Martindale IRC325 Spot Thermal Camera

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  • Measures temperature from -20˚C to 380˚C via 128 x 128 pixel thermal sensor
  • Highly accurate and precise measurement with <150mK sensitivity
  • Hot and cold spots immediately visible on 4.5cm colour screen

rrp £199.00

now £178.95 (Ex. VAT) £214.74 (Inc. VAT)

rrp £199.00

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  • Description

    Martindale IRC325 Spot Thermal Camera

    The Martindale IRC325 Spot Thermal Camera is a low-cost thermography instrument that is capable of measuring temperature from -20˚C to 380˚C via its 128 x 128 pixel thermal sensor. It is accurate to ±1.5˚C or ±1.5% and has thermal sensitivity of <150mK meaning it can detect temperature variations as small as 0.15˚C. The spot-to-distance ratio is 15:1 so the user can measure temperature on inaccessible surfaces and the temperature at the centre spot is displayed at the top of the screen.

    Blended thermal images from the Martindale IRC325 are shown on its 4.5cm colour screen which has a vibrant rainbow palette. The 33˚ field of view allows the user to see the thermal patterns across an appliance, circuit or building thereby highlighting abnormal temperatures which are often the first indication of a fault.

    The point-and-shoot simplicity of the Martindale IRC325 makes it extremely easy to use. It is made in a solid pistol design and is an extremely useful tool for all manner of professionals.

    Martindale part number: MARIRC325

    Key Features

    • Temperature range: -20˚C to 380˚C
    • Thermal resolution: 128 x 128 pixels
    • Accuracy: ±1.5˚C or ±1.5%
    • Thermal sensitivity: <150mK
    • Spot-to-distance ratio: 15:1
    • 4.5cm colour screen
    • Rainbow palette
    • 33˚ field of view
  • Specification


    • Temperature range: -20ºC to 380ºC
    • Temperature resolution: 0.1ºC
    • Temperature accuracy: ±1.5ºC or ±1.5% of reading 
    • Temperature coefficient: ±0.1ºC/ºC or ± 0.1%/ºC of reading (whichever is greater)
    • Repeatability: ±1.0ºC or ± 8% of reading (whichever is greater)
    • Response time: <125ms to 95% of reading
    • Spectral response: 8 to 14 microns
    • Emissivity setting: 0.95
    • Distance/spot ratio: 15:1
    • 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: 380ºC
    • Thermal imaging sensitivity: 150mK
    • Colour palette: Rainbow


    • Display: 4.5cm colour TFT (128 x 160 pixels)
    • Power: 3 x 1.5V, AA alkaline batteries (IEC LR6, NEDA 15A)
    • Battery Life: 16 hours typical
    • Auto power off: After 5 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. 250g including batteries
    • Includes: 3 x 1.5V AA batteries and instructions


    • 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 12000m (Storage)


    • Conforms to BS EN 61010-1
    • Class II, double insulation


    • Conforms to BS EN 61326-1
  • Product Documents

    Product Attachments

    View FileMartindale IRC325 Datasheet    Size: (44.02 KB)
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  • Delivery Information

    At we understand the importance of a reliable delivery service when shopping online. Especially when the goods are often essential to your working day. If your goods are required by a certain date please feel free to contact us for an honest and realistic indication whether this can be met. We aim to process all orders we receive within 1 to 3 working days, however from time to time we do have an increased demand for certain products or there might be delays from the manufacturer. In such cases delivery of your equipment may be subject to a minor delay.

    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text and a notification 15 minutes before arrival so you will not have to wait around all day. You can even manage your booking online and re-arrange delivery for another date or arrange the goods to be left with a neighbour of your choice.

    We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink.

    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 3-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
    • Next Working Day Delivery (on select products only) at £7.50
    • Pre-Noon Next Working Day Delivery (on select products only) at £9.50*
    • Pre-10.30am Next Working Day Delivery (on select products only) at £18.50*
    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only (this might exclude certain areas in the north of Scotland).

    Customers outside the UK: exports to many countries all over the world. Prices for shipping vary on location and weight/dimensions. Costs are calculated for certain countries at the checkout. If your country is not included in this list please e-mail with your name, address and the items you would like to order for an accurate shipping quote or go to for more information.

    For more information on delivery, please see our terms and conditions.