Solar 9.5g PTT

Solar 9.5g PTTFeatures

  • Solar-powered, rechargeable battery
  • Microprocessor-controlled power management
  • Programmable duty cycle
  • Multi-season duty cycle timer available
  • Optional XT™ programming
  • Optional Mortality GT™
  • Optional potting for pressure resistance*
  • Operating lifetime up to 3 years

Dimensions** Length: 1.53 in (3.89 cm)  x  Width: 0.70 in (1.78 cm)  x  Height: 0.51 in (1.30 cm)
Antenna: 8.50 in (21.59 cm) protruding from the back edge of the transmitter 45 degrees to the bottom face; hard nylon coated flexible stranded marine grade stainless steel
Sensors Temperature, battery voltage, activity
Construction The housing is constructed from a lightweight glass-reinforced epoxy composite material with a contiguous interior metal-plated coating. The unit is hermetically sealed with a metal-to-metal solder joint providing stability during changes in temperature and humidity.
Attachment options Backpack (with standard neoprene cushioning pad), suture tubes*, glue-on, collar***
Color options Standard or Matte Finish: classic, dark brown, medium brown, gray, white, black
Examples species Hen Harriers, Marbled Godwit, Montagu's Harrier, Skuas, Woodcocks
* This option will increase the weight of the transmitter.
** Harnessing loops and neoprene pad not included in these dimensions.
*** Intended for use on some bat species.


The Solar 9.5g PTT is one of our fastest charging models, and our smallest PTT to be constructed with a rugged, fiberglass housing. It is also our most adaptable transmitter model, with modification options for studies on diving birds, sea turtles, and flying foxes. Please contact us for details.