Troi Armored 300c
Weldable UHF RFID Tag

The TROI Armored 300c provides identification and tracking capabilities never before available in rugged or hazardous use-areas. Not only can the tag be mounted to any metallic surface by either welding or bolting the tag, but it can withstand unprecedented temperature (consistent temperatures of 300 degrees Centigrade), pressure and environmental conditions.


  • Can be welded or riveted
  • Withstands extreme heat and pressure
  • Works on and off metal
  • Passive UHF EPC Class 1 Gen 2
  • IP68 rating


Physical Characteristics
Dimensions54.2 mm x 44.6 mm x 14.6
Case MaterialShell: Stainless Dteel Dell with High-Temperature Ceramic Filler
Spacer: High Temperature Plastic
MountingWelding, Along Tab Straight Edge
Rivets or Screws (6.3mm holes, 28.575mm apart)
Environmental Characteristics
Operating Temperature-50C to 300C *
Peak Temperature350C @ 1 hour Duration ☀
Temperature Cycling Test6 Hours @ 300C; 18 hour cool-down; 30-day test cycle. ★ ☆
IP ClassificationIP68
Chemical ResistanceNo physical or performance changes in Salt water, NaOH, Sulfuric acid, Motor oil (tested in 168 hour exposure)
Generally good against most solvents, most acids and bases
Pressure ResistanceEmbedded RFID tag tested to 30,000psi for 30 days
Weather AbilityExcellent, including UV-resistance and sea water immersion
RFID Characteristics
Operating Frequency Range902 MHz - 928 MHz, or 865 MHz - 869 MHz (EU)
Air Interface ProtocolEPC Global Class 1 Gen2; ISO 18000-6C (-63)
Applicable SurfacesAny Material. Metal Surfaces; Ferrous and Non-Ferrous
IC OptionsStandard: Higgs-3, 64-bit TID; 96-EPC bits, 512 bit user
Optional: NXP UCODE G2XM, 64-bit TID; 240-EPC bits, 512 bit user; Impinj Monza4QT, 64-bit TID; 128-EPC bits, 512 bit user
Read RangeStandard: 1-2m
Lab Testing: 6.6m (Max)

* The RFID tag will not be functional if it is left at the maximum indicated temperatures such that the internal soak temperature exceeds +80 deg C.
☀ The RFID tag itself will function between -50 deg C and +80 deg C.
★ The Armored 300c casing reflects the heat and will protect the RFID tag at the elevated temperatures and the RFID tag will be functional until the tags internal temperature exceeds +80 deg C.
☆ The Armored 300c tags cool-down time is significantly accelerated, as well. The end result is that the Armored 300c tag will be functional at extreme temperatures.

Ordering Information and Pricing
Part Number Model Number Description RRP
[A] Troi Armored 300c Boltable UHF RFID Tag
9-9820-683-7 Armoured Buble-300c B Armoured 300degC, Boltable stainless steal unpolished $73.15 A6