FLIR T840 42° Wärmebildkamera · 464 × 348 Pixel · 7.5–14 µm

<table class="ds-table"><caption>Imaging &amp; Optik</caption><tbody><tr><th>IR-Auflösung</th><td>464 × 348 Pixel</td></tr><tr><th>UltraMax (Super-Resolution)</th><td>Ja</td></tr><tr><th>NETD</th><td>&lt;30 mK @ +30°C (+86°F)</td></tr><tr><th>Sichtfeld</th><td>42° × 32°</td></tr><tr><th>Mindestfokusabstand</th><td>0.15 m (0.49 ft.)</td></tr><tr><th>Mindestfokusabstand mit MSX</th><td>0.65 m (2.13 ft.)</td></tr><tr><th>Brennweite</th><td>10 mm (0.39 in.)</td></tr><tr><th>Räumliche Auflösung (IFOV)</th><td>1.66 mrad/pixel</td></tr><tr><th>Verfügbare Zusatzobjektive</th><td>14° (AutoCal) ; 24° (AutoCal) ; Dual FOV 24°/14° (service calibration required) ; 6° (service calibration required) ; 80° (service calibration required) ; Macro lens 2.0x (service calibration required)</td></tr><tr><th>Objektiverkennung</th><td>Automatic</td></tr><tr><th>Blendenzahl (F#)</th><td>1.1</td></tr><tr><th>Bildfrequenz</th><td>30 Hz</td></tr><tr><th>Fokus</th><td>Continuous LDM ; One-shot LDM ; One-shot contrast ; Manual</td></tr><tr><th>Sichtfeldabgleich</th><td>Ja</td></tr><tr><th>Digitalzoom</th><td>1–6× continuous</td></tr><tr><th>Detektor &amp; Spektralbereich</th><td>Uncooled microbolometer/7.5–14 µm</td></tr><tr><th>Detektor-Pitch</th><td>17 µm</td></tr></tbody></table>

<table class="ds-table"><caption>Messung</caption><tbody><tr><th>Kamera-Temperaturbereich</th><td>–20 to 120°C (–4 to 248°F) ; 0 to 650°C (32 to 1202°F) ; 300 to 1500°C (572 to 2732°F)</td></tr><tr><th>Messbereich und Genauigkeit</th><td>Range –20 to 120°C (–4 to 248°F): –20 to 100°C (–4 to 212°F): ±2°C (±3.6°F) ; 100 to 120°C (212 to 248°F): ±2% ; Range 0 to 650°C (32 to 1202°F): 0 to 100°C (32 to 212°F): ±2°C (±3.6°F) ; 100 to 650°C (212 to 1202°F): ±2% ; Range 300 to 1500°C (572 to 2732°F): ±2%</td></tr><tr><th>FLIR Inspection Route</th><td>Enabled in the camera</td></tr><tr><th>Spotmessung</th><td>3 in live mode</td></tr><tr><th>Bereichsmessung</th><td>3 in live mode</td></tr><tr><th>Automatische Heiß-/Kalt-Erkennung</th><td>Automatic maximum/minimum markers within area</td></tr><tr><th>Messvoreinstellungen</th><td>Keine Messungen ; Center spot ; Hot spot ; Cold spot ; User preset 1 ; User preset 2</td></tr><tr><th>Differenztemperatur</th><td>Ja</td></tr><tr><th>Referenztemperatur</th><td>Ja</td></tr><tr><th>Emissionsgrad-Korrektur</th><td>Ja, variable from 0.01 to 1.0 or selected from materials list</td></tr><tr><th>Messkorrekturen</th><td>Ja</td></tr><tr><th>Korrektur externer Optiken/Fenster</th><td>Ja</td></tr><tr><th>Farbalarm (Isotherme)</th><td>Above ; Below ; Interval ; Condensation (moisture/humidity/dewpoint) ; Insulation</td></tr><tr><th>Messfunktionsalarm</th><td>Audible/visual alarms (above/below) on any selected measurement function</td></tr><tr><th>Farbpaletten</th><td>Arctic ; White hot ; Black hot ; Iron ; Lava ; Rainbow ; Rainbow HC</td></tr><tr><th>Setup-Befehle</th><td>Local adaptation of units, language, date, and time formats</td></tr><tr><th>Sprachen</th><td>21</td></tr><tr><th>Kamera-Softwareupdate</th><td>Using USB cable or SD card</td></tr></tbody></table>

