Testo 872 Thermal Imaging Camera 320 x 240 Pixels with Thermography App

$7,119.99
$7,119.99
$8,899.99
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Testo 872 Thermal Imager

OverviewKey FeaturesSmart FunctionsApplicationsWhat’s IncludedSpecifications

Overview

The Testo 872 is a compact, pro-grade thermal imager for industrial and building thermography. It captures 320 × 240 IR images (to 640 × 480 with SuperResolution) with thermal sensitivity down to 0.06 °C (60 mK). Use it to spot thermal bridges, leaks, overloaded circuits, and HVAC imbalances—quickly and accurately.

Key Features

  • High detail: 320 × 240 IR; up to 640 × 480 via SuperResolution.
  • High sensitivity: detects differences from 0.06 °C.
  • Built-in laser & visual camera: precise target marker + parallel real image.
  • Hot/Cold Spot: automatic highlight of critical temperatures.
  • IFOV warner: shows actual measurable spot to avoid distance errors.
  • JPEG save + PC software: fast reporting and deeper analysis.

Smart & Connected

  • Thermography App (iOS/Android): use your phone/tablet as a second screen, remote control, and to create/send reports on site.
  • Bluetooth integration: pull live readings from testo 770-3 clamp meter and testo 605i hygrometer (optional) to enrich thermal images.
  • ScaleAssist: auto scale setting for consistent, comparable building images.
  • ε-Assist: auto emissivity and reflected temperature setup for correct results.

Applications

Preventive Maintenance

  • Find electrical hot spots in boards, switchgear, PV strings.
  • Check motors, bearings, and rotating plant for early faults.
  • Reduce unplanned downtime and fire risk.

Building & Energy

  • Locate thermal bridges, moisture risks, and air leaks.
  • Verify insulation and window/door air-tightness.
  • Use humidity mode with 605i to flag mould-risk areas (traffic-light view).

HVAC & Plumbing

  • Balance systems, compare supply/return temps, trace underfloor loops.
  • Pinpoint leaks and pipe ruptures with minimal opening.

Roofs & Envelopes

  • Detect trapped moisture and damaged insulation in flat roofs.

What’s Included

  • Testo 872 thermal imager with Bluetooth/WLAN
  • Li-ion rechargeable battery
  • Mains unit & USB cable
  • IRSoft Pro software (free download)
  • 3 × testo ε-Markers
  • Quick start + commissioning instructions
  • Calibration protocol
  • Protective case

Specifications (Selected)

Spectral range 7.5 – 14 µm
IR resolution 320 × 240 (to 640 × 480 with SuperResolution)
Thermal sensitivity (NETD) ≤ 60 mK
Field of view 42° × 30°
IFOV 2.3 mrad (1.3 mrad with SuperResolution)
Frame rate 9 Hz
Focus Fixed focus; min. focus distance < 0.5 m (IR), 0.5 m (visual)
Display 3.5″ TFT, QVGA (320 × 240); digital zoom 2× / 4×
Connectivity USB 2.0 Micro-B; WLAN App; Bluetooth meter integration
Measurement ranges −30…+100 °C; 0…+650 °C
Accuracy ±2 °C or ±2% of reading
Analysis tools Mean point, Hot/Cold-spot, ΔT, area min-max, IFOV warner, ScaleAssist, ε-Assist
Protection / env. IP54; −15…+50 °C op.; −30…+60 °C storage; 20–80% RH; 2G vibration
Power Fast-charge Li-ion; ~4 h operation; charge in instrument/charger; mains capable
Storage Internal memory (≈2.8 GB); image formats .bmt/.jpg; export .bmp/.jpg/.png/.csv/.xls
Size / weight 219 × 96 × 95 mm; 510 g; PC-ABS housing; black
Standards RED 2014/53/EU; EMC 2014/30/EU
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