Martindale IRC327 Spot Thermal Camera

  • Temperature measurement between -30˚C to 650˚C via 128 x 128 pixel sensor
  • Thermal sensitivity of <150mK shows temperature variations of just 0.15˚C
  • 2GB micro-SD card can save thermal images with temperature readings
More Info
inc VAT £322.80 ex VAT £269.00
Due to ship October 2021

Product Details

Martindale IRC327 Spot Thermal Camera

The Martindale IRC327 Spot Thermal Camera is an advanced, affordable thermal camera with a large temperature measurement range of -30˚C to 650˚C. It measures infrared radiation via a 128 x 128 pixel thermal sensor which also offers accuracy of ±1.5˚C or ±1.5% and thermal sensitivity of 150mK (0.15˚C). In addition to thermal imaging, the camera provides a precise spot temperature measurement which is shown at the top of the display.

Thermal images and temperature readings are shown on the Martindale IRC327’s 4.5cm colour display in a choice of three different palettes (greyscale, hot iron and rainbow). It is also possible to choose between Celsius and Fahrenheit. The 33˚ field of view allows a swift look over structures, machinery and circuits and a large 30:1 spot-to-distance ratio means that the temperature of inaccessible surfaces can still be measured. A further useful feature is the UV detection function that can be used to find leaks in air HVAC systems when used in conjunction with a suitable UV dye.

A 2GB removable micro-SD card is fitted as standard on the Martindale IRC327 so the camera can store thousands of thermal images. These can then be downloaded via removing the card or via the micro-USB port. It is easy to adjust the camera’s emissivity level and the point-and-shoot design allows the user to capture thermal images in an instant. Further help is provided ion the form of an integrated 4-LED torch and laser pointers that allow the user to target inspections even in poor light.

Martindale part number: MARIRC327

Key Features

  • Temperature range: -30˚C to 650˚C
  • Thermal resolution: 128 x 128 pixels
  • Accuracy: ±1.5˚C or ±1.5%
  • Thermal sensitivity: <150mK
  • Field of view: 33˚
  • Spot to distance ratio: 30:1
  • 4.5cm colour screen
  • 2GB memory card included
  • Adjustable emissivity level
  • 5-LED torch and laser pointers
  • Point-and-shoot simplicity
More Information


  • Temperature range: -30ºC to 650ºC (-22ºF to 1202ºF)
  • Temperature resolution: 0.1ºC (0.2ºF)
  • Temperature accuracy: ±1.5ºC or ±1.5% of reading (whichever is greater) / ±3ºF or ±1.5% of reading (whichever is greater)
  • Temperature coefficient: ±0.1ºC/ºC or ± 0.1%/ºC of reading (whichever is greater)
  • Repeatability: ±1.0ºC (2.0ºF) or ± 8% of reading (whichever is greater)
  • Response time: <125ms to 95% of reading
  • Spectral response: 8 to 14 microns
  • Emissivity settings: 0.95, 0.80, 0.60, 0.30, or variable from 0.10 to 0.99
  • Distance spot ratio: 30:1
  • Thermal Imaging Detector Type: IR-EX™ Technology (Integrated IR Array Sensor with CMOS Sensor)
  • Imaging resolution: 16,384 pixels (128 x 128 pixels)*
  • Field of view (H x W): 33º
  • Upper sense range: 650ºC
  • Thermal imaging sensitivity: 150mK
  • Colour palette: Greyscale, Hot iron, Rainbow


  • Display: 4.5cm colour TFT (128 x 160 pixels)
  • Laser: Laser product class: 2
  • Rated wavelength: 650nm
  • Beam divergence: 1mrad max.
  • Output power: 1mW max.
  • Micro SD card: 2 GB card fitted, maximum card size 32GB
  • Power: 3 x 1.5V, AA alkaline batteries (IEC LR6, NEDA 15A)
  • Battery Life: 12 hours typical
  • Auto power off: settable to 1, 2, 5 or 10 minutes
  • Low battery indication: The low battery symbol is displayed when the battery voltage drops below the operating level
  • Dimensions: 185 x 54 x 104 mm
  • Weight: Approx. 300g including batteries


  • Operating environment: -10 to 50°C at <70% R.H. 10 to 90% R.H. non-condensing at 30ºC
  • Storage environment: -20 to 60°C, with batteries removed.
  • Altitude: up to 2000m (Operating), up to 12,000m (Storage)


  • Conforms to: BS EN 61010-1
  • Class II, double insulation
  • BS EN 60825-1:2014 for Class 2 Laser products


  • Conforms to BS EN 61326-1
Icon Filename Type Size Download
pdf Martindale IRC327 Datasheet pdf 42.6 KB Download