Comtel transmitters can be custom made to match the requirements of customers for special applications where standard off-the-shelf sizes, duration, and distance will not meet the job specifications. If special requirements are needed, our transmitters can be configured for either higher power or longer duration at no extra cost.
Comtel also provides a standard size line of off-the-shelf transmitters that are described below. These are available in both standard (continuous and pulsed) and coded frequencies. Some unique types include very small transmitters designed for production lines, as well as coded types that offer switch selectable codes, such as A-B, B-C and A-C. Tow behind and stand alone carriers are available for our CR-123, 2AAA, 3AAA and 3AA transmitter models and Delrin protective housings are available for AA, C and D types.
The Pipeline Sentinel is an automated pig tracking station that can be left at a remote pipeline location for up to four weeks without a human operator.It will reliably detect the passage of any pig equipped with a transmitter and
Our lightweight and portable (5.75 X 2.25 X 1.0 in) Geophone is a perfect accessory to an existing tracker's tool kit. Small enough to fit into a shirt pocket, it has exceptional performance with very high gain and low noise opera
Magnewave receivers are available in both standard (22Hz) and coded models. These receivers are very sensitive to weak signals and act to reduce interference and noise. Analog and digital displays provide viewing signal strengths
Comtel has 21 off-the-shelf transmitter types to meet almost every job requirement. Comtel transmitters can be custom made to match the requirements of customers for special applications where standard off-the-shelf sizes, durati