Honeywell Granit XP 1991iXR Scanner: Specs and Guide

Extended range scanners are sold on one number, and for this one the number is 20 m. It is the first thing anyone repeats about the unit and the first thing that goes into a requirement document. It is also the specification most likely to be misread, because the figure carries a condition and the condition is usually the part that gets left off.

The Honeywell Granit XP 1991iXR is a handheld corded ultra-rugged scanner supplied here as part 1991iXR-3USB-5-N. It uses 2D area imaging on the N670X XR engine, is rated IP67, is tested to a 3 m (10 ft) drop to concrete, and connects over USB with the interface cable included. This guide covers what the range figure actually means, where extended range is worth buying, and what it costs you elsewhere.

What the 20 m figure is measured against

The reading distance recorded for this scanner is up to 20 m, and it is recorded against retro-reflective labels. That qualifier is not a footnote, it is the whole specification.

A retro-reflective label is a specific high-visibility label material. Its surface is built to bounce light back towards the source rather than scatter it in every direction, which is the same principle used in road signs and high-visibility clothing. Because most of the light the scanner emits returns straight to the imager, the scanner can still resolve a code at a distance where an ordinary label would send back almost nothing usable.

Put the same scanner in front of an ordinary printed paper label and the working distance is far shorter. Nothing has gone wrong with the hardware. The paper is scattering light in all directions and only a small fraction of it finds its way back to the imager, so the usable range collapses long before you reach the headline figure. The number was never a claim about paper.

This is worth saying plainly and saying it early, because it is the single most misunderstood specification in extended range scanning. Buying on the headline number and then printing rack labels on whatever stock the label printer already has loaded produces exactly one outcome: a scanner that will not reach the rack, and an operator who reports the hardware as faulty. The hardware is not faulty. The deployment was specified with half of the pair missing. Our guide to scanner depth of field and range covers why every published range figure is tied to a stated label and code size, and why two scanners quoting the same distance can behave completely differently on your site.

Honeywell Granit XP 1991iXR specifications

The XR in the part name is the part that decides whether this unit fits your site. Granit XP bodies were built in more than one optical configuration, and the housing looks much the same across them, so a scanner pulled from a shelf and identified by shape alone is a guess. Read the full part number before you order a replacement for an existing fleet, and check it against what the rest of the fleet is running. Our guide to identifying barcode scanner variants covers how to read these codes and where the differences hide.

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1991iXR-3USB-5-N – Honeywell Granit XP 1991iXR Ultra-Rugged Scanner

SKU: 1991iXR-3USB-5-N | Extended range 2D | Up to 20 m retro-reflective | IP67, 3 m drop | USB | 30-day warranty

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An extended range deployment is a label project as much as a scanner project

This follows directly from the previous section, and it is the practical consequence most projects discover too late. If the plan is to scan top-of-rack locations from the floor, or from the seat of a forklift, then retro-reflective racking labels have to be specified at the same time as the scanners. The two are one purchase. Buy the scanners this quarter and leave the labels for the next one and you own an extended range fleet that behaves like a standard range fleet until the labels arrive.

Budget accordingly, and budget for both. Retro-reflective racking labels are a specialist material rather than something you run off on the desktop printer at the goods-in bench, so treat them as a sourced item with a lead time and confirm the specification with your label supplier before the scanners land. Our label media and ribbon selection guide covers how material choice drives readability, and direct thermal versus thermal transfer covers why a location label that has to survive years on a rack leg is a different job from a despatch label that is read once.

The other half of the label project is the scheme itself. A rack location label read at distance has to be legible at distance, which usually means a larger code, a consistent position on every bay and a numbering convention that does not change halfway down the aisle. That is planning work, not printing work, and it is much cheaper to do once than to retrofit. See building a labelling scheme that works for the structure, and managing label consumables and spares for keeping replacements available once bays get damaged and relabelled.

