Transmitters by Attachment Type
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Nylon Collars

OVERVIEW
SPECIFICATIONS
PRODUCT SHEET
  • Nylon Collars

    Comfort: Very flexible
    Durability: High
    Fastening: Buckle or bolt plate
    Antenna: Threaded through collar to back
    Weight: 25g—385g

    Previously used on Cows, Ponies, Cats and other domestic species

    Sensing options available with these VHF transmitters include Posture Sensing, Activity Sensing and/or Mortality Sensing, or Temperature Sensing, depending on the transmitter type.

  • Transmitter Weight (g) No. cells Battery Length (mm) Width (mm) Height (mm) Estimated tag life -
    20ms/50ppm **
    Estimated tag life -
    12ms/30ppm **
    Light Usual Heavy*              
    TW-3 25 30 60 1 1/2AA 35 28 25 1.4 years 3.2 years
    TW-3 60 75 120 1 2/3AA 40 28 25 2.3 years 5 years
    TW-3 90 95 150 2 1/2AA 35 35 25 2.6 years 5.5 years
    TW-3 100 165 200 1 AA 60 28 25 2.9 years 6 years
    TW-3 120 150 200 2 2/3AA 40 35 25 4 years 8 years
    TW-3 150 200 400 2 AA 60 35 25 5 years 9 years

    * “Light” “Usual” and “Heavy” refer to the potting, i.e., the protective layer around the transmitter and cell. Tags that might get chewed, or are likely to be submerged, need heavy potting, whereas small birds need tags to be potted lightly, because they are unlikely to damage the tag and it is important to keep the weight down.

    ** All of our radio tags are made to order so the pulse rate (milliseconds) and pulse length (pulses per minute) can be customised for lifespan/detection range. Please see the tag chooser or contact one of our Technical Sales Advisors for more information.

    To see ranges (line of sight, above ground and ground to ground) please use our Tag Chooser.

  • Product sheet

Transmitters by Attachment Type
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