<table class="ds-table"><caption>Display</caption><tbody><tr><th>Display-Auflösung</th><td>640 × 480 Pixel (VGA)</td></tr><tr><th>Display-Helligkeit (cd/m²)</th><td>400</td></tr><tr><th>Display-Größe</th><td>4 in.</td></tr><tr><th>Betrachtungswinkel</th><td>80°</td></tr><tr><th>Farbtiefe (Bit)</th><td>24</td></tr><tr><th>Seitenverhältnis</th><td>4:3</td></tr><tr><th>Automatische Drehung</th><td>Ja</td></tr><tr><th>Touchscreen</th><td>Optically bonded PCAP</td></tr><tr><th>Display-Technologie</th><td>IPS</td></tr><tr><th>Schutzglas</th><td>Dragontrail®</td></tr><tr><th>Programmierbare Tasten</th><td>2</td></tr><tr><th>Sucher</th><td>Ja</td></tr><tr><th>Bildanpassung</th><td>Automatic ; Automatic maximum ; Automatic minimum ; Manual</td></tr><tr><th>Infrarotbild</th><td>Ja</td></tr><tr><th>Visuelles Bild</th><td>Ja</td></tr><tr><th>MSX</th><td>Ja</td></tr><tr><th>Bild-in-Bild</th><td>Resizable and movable</td></tr><tr><th>Galerie</th><td>Ja</td></tr></tbody></table>

<table class="ds-table"><caption>Visuell</caption><tbody><tr><th>Auflösung</th><td>5 MP with LED light</td></tr><tr><th>Fokus</th><td>Fixed</td></tr><tr><th>Sichtfeld</th><td>53° × 41°</td></tr><tr><th>Videoleuchte</th><td>Built-in LED light</td></tr><tr><th>Laser-Ausrichtung</th><td>Position is automatically displayed on the infrared image</td></tr><tr><th>Laser-Distanzmesser</th><td>Activated by dedicated button</td></tr><tr><th>Laser</th><td>Class 2, 0.05–40 m (0.16–131 ft.) ±1% of measured distance</td></tr></tbody></table>

<table class="ds-table"><caption>Schnittstellen</caption><tbody><tr><th>Speichermedien</th><td>Removable memory: SD card ; FLIR Ignite Cloud services (with Wi-Fi)</td></tr><tr><th>Zeitintervall-Aufnahme</th><td>10 seconds to 24 hours (infrared)</td></tr><tr><th>Fernsteuerung</th><td>Using USB cable or Wi-Fi</td></tr><tr><th>Bilddateiformat</th><td>Standard JPEG, measurement data included. Infrared-only mode.</td></tr><tr><th>Sprache</th><td>60 seconds with built-in microphone and speaker (and via Bluetooth) on still images and video</td></tr><tr><th>Text</th><td>Text from predefined list or soft keyboard on touchscreen</td></tr><tr><th>Visuelle Bildnotiz</th><td>Ja</td></tr><tr><th>Bildskizze</th><td>Ja: on infrared only</td></tr><tr><th>Skizze</th><td>From touchscreen</td></tr><tr><th>METERLiNK</th><td>Wireless connection (Bluetooth) to: ; FLIR meters with METERLiNK</td></tr><tr><th>Kompass</th><td>Ja</td></tr><tr><th>Laser-Distanzmesser-Information</th><td>Ja</td></tr><tr><th>Flächenmessungs-Information</th><td>Ja</td></tr><tr><th>GPS</th><td>Location data automatically added to every still image and first frame in video from built-in GPS</td></tr><tr><th>Radiometrische IR-Videoaufzeichnung</th><td>RTRR (.csq)</td></tr><tr><th>Nicht-radiometrische IR-Videoaufzeichnung</th><td>H.264 to memory card</td></tr><tr><th>Visuelle Videoaufzeichnung</th><td>H.264 to memory card</td></tr><tr><th>Radiometrisches IR-Videostreaming (komprimiert)</th><td>Over UVC</td></tr><tr><th>Nicht-radiometrisches Videostreaming</th><td>H.264 (AVC) over RTSP (Wi-Fi) ; MPEG4 over RTSP (Wi-Fi) ; MJPEG over UVC and RTSP (Wi-Fi)</td></tr><tr><th>Visuelles Videostreaming</th><td>Ja</td></tr><tr><th>Schnittstellen</th><td>USB 2.0, Bluetooth, Wi-Fi, DisplayPort</td></tr><tr><th>METERLiNK / Bluetooth</th><td>Communication with headset and external sensors</td></tr><tr><th>WLAN</th><td>Peer to peer (ad hoc) or infrastructure (network)</td></tr><tr><th>Audio</th><td>Microphone and speaker for voice annotation of images</td></tr><tr><th>USB</th><td>USB Type-C: data transfer/video/power</td></tr><tr><th>USB-Standard</th><td>USB 2.0 High Speed</td></tr><tr><th>Videoausgang</th><td>DisplayPort</td></tr><tr><th>Videoanschluss</th><td>DisplayPort over USB Type-C</td></tr><tr><th>Cloud-Anbindung</th><td>FLIR Ignite Cloud services</td></tr><tr><th>Betriebsfrequenz</th><td>Bluetooth + EDR/LE: 2402–2480 MHz ; WLAN 2.4 GHz: 2412–2462 MHz ; WLAN 5 GHz: 5150–5350 MHz (DFS: only slave mode) ; Note that frequency band 5150–5350 MHz is for indoor use only, see national regulations.</td></tr><tr><th>HF-Ausgangsleistung (EIRP)</th><td>Bluetooth + EDR/LE: &lt; 10 dBm ; WLAN: &lt; 17 dBm</td></tr><tr><th>Antenne</th><td>Integrated PIFA antenna (gain: maximum 1.4 dBi)</td></tr></tbody></table>

