We supply and provide application support for industrial process instrumentation product sensors and control devices. We are a manufacture's representative for a core group of well established and technologically superior industrial process instrumentation products.
 
 
 
 
 
 
 
Download our current linecard in PDF format here. LINECARD

 
 

Precision Digital Corporation is dedicated to it's customers, its technologies, and its people. We are commited to becoming a global supplier of digital devices that transform, control, and display critical information. Our goal is to provide a digital display solution that enhances our customers competitiveness and sucess.

 


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PD683 / PD688 5 DIGIT LOOP-POWERED
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PD765 PROCESS & TEMPERATURE
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PD692 PROCESS / RATE & TOTALIZER
The Model PD683 is the general-purpose offering in Precision Digital's new Loop Leader™ line of flexible and attractive loop-powered digital panel indicators. This indicator features a full 5-digit backlit display with scaleable 0-100% bargraph, on-screen custom engineering units, and max/min display capabilities. The four front panel buttons make setup, programming and scaling in engineering units an easy task. In fact, the PD683 can be scaled without a signal source for linear inputs as well as provide square root and programmable exponent functions.
The Model PD765 Trident Meter is an all new Universal Panel Meter that handles all the common process display applications with simplicity, reliability, accuracy and ease. It is factory calibrated to accept process voltage and current inputs, 100 ohm platinum RTDs and the four most common thermocouples. Setup and programming is a jumper-free, single switch, snap using the simple four-button programming method or a computer. And if there are multiple meters to be programmed, the Trident's Copy capability allows one meter's setup to be automatically copied to another meter!
Precision Digital's new Universal Rate/Totalizer Batch Controllers may be used to display rate and total as well as provide simple automatic or manual batch control. Models are available for analog inputs such as 4-20 mA or frequency/pulse inputs such as pulse, open collector or switch closures. These meters feature a full six digit display, programmable time base of second, minute and hour, as well as a user programmable multiplier out to five decimal points. They also provide 24 VDC excitation for analog inputs and up to 50 mA for frequency/pulse inputs.
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PD655 PROCESS / RATE & TOTALIZER
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PD686 LOOP-POWERED
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PD697 LOOP-POWERED PROCESS RATE & TOTALIZER
The PD655 is a Large Display Process Meter with flow rate, totalizer batch control and pump (with alternation) control capabilities. It accepts the common process signals such as 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC and displays these signals in engineering units on a 1" high 4-1/2 digit red LED display. The PD655 can also provide two isolated 24V power supplies to drive both the input and output loops. Options include up to 4 relays for alarms, pump control or batch control, as well as an isolated 4-20 mA transmitter output.
The PD686 can be installed just about anywhere in North America: indoors, outdoors, hot, cold, safe or hazardous area. It has been approved by FM and CSA as instrinsically safe and non-incendive, will operate from –40 to 85°C, and adds only 1V to the loop. Its big 1 inch high display means it can be read from considerable distance. Calibration is a quick two-step process involving the adjustment of only two non-interacting potentiometers.
Precision Digital's new loop-powered flow rate totalizers allow you to display flow rate and total just about anywhere you want. First, there's no AC or battery power to worry about because these meters are completely loop-powered. Second, lighting conditions don't matter because LCDs work great in bright sunlight and the optional loop-powered backlighting works great in dimly lit areas.
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PD602 LOW-COST
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FLUIDWELL TOTALIZERS
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PD650 PROCESS / RATE
The Dart Model PD602 is a low-cost panel meter that handles all the common process display applications with simplicity, reliability, accuracy, and ease. The non-interactive calibration controls, located at the front make the calibration process an easy two-step process. Select any process input signal and decimal point using the jumper array at the rear of the meter.
Analog or pulse input, Multi-point linearization,  7 digit flow rate display,  7 digit total display,  11 digit non-resettable total,  Bi-directional measurement,  High & low alarms & Analog & pulse outputs.
The PD650 Large Display Universal Process Meter features 2.3" high digits housed in a rugged die cast aluminum NEMA 4X enclosure. The PD650 accepts the common process signals such as 4-20 mA, 0-5 VDC, and 0-10 VDC.
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