Rapid Nuclide Identification

identiFINDER® R440: Rapid source ID, on target, on time.

The Teledyne FLIR identiFINDER R440 is a one-hand handheld RIID for police, border, hazmat, and emergency services. It searches, localises, and identifies gamma/neutron sources with a 2×2-class scintillator and 360° EasyFinder™ guidance.

Modular detector options (NaI/NaIL, CLLBC, LaBr₃ with optional ZnS(Li)), a hot-swap power system, and an iOS/Android companion app streamline an end-to-end detect–ID–report workflow in the field or at the checkpoint. Built rugged (IP67, 1 m drop) for marine, roadside or facility sweeps.

Why Teams Choose identiFINDER R440?

• Faster localisation: 360° EasyFinder™ points to source; cold start < 2 min.
• Trustworthy ID: ANSI N42.34 performance; sourceless stabilisation reduces drift.
• Rugged in the real world: IP67 sealing; 1 m drop; −20 to +50 °C.
• Power that won’t quit: Hot-swappable packs with >10 min bridge battery.
• Connected workflow:42 files, onboard web UI, Bluetooth/Wi-Fi/GPS for reach-back.

identiFINDER R440 Key Specs

• Detectors (choose one): 2″×2″ NaI(Tl) or NaIL; 1.4″×1.5″ CLLBC; 1.5″×1.5″ LaBr₃ (optional ZnS(Li) neutron panels on LaBr₃).
• Energy/channels: 10 keV–10 MeV; 1024-channel spectra.
• Resolution @ 662 keV: ≤7% (NaI/NaIL); ≤4% (CLLBC); ≤3% (LaBr₃).
• Neutron capability: Indication (NaI) or measurement (NaIL, CLLBC, LaBr₃+ZnS(Li)).
• Dose-rate ranges: 10 nSv/h–10 mSv/h (ID mode to 250 µSv/h; overload to 500 mSv/h).
• Comms & location: USB/OTG; Bluetooth BLE 4.0/2.1; Wi-Fi 802.11 g/n (factory-disable option); u-blox M8 GNSS.
• Data & formats: 32 GB internal; ANSI/IEEE N42.42; universal API for C2/SA systems.
• Display & alerts: 3″ 800×480 transflective TFT; audio/visual/vibration alarms.
• Ruggedisation: IP67 (IEC 60529); 1 m drop; −20 to +50 °C; up to 100% RH (non-condensing).
• Power: 2× Li-ion packs + 4×AA holder; hot-swap with internal bridge battery; charge via AC or USB.
• Size/mass: ≤ 4×10.6×3.7 in (10.2×26.9×9.4 cm); ≤ 3.2 lb (≤ 1.5 kg).
• Apps: iOS/Android mobile app and onboard web server for remote view, logging and reach-back.

What’s in the Kit?

R440 instrument, 2× Li-ion battery packs, AA battery holder, AC charger, USB cable, belt holster (region-dependent), documentation.

Frequently Asked Questions

What radiation types does the R440 detect?
Gamma on all variants; neutron measurement on NaIL, CLLBC, and LaBr₃(+ZnS), neutron indication on NaI.

How rugged is it for field use?
It’s IP67-sealed, 1 m drop-tested, and specified for −20 to +50 °C and up to 100% RH (non-condensing).

Which devices/apps are supported?
iOS/Android companion app plus an onboard web interface over USB; data exports in ANSI/IEEE N42.42.

Does it meet standards for nuclide identification?
Yes—built to ANSI N42.34 performance with N42.42 data format for interoperability.

Equip your team with proven RIID capability—deploy identiFINDER R440 today.

Compliance note: Export controlled (EAR). National authorisations may be required. Specifications subject to change without notice.