UHF RFID for Warehouses, Dock Doors & Portals
Plan RFID for warehouse management: fixed readers and circular antennas at dock doors, conveyor tunnels, handheld cycle counts and on-metal asset tags.
ValenID · valenid.com · sales@valenid.com
OM-150 8 m ABS Anti-Metal UHF RFID Tag, 135 × 22 mm
Bar-shaped ABS on-metal UHF tag, 135 × 22 × 12 mm, with an Impinj Monza 4QT chip. Covers 860–960 MHz; 8 m on metal with a 4 W fixed reader.
- Rigid ABS housing, 135 × 22 × 12 mm, for direct mounting on steel
- 8 m on metal with a 4 W fixed reader; 3 m with a handheld
- Covers 860–960 MHz: one tag for 902–928 MHz and 865–868 MHz readers
- Impinj Monza 4QT chip
- Hole at each end for screw or rivet fixing
- Frequency
- 860–960 MHz
- Chip
- Impinj Monza 4QT
- Read range (4 W fixed, on metal)
- 8 m
- Read range (handheld)
- 3 m
- Housing
- ABS
- Dimensions
- 135 × 22 × 12 mm
Reply within 24 hours Tested before dispatch Worldwide shipping
8 m ABS Anti-Metal UHF RFID Tag, 135 × 22 mm: overview
OM-150 is a rigid, bar-shaped UHF tag in an ABS housing, made for fixing directly to steel: racking uprights, cages, machinery frames, returnable metal containers and equipment carts. The 135 × 22 × 12 mm body has a hole at each end, so it can be screwed or riveted in place where adhesive alone is not trusted.
Datasheet range is 8 m on a metal surface with a 4 W fixed reader and 3 m with an Impinj R2000-based handheld. The tag covers 860–960 MHz, so one part serves both 902–928 MHz (US) and 865–868 MHz (EU) readers. That helps on projects where tagged assets move between regions. The chip is an Impinj Monza 4QT.
Within our ABS range, OM-150 is the long, narrow option. For a shorter body with a higher quoted range, see OM-170 (69 × 23 × 7 mm, 13 m on metal); for a wider, flatter footprint, see OM-160 (79 × 31 mm).
Integration notes
Mount the flat base against the metal and fix it through both end holes. Hole diameter and adhesive options are not listed on the datasheet, so check fastener fit on samples. Confirm read distance with your own reader, antenna and power setting, since the 8 m figure was taken at 4 W.
OM-150 specifications
RF & chip
| Frequency band | 860–960 MHz |
|---|---|
| Chip | Impinj Monza 4QT |
| Air interface | Passive UHF, EPC Gen2 (ISO/IEC 18000-63) |
Read range (datasheet)
| Fixed reader (4 W), on metal | 8 m |
|---|---|
| Handheld reader (Impinj R2000-based) | 3 m |
Mechanical
| Housing / substrate | ABS |
|---|---|
| Dimensions | 135 × 22 × 12 mm |
| Mounting | Screws or rivets through the two end holes |
| Designed for | Direct mounting on metal surfaces |
Rugged ABS on-metal UHF tags compared
| SKU | Size (mm) | Chip | Band | Fixed reader (4 W), on metal | Handheld reader |
|---|---|---|---|---|---|
| OM-150 | 135 × 22 × 12 | Impinj Monza 4QT | 860–960 MHz | 8 m | 3 m |
| OM-160 | 79 × 31 × 9.5 | Alien Higgs-9 | 860–960 MHz | 5–8 m | 2.5 m |
| OM-170 | 69 × 23 × 7 | NXP UCODE 8 | 902–928 MHz / 866–868 MHz | 13 m | 5 m |
Datasheet figures. Fixed-reader ranges are with the tag on metal and a 4 W reader; handheld ranges use an Impinj R2000-based handheld.
Specifications can change between production batches. Confirm the current revision with us before placing volume orders.
Ordering options
Quote the SKU that matches your frequency, interface and mounting. Not sure? Send us your controller model and we will pick the variant for you.
| SKU | Configuration | Actions |
|---|---|---|
| OM-150 | Bar-shaped ABS on-metal UHF tag, 135 × 22 × 12 mm, Impinj Monza 4QT, 860–960 MHz |
Where the OM-150 is used
- Steel racking, cages and returnable metal containers in logistics hubs
- Machinery frames and equipment carts in plant asset registers
- Metal cabinets and gun safes in armory inventories
- Medical equipment trolleys and frames
RFID Asset & Tool Tracking
Build an RFID asset tracking system: on-metal, ceramic and tie-on tags matched to each asset, handheld audits, smart cabinets and IP67 HF heads for tooling.
OM-150 FAQ
Does one OM-150 work in both US and EU systems?
The datasheet specifies 860–960 MHz, which spans both the 902–928 MHz and 865–868 MHz bands. The quoted 8 m range does not name a band, so check distance with your own reader.
How is it fixed to the asset?
The ABS body has a hole at each end for screws or rivets. Hole size and adhesive options are not listed on the datasheet, so confirm fit with samples.
What were the read-range test conditions?
8 m with a 4 W fixed reader and the tag on metal, and 3 m with an Impinj R2000-based handheld.
OM-150 or OM-170?
OM-170 is about half the length (69 × 23 × 7 mm) and quotes 13 m on metal, but it is listed for 902–928 and 866–868 MHz rather than the full 860–960 MHz.
Before you buy
Related buyer guides
UHF RFID Frequency by Country: 902–928 MHz vs 865–868 MHz and Other Bands
Compare UHF RFID reader bands by country, including US, EU, UK, China, India and Japan. Understand ERP, EIRP, channel conditions and radio approvals.
How to Wire a Long-Range UHF Reader to an Access Controller or Barrier
Wire a UHF reader's D0, D1 and ground to your controller, match 26/34-bit Wiegand, size 12 V power and trigger the barrier by relay. Diagrams included.
Does RFID Work on Metal? How to Choose On-Metal Tags
Yes, RFID works on metal with tags built for it. See why metal detunes standard tags, compare ABS, PCB, ceramic and label tags, and test read range properly.
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Get pricing for the OM-150
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