<table class="ds-table"><caption>Umwelt</caption><tbody><tr><th>Betriebstemperatur</th><td>–15 to +50°C (5–122°F)</td></tr><tr><th>Lagertemperatur</th><td>–40 to +70°C (–40 to 158°F)</td></tr><tr><th>Luftfeuchte</th><td>IEC 60068-2-30/24 hours, 95% relative humidity, 25–40°C (77–104°F) /2 cycles</td></tr><tr><th>EMV</th><td>ETSI EN 301 489-1 (radio) ; ETSI EN 301 489-17 ; EN 61000-6-2 (immunity) ; EN 61000-6-3 (emission) ; FCC 47 CFR part 15 B, class B (emission)</td></tr><tr><th>Funkspektrum</th><td>ETSI EN 300 328 ; ETSI EN 301 893 ; FCC 47 CFR part 15 C ; FCC 47 CFR part 15 E</td></tr><tr><th>Schutzart</th><td>IP 54 (IEC 60529)</td></tr><tr><th>Stoßfestigkeit</th><td>25g (IEC 60068-2-27)</td></tr><tr><th>Vibration</th><td>2g (IEC 60068-2-6)</td></tr><tr><th>Sicherheits-Normen</th><td>Camera: ; IEC/EN 60950-1, IEC/EN 62368-1 ; Power supply: ; IEC/EN 62368-1 ; CSA/UL/KC/SAA/PSE 60950-1</td></tr></tbody></table>

<table class="ds-table"><caption>Mechanik &amp; Energie</caption><tbody><tr><th>Akku-Typ</th><td>Rechargeable Li-ion battery</td></tr><tr><th>Akku-Spannung</th><td>3.6 V</td></tr><tr><th>Akku-Laufzeit</th><td>&gt; 4 hours at 25°C (68°F) with typical use</td></tr><tr><th>Ladesystem</th><td>In camera (AC adapter or 12 V from a vehicle) or two-bay charger</td></tr><tr><th>Ladezeit (Zweifach-Ladegerät)</th><td>3.5 h to 90% capacity, on-screen indicator</td></tr><tr><th>Ladetemperatur</th><td>0°C to +45°C (+32°F to +113°F), except for the Korean market: +10°C to +45°C (+50°F to +113°F)</td></tr><tr><th>Externe Stromversorgung</th><td>AC adapter 90–260 V AC (50/60 Hz) or 12 V from a vehicle (cable with standard plug, optional)</td></tr><tr><th>Energiemanagement</th><td>Automatic shut-down and sleep mode</td></tr><tr><th>Gewicht (inkl. Akku)</th><td>1.4 kg (3.1 lb.)</td></tr><tr><th>Abmessungen (L × B × H)</th><td>Lens vertical: 164.3 × 201.3 × 84.1 mm (6.5 × 7.9 × 3.3 in.) ; Lens horisontal: 164.3 × 201.3 × 167.3 mm (6.5 × 7.9 × 6.6 in.)</td></tr><tr><th>Akku-Gewicht</th><td>195 g (6.89 oz.)</td></tr><tr><th>Akku-Abmessungen (L × B × H)</th><td>59 × 66 × 94 mm (2.3 × 2.6 × 3.7 in.)</td></tr><tr><th>Stativ-Gewinde</th><td>UNC ¼″-20</td></tr><tr><th>Gehäuse-Material</th><td>PCABS with TPE, magnesium</td></tr><tr><th>Farbe</th><td>Black</td></tr></tbody></table>