Whilst it can be billed as ‘the top perform phone’, it should be claimed that Cat phones’ new flagship Cat S62 Pro is qualified at a subset of the workforce — exclusively, staff who involve a entirely rugged smartphone with a condition-of-the-art integrated thermal camera.

Made below licence by Bullitt Team, Cat-branded rugged smartphones contain the slim, customer-friendly S52 (£380) and the economical, organization-all set S42 (£229). The Cat S62 Pro (£599) reviewed here succeeds the 2018 S61 (£649), but does not supersede it, as the latter consists of a couple of options — an indoor air high-quality sensor and laser-assisted length measurement — that are not out there on the new cell phone. Also, the S61 is out there throughout the world and supports far more 4G LTE frequency bands (fourteen in Europe/RoW, fifteen in the Americas) than the S62 Pro (11 bands), which is not formally out there in the US and Canada.


Cat phones have experienced some thing of a structure makeover recently, with significantly far more consideration compensated to making them search a lot less ‘industrial’ and far more mainstream — devoid of, of study course, compromising on their rugged credentials, which are core to the model.

The Cat S62 Pro appears to be like a typical, if chunky, smartphone with a steel body, a flat five.7-inch Gorilla Glass 6-shielded display screen and a grippy, rubberised back with two camera lenses in a marginally protruding lozenge in the prime remaining corner and a centrally positioned fingerprint reader. It actions seventy six.7mm wide by 158.5mm deep by 11.9mm thick and weighs 248g. That shaves one.3mm off the width, four.5mm off the depth, one.1mm off the thickness and 2g off the weight in contrast to the Cat S61, which has a more compact five.2-inch display screen.


The five.7-inch Cat S62 Pro operates on Qualcomm’s mid-variety Snapdragon 660 chipset with 6GB of RAM and 128GB of interior storage. At the back there’s a traditional 12MP camera and a FLIR thermal camera, moreover a fingerprint reader. 

Images: Charles McLellan / ZDNet

There are sizeable bezels all over the five.7-inch FHD+ (2160 x 1280) IPS display screen, significantly at the prime and bottom. This effects in a display screen-to-physique ratio of just 69%, which is effectively adrift of today’s minimal-bezel flagships with ratios around 90%. The entrance camera, ambient mild sensor, earpiece and status LED are all in the prime bezel. The touch-display screen will perform if the user has soaked fingers or is carrying gloves, whilst Cat phones notes that “we simply cannot warranty that all gloves will perform with this characteristic”. We experienced no trouble with the gloves we tried using, including disposable vinyl types.

The remaining aspect houses the steel SIM/SD card tray, below a doorway that you prise open with a fingernail. Our evaluation device could accommodate two SIMs, or just one SIM and a MicroSD card, if storage growth trumps the next SIM. Also on the remaining is a copper-colored programmable key that can fireplace up a press-to-discuss (PTT) application, flip on the flashlight, or start any other application that is consistently important to you.


Remaining aspect of the Cat S62 Pro, demonstrating SIM tray (2 SIMs or one SIM moreover MicroSD card) and Programmable Important.

Impression: Charles McLellan

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The energy button is on the suitable aspect, textured so it can be conveniently found, together with volume up/down buttons. The bottom houses a microphone, a USB-C port and a speaker. You can find no 3.5mm headset jack — in distinction to the S61, which experienced just one at the prime, following to a protrusion housing the thermal camera.

The Cat S62 Pro feels stable and trustworthy in the hand, and that is reflected in its rugged credentials. These contain IP68/69 certification, that means it can be ‘dust tight’ and can face up to both immersion in h2o at up to one.5m depth for 35 minutes and ‘powerful large-temperature h2o jets’. The handset has also been ‘repeatedly’ fall-analyzed on to a metal surface from one.8m (6ft) and passes armed service-quality MIL-STD-810H checks, which involve thermal shocks, large and small temperature extremes, tumble and vibration checks, and salt mist conditions.

SEE: 5G smartphones: A cheat sheet (cost-free PDF) (TechRepublic)

Cat phones also notes that the S62 Pro can be consistently submerged and scrubbed with incredibly hot h2o and soap, which is significantly suitable in the current overall health/hygiene crisis.

You can find absolutely no need to have for a protective case with this impressively hardy handset — in distinction to so several mainstream phones, with their fancy but normally brittle industrial structure.


The Cat S62 Pro operates on Qualcomm’s mid-variety Snapdragon 660 cell system, which consists of an 8-core CPU comprising four rapid 2.2GHz cores and four energy-economical one.8GHz cores, an Adreno 512 GPU and an X12 LTE modem. This is supported by 6GB of RAM and 128GB of interior storage (expandable, as famous higher than, through MicroSD card) — a significant upgrade on the S61’s Snapdragon 630, 4GB of RAM and 64GB of interior storage.

As effectively as Europe-centric 4G LTE connectivity, there’s dual-band (2.four/5GHz) 802.11ac wi-fi, Bluetooth five LE, GPS, NFC and an FM radio. As famous earlier, the indoor air high-quality sensor and laser-assisted length measuring resource existing on the Cat S61 are omitted from the Cat S62 Pro. At some position, it would be great to see Bullitt Team/Cat phones resolve the trade-offs included so that these beneficial sensors can be reinstated in the flagship handset along with a best-in-course thermal imaging camera.

