
TEPPY ULTRA
Handheld thermal imaging camera · 256 × 192 infrared sensor
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- IR resolution
- 256 × 192
- Sensitivity (NETD)
- ≤ 40 mK
- Measuring range
- −20 to 550 °C
- Accuracy
- ± 2 °C
- Battery life
- 5 h
In stock
Description
Handheld thermal imaging camera with a 256 × 192 infrared sensor, ≤ 40 mK thermal sensitivity and a built-in visual camera. It measures from −20 to 550 °C across two ranges and displays the image on a 2.8″ screen.
Images are saved to the included 8 GB memory card and transferred via USB-C. 2600 mAh lithium battery with 5 hours of use per charge.
Recommended uses
- Large-area surveys: walls, roofs and floors
- Tracing leaks in underfloor heating and hot water pipes
- Electrical panels and high-temperature equipment up to 550 °C
- Thermal and visual images for client reports

Find hot spots in seconds
The 256 × 192 sensor has over five times the pixels of the PRO, with ≤ 40 mK sensitivity. Overheating parts, leaks and missing insulation are easy to pinpoint on screen.
- No dismantling needed
- Instant temperature reading at the centre point
Built for a full day on site
Works on its own, no smartphone needed: switch on, aim, capture. Images are stored on the 8 GB card and transfer via USB-C for your client reports.
- Rechargeable 2600 mAh lithium battery
- 5 hours of use per charge

Technical specifications
| Infrared resolution | 256 × 192 |
|---|---|
| Visual camera | Yes |
| Thermal sensitivity (NETD) | ≤ 40 mK |
| Measuring range | −20 to 150 °C / 120 to 550 °C |
| Accuracy | ± 2 °C |
| Field of view | 50° × 37.2° |
| Lens | f = 3.5 mm |
| Display | 2.8″ · 320 × 240 |
| Macro mode | No |
| Storage | 8 GB card |
| Battery | 2600 mAh lithium |
| Battery life | 5 h |
| Connectivity | USB-C (charging and data) |
What’s in the box
- Thermal imaging camera
- USB-C cable
- 8 GB memory card
- User manual
Compare the range
Full comparison
| Specification | ONE | PRO | ULTRA |
|---|---|---|---|
| IR resolution | 120 × 90 | 96 × 96 | 256 × 192 |
| Sensitivity (NETD) | 60 mK | ≤ 40 mK | ≤ 40 mK |
| Measuring range | −20–150 / 120–400 °C | −20–150 / 120–550 °C | −20–150 / 120–550 °C |
| Accuracy | ± 2 °C | ± 2 °C | ± 2 °C |
| Field of view | 50° × 38° | 50° × 37.2° | 50° × 37.2° |
| Lens | 2.3 mm | 3.2 mm | 3.5 mm |
| Macro mode | Yes | No | No |
| Visual camera | No | No | Yes |
| Display | 2.8″ · 320 × 240 | 2.8″ · 320 × 240 | 2.8″ · 320 × 240 |
| Storage | 8 GB | 8 GB | 8 GB |
| Battery | 2600 mAh lithium | 2600 mAh lithium | 2600 mAh lithium |
| Battery life | 5 h | 5 h | 5 h |
| Price inc VAT | £299.00 | £349.00 | £599.00 |
| Price ex VAT | £249.17 | £290.83 | £499.17 |
Frequently asked questions
How does it differ from the TEPPY PRO?
The ULTRA has a 256 × 192 sensor (over five times the pixels) and a built-in visual camera for client reports. Both measure from −20 to 550 °C with ≤ 40 mK sensitivity.
Do I need a smartphone?
No. The camera works on its own with a built-in 2.8″ screen. No app or phone is required.
How do I transfer images?
Images are saved to the 8 GB memory card. Connect the camera to a computer with the USB-C cable to copy them.
How long does delivery take?
Delivery is free across the UK, tracked by Evri, shipped from our UK warehouse, and takes 3–5 working days. No customs or import charges to pay.
How do I return an item?
You can return it within 60 days of delivery. Email contact@eyesfield.com with your order number and we will send you the return instructions.
Questions about this model?
Email: contact@eyesfield.com
We reply within 1 hour, Monday to Saturday, 9 am to 7 pm (UK time).