concretos, per ruinas, per lignum, per nivem et per aerem apertum. Haec sunt obstacula non-metallica et humida parum; reticulum armatum, concretum aqua saturatum et laminae metallice diminuent vel impediunt detectionem, ideo numerus 50 cm est enuntiatio specifica pro materia, non autem maximum universale.

Quam amplitudinem et quam praecisionem unusquisque nodus praebet?

Unusquisque nodus amplectitur angulum horizontalem efficacem 90° (conum tridimensionalem ±45°) cum errore positionis declarato ≤0,5 m, super intervallo seligibili 5 m aut 10 m. Haec praecisio sufficit ut directionem dent aequipe excavationis ad punctum certum in acervo, dummodo positio nodi mensurata et annotata sit quando ponitur.

Quot nodi ab uno systemate uti possunt, et quid tabula ostendit?

Standard kits are four-in-one or eight-in-one, with custom node counts on request; all nodes connect to the single terminal by WiFi. The 680 g, 8-inch 1280 × 800 tablet shows a real-time conical radar view for each connected node, the connected-radar count, a No. / Status / Power list (detect, move, stop), target distance, and SETTING and STOP ALARM controls in an English interface.

How long does it run, and how is it powered?

Nodes accept removable dry batteries, rechargeable batteries or a battery pack, with a smart charger included. Continuous operation is stated at ≥5 h per battery set, with more than 7 days of cumulative field endurance across multi-power deployments. Battery level is visible on both the node OLED and the tablet. Cold weather, continuous alarm use and repeated scanning shorten runtime, so request a cold-temperature test if you deploy below −10°C.

Will it work in rain, dust and freezing conditions?

Omnis nodus hermetice clauditur ad gradum IP65 contra pulverem et aquam, et ad temperaturas inter −20°C et +60°C certificatus est; totum fasciculum in casside dura, aquarum et pulveris impervia mittitur. Post immersionem, impactum aut longum transportum, signa hermeticitatis et coniunctionem antennae ante proximum usum inspicere oportet.

Quid includitur, et quomodo rectam configurationem obtineo?

Unumquodque fasciculum continet terminalem monstratricem et regulatricem, quattuor aut octo nodos radar cum antennulis, baterias, incensorem sapientem, manuale instructionum et cassidem transportis aquarum imperviam. Scenarium tuum deploymenti — magnitudinem loci, numerum punctorum quaerendorum, et an intervallo 5 m an 10 m egeas — mitte, ut citatio configurationis, MOQ et tempus ducens tibi mittantur.

Supplier Support

A dispositione array ad servitium in campo

Examinatio configurationis

Planum tui loci — numerum punctorum quaerendorum, genus obstaculorum, profunditatem sepulturae expectatam — communique, et fornitor numerum nodorum et intervallum 5 m aut 10 m proponere poterit.

Demonstratio et documenta

Petere demonstrationem vivam aut inregistratam, tabulam specificatorum, et relationes examinum necessarias pro concursu vel examen importationis.

Servitium, Reservata et Instructiones

Confirmare conditiones garantis, reservata antennarum et batteriarum, intervalla calibrandi, et instructiones operatorum pro tuo mercatu distributionis.

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DESCRIPTIO