The Practical Instrument Electronics (PIE) Model 334 is a state of the art, highly reliable, rugged and easy to use milliamp calibrator. It has the functions necessary to perform all the required maintenance and calibration tasks of virtually any 4-20mA loop. It provides source and read milliamp functions along with power and measure and two wire transmitter simulations. In addition it can measure DC Voltage for troubleshooting power supplies. If the PIE Model 334 looks familiar that’s not a coincidence. It’s because as previous employees for Altek we comprise key employees and the lead engineer that produced the original Altek Model 334 and Altek Model 334A as well as many other Altek products. We believe with this experience it has put us in a unique position to design a technologically superior but 100% functional replacement for the Altek Model 334 and Altek Model 334A. With an estimated 100,000 users of this continuously popular but aging calibrator, it is clear that loyal users as well as potential new users of this product could benefit from technology updates. As part of these updates, it is PIE’s intention to maintain the time proven familiar controls and functionality while reintroducing the product with many of today's newest technologies. These improvements include better long term stability, accuracy, reliability and ruggedness including a significantly improved battery life. The combined improvements allow the PIE Model 334 to meet or exceed all of the expected performance and functions of the Altek Model 334 and Altek Model 334A. We guarantee this as a functional replacement with improvements. Even more important the PIE Model 334 will also exceed the performance of many higher cost calibrators and meet today's most demanding requirements while maintaining the familiar, time proven reliability and ease of use of the original. This is the new standard!
4-20 mA/Voltage Loop Calibrator with Loop Diagnostics
The BEST Milliamp Calibrator on the Market
The Practical Instrument Electronics (PIE) Model 532 is the best tool for calibration, test, and diagnosing process loops. The Model 532 brings all the features you would expect from a loop calibrator and times new romanaving new ones. Make adjustments with the EZ-Dial™ knob or test limits with the Dual Action EZ-Check™ switch. Powerful ramping functions are only a button away on the Model 532. Save potentially hours of troubleshooting time on problem loops with the Model 532’s unique Loop Diagnostic Mode, only available at PIE! In Loop Diagnostic Mode, the loop current, voltage, impedance, AC voltage, and mode of operation are all displayed simultaneously eliminating the need of a DMM connection. Loop diagnostics is available in every mode of operation and truly is a diagnostic monitor, as parameters are continuously updated in real time. The smart diagnostic tool even indicates the most likely cause of loop failure! Loop Diagnostic features the ability to measure ground fault error caused by faulty wiring, flooded conduit and corrosion bridges.
The Practical Instrument Electronics (PIE) Model 511 simulates RTD resistances into all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. The Model 511 is a superior replacement for decade boxes, so there is no need to lug a decade box around or be prone to error by reading RTD tables incorrectly. The PIE 511 has better accuracy and functions of many higher priced RTD calibrators.
Accurate to ±0.25°C (±0.5°F) for Pt 100 Ohm RTD’s with .1° Resolution
Source 7 RTD curve with Direct Temperature Output or Ohms
Selectable °C or °F with 1° resolution
Several Manufacturers RTD Curves Available- plus custom curves Platinum, Copper & Nickel
Guaranteed to Work with All Pulsed Instruments
Works with a wide variety of transmitters including popular Rosemount and Honeywell Models
Compatible with devices using pulsed excitation currents including PLCs, DCS, Recorders, and all others
EZ-Dial™ Knob with two dialing speeds makes adjusting output easy
EZ-Check™ switch can store settings for 0% and 100% span adjustments
Uses a standard 9V Alkaline Battery
Superior battery life of 45 hours under typical continuous usage
Read & Source RTD Calibrator 7 Type RTD Plus Ohms WITH Auto Stepping
The Practical Instrument Electronics (PIE) Model 512S RTD Calibrator provides the highest performance and functions in its class by exceeding the accuracy and functions of many higher priced RTD calibrators. This is accomplished in a small package and is VERY simple to use. The Model 512S provides direct temperature calibration to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. It is compatible with pulsed systems and transmitters (like the Rosemount 3144.) A good trouble shooting tool is PIE’s Auto Detection of 2, 3, or 4 wire connections to RTD sensors which is PATENT PENDING. You can also select Auto Stepping which offers selectable step sizes and time in-between steps. The PIE 512S is a superior replacement for decade boxes, eliminating the need for lugging around large equipment and the possibility of misreading RTD tables.
It is a low cost solution for checkout and calibration of all RTD instruments in the field, shop or control room
Accurate to ±0.25°C (±0.4°F) with 0.1° Resolution
Simulate/Read RTD sensors
Calibrate/Read directly in temperature for your RTD curve or Ohms
Select from 7 RTD types or Ohms (custom curves available)
PATENT PENDING AUTO DETECTION OF 2, 3, OR 4 WIRE CONNECTION INDICATOR
Guaranteed to Work with All Pulsed Instruments
Works with a wide variety of transmitters including popular Rosemount and Honeywell Models
Compatible with devices using pulsed excitation currents including PLCs, DCS, Recorders, and all others
EZ-Dial™ Knob Easily adjust output for full temperature range by 0.1°
Pressing down and turning will select a faster dialing speed
EZ-Check™ Switch for easy 0% and 100% span adjustments
Store new EZ-Check™ values by pressing the EZ-Dial™ Knob
Selectable Auto Stepping
Uses a standard 9V Alkaline Battery
Superior battery life of 45 hours under typical continuous usage
The Practical Instrument Electronics (PIE) Model 520 Thermocouple Simulator simulates a dedicated standard thermocouple curve over the entire industrial temperature range. The Model 520 provides precise temperatures for inputs to all types of instruments such as transmitters, recorders, controllers, alarms, data acquisition, and computer systems. Model 520 provides 18” extension wire output and is cold-junction compensated for changes in ambient temperature. The PIE Model 520 offers the highest performance and functions in its class by exceeding the accuracy and functions of many higher priced thermocouple calibrators.
The low cost PIE Model 520 is an “easy as PIE” to use thermocouple source for checkout and calibration of all thermocouple instruments in the field, shop or control room.
Accuracy ±(0.015% of mV Setting + 0.009mV)
Calibrate in temperature for your T/C type
Adjustable temperature output in selectable 1°C or 1°F steps
Types J, K, E, T, R, S, B, N and mV (custom curves available)
Ranges from –148°F to F.S. for most types
Typical accuracy of ±0.35°C (0.5°) for Type K
EZ-Dial™ knob easily adjust output by °C or °F with 1.0° resolution
Three position EZ-Check™ switch for 0% and 100% span adjustments
Uses a standard 9V Alkaline Battery
Superior battery life of 45 hours under typical continuous usage
We would like to introduce you to the new Winchester Engineering Model 1
Breakthrough Technology:
This is a high accuracy (.1% of reading) Auto Ranging vacuum to 3000psi Digital Gauge and will replace the need to use many gauges of different ranges to achieve and maintain high accuracy.This technology eliminates the need of using multiple gauges and costly mistakes due to over ranging.
CLICK ON IMAGE FOR MORE INFORMATION
Price: $895.50 Retail: $995.00 You Save: $99.50 (10%)