Talking of which, the key attraction with the Cat S62 Pro is its integrated thermal camera, which takes advantage of FLIR’s most current Lepton 3.five infrared sensor. This has four moments the variety of thermal pixels in contrast to the former-technology Lepton sensor (160×120 vs . 80×60), resulting in more compact 12µm pixels and 1440-by-1080 output through FLIR’s VividIR graphic processing technology. The Lepton 3.five can detect heat sources up to 30m away, and measure temperatures amongst -20°C and +400°C in ‘low gain’ manner, or -10°C to 140°C in far more accurate ‘high gain’ manner (with a regular precision of ± 5°).

It is really fun to demonstrate off the integrated thermal camera to jaded smartphone users, but its key function is to provide a wide variety of pros — electricians, plumbers, 1st-line workers, health care specialist, for case in point — as effectively as Do it yourself enthusiasts.


Palettes for the thermal camera (remaining) the MyFLIR gallery of thermal images (suitable).

Images: Charles McLellan / ZDNet

The thermal camera’s comprehensive operation is accessed through a separate MyFLIR Pro application, which has its possess graphic gallery. You can find a typical Android camera application too, of study course, but that only controls the obvious-spectrum cameras (12MP at the rear, 8MP at the entrance). You can choose from a variety of palettes for the thermal camera — the default is Iron, but there are 9 alternatives in total, which screen as are living thumbnails when you press the swatch icon at the bottom remaining of the application workspace.


Imaging modes in MyFLIR Pro (remaining to suitable): thermal only MSX Alpha Mixing obvious only.

Images: Charles McLellan / ZDNet  

MyFLIR Pro can demonstrate numerous forms of graphic: output from the thermal and obvious cameras by yourself MSX (Multi-Spectral Dynamic Imaging), which overlays linear element on to the thermal graphic to supply bigger context and a new Alpha Mixing manner, which overlays thermal and obvious images. In both MSX and Alpha Mixing modes, sliders allow for you to align the thermal and obvious images and range their relative intensities.


Thermal images can be turned into PDF experiences, with a selection of templates.

Images: Charles McLellan / ZDNet    

Other beneficial options for pros contain the capability to add notes to thermal images and produce PDF experiences. You can also spot up to a few movable location meters and many ‘regions of interest’ on images — either through or submit-seize. These ROIs can be total-body or movable and scalable rectangles, circles or strains. Isotherms allow for you to demonstrate a individual temperature variety with a highlight colour you can also set an alarm — a notification, vibrating the cell phone or capturing an graphic — when the camera sees some thing that falls in just the specified variety.

It is really effortless to overlook the visual cameras — 8MP at the entrance, 12MP at the back. The latter, with a dual-pixel Sony sensor, big one.4µm pixels and f/one.8 aperture, will take decent photographs, even in small mild.


Shots taken with the Cat S62 Pro rear camera (12MP, f/one.8).

Images: Charles McLellan / ZDNet      

Android 10 was put in on our evaluation device. You can find no OS overlay, but a honest quantity of pre-put in software package, including the FLIR application and gallery, and Toolbox, which provides a curated collection of applications below several headings — Company Equipment, Cat Applications, Development, Farming, Outside, Rugged Equipment.

The Cat S62 Pro supports Android Organization options, including Zero-touch enrolment, and has been analyzed for enrolment and coverage provisioning with foremost EMM (Organization Mobility Administration) options. It will come with a two-12 months guarantee and security updates for a few many years, and is assured to get at minimum just one Android upgrade (to Android 11) in its lifetime.

Overall performance

A Snapdragon 660 chipset with 6GB of RAM is a mid-variety Android 10 system, which is particularly what the benchmarks we deployed demonstrate. The Cat S62 Pro is a action up from the Snapdragon 630-primarily based Cat S61, but cannot contend on performance with a flagship-course handset like the Snapdragon 865-primarily based OnePlus 8 — specifically when it will come to gaming:

Processor performance 
Geekbench five


Mainstream productivity performance 
PCMark for Android (Work 2.)


Gaming performance 
3DMark (Sling Shot Excessive)


Whilst the Cat S62 Pro has a more compact battery and a bigger display screen than the S61 (4000mAh/five.7 inches vs . 4500mAh//five.2 inches), it will come out on prime in conditions of battery life. The manufacturer’s assert of one-2 day’s life looks justified.


Charts: Charles McLellan / ZDNet


Thermal imaging has absent from the preserve of the armed service, to an highly-priced specialist software, to, now, the mass current market. The £599 Cat S62 Pro isn’t the only smartphone with an integrated thermal camera, but it can be arguably the best at this time out there. This is continue to a specialized niche item, although: it can be absolutely fun to use, but not anyone wants integrated thermal imaging on a rugged smartphone, and several would choose to devote the same dollars on sleeker industrial structure and far more comprehensive traditional images options. That claimed, as the price and measurement of thermal camera modules carry on to shrink, we count on to see them deployed far more greatly in smartphones.

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