Transmitters


The CD42-T1A is a durable stainless steel transmitter manufactured to exacting tolerances by CDI. It can be mounted in or on almost any type of pipeline pig and is recommended for pipeline diameters from 8" to 28".

The CD42-T3 is the slimmest transmitter in the industry, measuring in at 6.3" long and only 0.875" in diameter. Weight is a mere 13 ounces! Designed to fit inside the smallest 2 and 8 inch pipeline pigs, the CD42-T3's rugged stainless steel housing is compatible with hyrdrocarbons, ammonia and most cleaning chemicals found in pipelines.

The CD42-T4 stainless steel transmitter is a shortened version of our slim CD42-T3 transmitter. This short and stocky transmitter with a knurled screw-off cap is targeted at small diameter pipelines with tight radius bends as well as customers that use spherical pigs in small lines. The CD42-T4 transmitter may be ordered with or without a flange kit as shown. Operating pressure is rated at 2,500 PSI [172 bar] with a standard battery life of 200 hours that may be extended by slowing the transmission pulse rate. Custom transmission patterns are programmed at the time of manufacture.

Line Pipe Size: 2" - 4". Max Pick Up Range: 15' - 20' (free air)

The Spy Pig Tracker is an electronic pig locating system that will locate your pigs wherever they go - through gathering lines, mainline transmission lines, municipal gas, water and waste water lines, refinery and other industrial piping.

Line Pipe Size: 2" - 8". Max Pick Up Range: 20' - 25' (free air)

The Spy Pig Tracker is an electronic pig locating system that will locate your pigs wherever they go - through gathering lines, mainline transmission lines, municipal gas, water and waste water lines, refinery and other industrial piping.

Line Pipe Size: 6" and up. Max Pick Up Range: 60' - 70' (free air)

The Spy Pig Tracker is an electronic pig locating system that will locate your pigs wherever they go - through gathering lines, mainline transmission lines, municipal gas, water and waste water lines, refinery and other industrial piping.

The Spy Pig Tracker is an electronic pig locating system that will locate your pigs wherever they go - through gathering lines, mainline transmission lines, municipal gas, water and waste water lines, refinery and other industrial piping. Using strong, low frequency signals the Pig Tracker system gives you a more reliable signal life. Depending on the model, the Pig Tracker's signal can be received for up to 500 hours. It operates on standard batteries - readily available from retail stores. No recharger is necessary. The Pig Tracker system consists of a cylindrical transmitter which travels with the pig, and a hand-held pick up wand and receiver that receive the signals and inform the operator of the transmitter / pigs location.