Name: BT-71 Infrared Thermal Imager Camera 32x32 — BT-71 thermal imaging camera: 32x32 IR, -20~+350°C, ±2°C accuracy, IP54, 3.5-inc
Brand: Mellon
Availability: InStock

Overview

KEY HIGHLIGHTS

The BT-71 is an entry-level thermal imaging camera with 32x32 IR detector and 3.5-inch colour LCD. IP54 rated for field use, it delivers clear thermal images for electrical inspection, HVAC maintenance and building surveys.

32x32 IR detector — 1,024 measurement points
Visual camera for IR + visible fusion
3.5-inch TFT colour LCD
IP54 ingress protection
Centre, hot/cold spot auto-tracking
Multiple colour palettes
PNG image storage on Micro SD
USB data transfer to PC

Technical Data

SPECIFICATIONS

IR Optical

Resolution

32 x 32 pixels

Field of View (FOV)

28° x 28°

Spatial Resolution (IFOV)

15.0 mrad

Focus

Fixed

Spectral Range

8 ~ 14 μm

Measurement

Temperature Range

-20 ~ +350°C

Accuracy

±2°C or ±2% (whichever greater)

Thermal Sensitivity (NETD)

≤0.15°C at 25°C

Emissivity

0.01–1.00 adjustable

Display

Type

3.5-inch TFT colour LCD

Resolution

320 x 240

Palettes

Iron · Rainbow · Grey · Hot Iron · Cool · Lava

Markers

Centre spot · Hot spot · Cold spot

Storage

Format

PNG (IR + Visual fusion)

Memory

Micro SD up to 32G

Connectivity

Interface

USB (data transfer)

Power

Battery

3.7V Li-ion rechargeable

Battery Life

3 hrs continuous

Charging

Micro USB

Physical

IP Rating

IP54

Dimensions

96 x 74 x 210 mm

Weight

~320 g (with battery)

Certifications

CE · UKCA

Documentation

DOWNLOADS

Product Datasheet

BT-71 / BT-72 Specification

PDF · English

Download

Operation Manual

BT-71 Operation Manual

PDF · English

Download

Also Available