Where extended range earns its place

Warehouse racking read from a forklift. This is the canonical case. The operator sits in the cab, the location label is three or four levels up, and the alternative to reading it from where they are sitting is getting out, walking, looking up and guessing. Extended range removes the guess and removes the dismount.

Yard and container scanning. Container and trailer identifiers are often placed where you cannot stand close, and outdoor working distances are longer by default. A scanner that reads from across a bay lets one person check a row without walking it twice.

Bulk storage where the operator cannot physically reach the label. Block-stacked pallets, tall racking without a picking aisle, and any location where the label is on a face you can see but cannot touch.

Any workflow where climbing or lowering a pallet is the actual cost. This is the one worth calculating. If the current process is to bring a pallet down in order to read a label and then put it back, the scanner is not competing against a cheaper scanner, it is competing against a forklift movement repeated hundreds of times a week. That is where the case for extended range is usually strongest and where it is usually easiest to justify.

For the walking half of the same operation, a corded handheld is the wrong tool and a mobile computer is the right one. See the Honeywell CN80 mobile computer guide for that side of the estate, and wireless coverage versus capacity if the yard or the high bays are where your coverage already thins out.

The trade-off at close range

An extended range imager is optimised for distance, and optics are a balance rather than a free upgrade. Tuning a scanner to resolve a code across an aisle usually costs you some comfort at very close range, where a standard range unit would simply read the label the moment it is presented.

That matters when the same operator does two jobs. If someone reads rack locations from a forklift in the morning and then stands at a bench scanning small items in the hand all afternoon, they will notice the difference, and they will notice it as hesitation rather than as failure. Test both distances with your own labels before committing a fleet. Bring the worst label you have, not the cleanest one.

It is also worth asking whether two scanner types are cheaper than one compromise. Splitting the fleet sounds like more work and more part numbers, but a bench station that reads first time all day and a forklift unit that reaches the top rack will usually beat a single model that is mediocre at both. For the close-in end, our Honeywell Hyperion 1300g guide covers a straightforward handheld, and the Zebra DS9908 presentation scanner guide covers hands-free counter work. If you are comparing several configurations at once, comparing hardware quotes line by line covers how to keep the comparison honest when the specifications are not identical.

Ruggedisation in plain terms

Three ratings define what this unit survives, and each one means something specific operationally rather than as a marketing adjective.

3 m (10 ft) drop to concrete. This is the forklift rating in everything but name. A scanner used from a cab gets dropped from cab height onto a hard floor, and it gets dropped repeatedly over the life of the unit rather than once. A drop rating measured against concrete rather than a softer surface is the relevant one, because concrete is what warehouse floors are made of.

IP67. The first digit covers solids and the second covers water. In practice this is the rating that lets a scanner work in dust, in wash-down areas and outdoors in rain without the enclosure becoming the weak point. Dust is the one people underestimate: fine airborne dust in a bulk storage or milling environment works its way into every seam given long enough, and a sealed housing is the only real defence.

-30C to 50C operating temperature. This is the specification that makes cold store and outdoor yard work viable. A retail-grade scanner taken into a freezer or left in an unheated yard in winter tends to fog, slow down and eventually stop responding, and the failures are intermittent enough to be blamed on everything except temperature. A unit rated to operate across this range is designed for the environment rather than tolerated in it. The upper end matters too, for vehicles and loading bays in summer where the cab is considerably warmer than the building.

Taken together, these three are what separates an ultra-rugged unit from a scanner that merely looks tough. The housing is the product as much as the optics are.

Corded, and that is deliberate

This is the USB version and the interface cable is included. Corded is a design decision rather than a missing feature, and it carries real advantages in the right place: no battery to degrade, no charging cradle to find space for, no pairing to re-establish after a firmware update, and nothing that goes flat two hours before the end of a shift.

On a fixed forklift mount or a fixed goods-in station, all of that is upside. The scanner is powered whenever the host is powered, it is where it is supposed to be at the start of every shift, and the failure modes that dominate wireless fleets simply do not exist. In an operation running dozens of scanners, removing batteries from the estate removes a whole category of support tickets.

