Table of contents Pig Tracking Systems Overview ..... . 4 Electromagnetic Transmitters General Information ..6 Technical Specifications (PT101, PT107) .
Inspection Equipment manufactures a complete line of portable ® and “On-Pipe” pig tracking and locating systems. Pig Tracking refers to monitoring the passage of a pig as it moves past prescribed and monitored points along the pipeline. Pig Locating refers to pinpointing a pig that has become stuck or lost in a given pipeline or pipe manifold system on land or at sea.
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Acoustic systems generate an audible signal, which can be picked up by external sensors, but only when there is sufficient acoustic coupling between the transmitter and the wall of the pipe. This usually limits their use to lines filled with liquid, and as you might expect lines which do not operate in a high noise environment such as sub-sea lines.
Electromagne tic Transmit ters general information Inspection Equipment transmitters pulse at approximately one ® pulse every second, which helps to identify this signal over spurious random noise that the receiver may pick up. This pulse can easily be detected by using our pig tracker receiver (PTR) and by many other electromagnetic receivers on the market.
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Other than replacing the batteries or “O”rings, each transmitter is essentially maintenance free. Please note that if the transmitters are damaged by abrupt stops or by valve gates etc., they may require repair at the factory prior to re-use. Please inspect them after each use for obvious damage.
repl acing the bat teries IMPORTANT: New batteries should be installed before every use to ensure a strong signal. Once new batteries have been installed and the end cap attached, the transmitter is “ON” and transmitting. PT101 (1) 3V LITHIUM. Unscrew and remove the end cap by turning the center of the transmitter counter- clockwise.
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the transmitter. If the “O” ring needs to be replaced or is overly snug, a thin coat of petroleum jelly will help. Install the batteries with the positive and negative ends facing towards the removable cap as indicated by the sticker immediately viewable upon removing the cap.
pig tracker receiver (ptr) The Pig Tracker Receiver (PTR) consists of the electronics and wand as a set. The PTR is a very sensitive analog receiver that is designed to pick up the low-level electromagnetic pulses provided by the transmitters. The system is designed to provide you visual and audible indication of the transmitter signal.
Visual LCD Signal Strength Display Shoulder Strap Clips Wand Plug Port Quick Change Battery Compartment Audible Signal Horn On/Off Bat Switch Battery Indicator Light Gain Knob Benchtop Rubber Feet ptr specifications MODEL Frequency 23 Hz Receive Battery 2 x 9 Volt Battery Life 50 Hours Display Type...
Se tup and Free Air Test for the ptr STEP 1. If desired, attach the supplied strap to the two “D” rings on each side of the receiver to allow the receiver to be hung over the shoulder for ease of carrying. STEP 2.
before l aunching the transmit ter A short period of working with the units in the shop prior to using the equipment in the field is highly recommended. After the batteries have been installed in the transmitter and before the pig has been launched, turn the transmitter on and verify that you can pick up the transmitter.
pinpointing a stuck pig Pinpointing the location of the transmitter located in a stuck pig is a relatively simple operation. Move to the last leapfrogging location where you know the pig passed. At this point hold the wand horizontally and begin to slowly walk the line listening for the steady pulsing beep of the transmitter.
Sensor (pts) When the need for noting the passage of a pig becomes a little less temporary, (e.g.; manpower or distance prevents leap frogging) then SPY ® offers a line of stationary Pig Tracking Sensors (PTS). We offer the standard PTS for use with electromagnetic transmitters and our model PTS-M for use with magnet equipped pigs.
Mounting can be permanent or temporary and can be accomplished by using pipe straps or clamps. Units can be installed along the line as often as needed. The systems are provided in explosion-proof Class I, Division 1, Groups B, C, & D certified enclosures.
pts individual modules PTS SENSOR. The Sensor Unit can be powered using 120 Volts AC input or by ±3VDC input from the PTSB module. The sensor picks up the presence of the Pig Tracker Transmitter signal and then activates a set of normally open dry contacts with a maximum rating of 1A @ 250 Volts DC.
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PTS-M. The PTS-M is different from the PTS in that it is designed to pick up the passage of a pig equipped with a magnet instead of a transmitter. The magnet must produce a magnetic field strength or Gauss level of at least one (1) Gauss outside of the pipe for the PTS-M to see the magnet.
Regular care and maintenance of the unit is a requirement of good quality preventative maintenance practices. WARNING! This voltmeter does not contain any user- serviceable parts; your warranty will be voided if the SPY unit is ® opened by anyone other than a SPY Authorized Service Center or SPY ®...
SPY Inspection Equipment, hereafter referred to as (SPY ) warrants that ® all SPY Pig Tracking Systems shall, under normal use and service, be free ® from defects in material and workmanship. SPY ‘s entire warranty obligation ®...
Pig Tracking Systems have a wide variety of accessories to assist ® you with your pig tracking project. PT750 PT107 MOUNTING MOUNTING CAP FLANGE ITEM #13340 ITEM #11374 CARRYING CASE FOR PT275 MODELS 1, 2, 4 MOUNTING CAP & 12 HZ RECEIVE...
rel ated equipment SPYPHONE ACOUSTIC PIG ® TRACKER Please call our office at (713) 681-5837 or email us at sales@spyinspect.com for more product details or to place an order.
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