If the operator walks, this is the wrong unit, and no amount of cable management fixes that. Decide which of the two your workflow actually is before you order, because it is the one choice that cannot be corrected with configuration. On the host side, USB behaviour is worth understanding before deployment as well: our guide to scanner interfaces, keyboard wedge, USB and serial covers how the scanner presents itself to the application and why the same physical connector can behave in more than one way.

5 mil resolution, the other end of the same optical trade

Minimum resolution is recorded here as 5 mil, and it is the close-in counterpart to the range figure. It describes the finest element the imager is specified to resolve, and it is the specification that decides whether a dense code reads or does not.

For ordinary labels this is comfortable. Standard rack labels, despatch labels, carton codes and most 2D symbols printed at normal sizes are well within it. Where it matters is fine, dense codes: small Data Matrix marks on components, tightly printed serial numbers, and anything where a lot of data has been squeezed into a small physical area.

The check is simple and it is worth doing rather than assuming. Take your worst label, not a representative one, and test against that specification before you commit. Worst means smallest code, poorest print quality, most scuffed surface and least favourable angle, because that is the label that generates the support call. If read failures are already a problem in your data, barcode check digits and data validation covers the difference between a code that does not read and a code that reads wrongly, which is the more expensive of the two.

Weight and how it gets used

At 1.05 lbs this is a heavy handheld, and that is a direct consequence of the ruggedisation. Sealed housings and drop protection add mass, and there is no way to have one without the other.

An operator scanning continuously in the hand will feel it, and they will feel it more towards the end of a shift than at the start. That does not make the unit unsuitable, it makes mounted and intermittent use the better fit. A scanner that lives in a forklift holster and is picked up for each location read is being used the way the weight suggests. A scanner held for eight hours at a packing bench is not, and a lighter unit will be a better purchase for that bench even if it reaches less far.

The practical version of this is to look at how many scans per hour each role does and where the scanner rests between them. Roles with a holster and a mount tolerate weight. Roles without one do not.

What to check when the unit arrives

Three checks cover almost everything that matters on a scanner of this type, and all three can be done in a few minutes at goods-in.

The cable, present and correct. The interface cable is included with this unit, and it is worth confirming that what arrived is the cable you expected rather than a generic substitute. Scanner cables are not always interchangeable between models, and a scanner without its correct cable is not a working scanner.

The scan window. Look at it under a light and look for deep scratches rather than surface marks. The optics are the product on a scanner, and a badly scored window degrades read performance at exactly the distances you bought the unit for. Light scuffing is normal wear and generally harmless. Deep scoring is not.

Seals and housing. Check the housing for cracks and the seals around the cable entry and the trigger for damage, because the IP67 rating depends entirely on those being intact. A cracked housing does not stop the scanner working on day one, it stops it working three months later once dust or moisture has found the gap.

Condition on this unit is confirmed before despatch, and we tell you what you are getting rather than leaving you to infer it from a photograph. Our guide to refurbished hardware grading explained covers what the common grading terms do and do not promise across this market, and hardware acceptance testing before production covers a short test routine to run before a scanner goes anywhere near a live process.

Ordering

We supply 1991iXR-3USB-5-N with a 30-day Tech Seller USA warranty, singly or in quantity, with the interface cable included and condition confirmed before despatch. Tell us the distances you need to read at, what your location labels are printed on, and whether the scanners will be mounted or carried, and we will confirm the configuration is right before you order. If your labels are not retro-reflective, say so early, because that changes the answer more than anything else on the specification sheet.

Browse our Honeywell range or the full printers and scanners catalogue. If you are buying scanners into a mixed estate with several manufacturers already in place, managing a multi-vendor hardware estate covers keeping spares, cables and configurations manageable as the fleet grows.

Common questions

Send us your reading distances, your label material and whether the scanners will be mounted or carried, and we will confirm the right configuration before quoting.