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Phone: (412) 431-4600   Fax: (412) 431-3792

Controllers

    Process Instruments stocks all L&N controllers.  See the below list for available models.  Please supply a complete model number or specifications for a quotation.    Email requests, please supply the model number.

     Replacement parts for all controllers are available.

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click here for info

Leeds+Northrup Auto Tune Controller

TC8    1/8 DIN temperature controller

TC16   1/16 DIN temperature controller

with dual 4-digit LED display

 

*Universal input (TC, RTD, linear)

*Independent alarms are programmable with automatic or manual reset

*TC16 has up to 2 independent alarms;
TC8 has up to 3 independent alarms

*SMART - self-tuning algorithim for Heat or Heat/Cool control

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Centry

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Emax lll

 

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Series 80

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Series 60

Models in Stock

Model

Controller Type

Available Styles

100

Speedomax H R Indicator

Circular scale controller

10260

Motor Valve Actuators

Valve drives, all styles

10288

Motor Valve Actuators

Valve drives, all styles

11270

Motor Valve Actuators

Valve drives, all styles, high torque

1300

Process Programmer

Setpoint process programmer

1500

1500 Series Controllers

Analog controller, all styles

200

Speedomax H R Series

Circular chart recorder controller

2020

Star 1 Series

Analog controller, all styles

220

Speedomax H R with E III

H circular recorder / Electromax 3

2400

Temperature Controller

Digital process controllers, 1/4 DIN

2720

MDM 20 Alarm Monitor

20 channel alarm monitor

2783

Trendscan Alarm Processor

Trendscan multipoint alarm monitor

300

Speedomax H Series

Strip chart recorder controller

320

Speedomax H with E III

H recorder with Electromax 3

420

Centry Series

Analog systems controllers

50

Series 50

Analog controller, all styles

500

Speedomax W Series

Strip chart recorder controller

60

Series 60

Analog controller, all styles

6000

Electromax V Series

Digital controller, all styles

6010

Electromax V Plus Series

Digital controller, all styles

6430

Electromax III Series

Analog controller, all styles

6440

Electromax IV Series

Analog controller, all styles

7070

pH / Conductivity Monitor

Analog pH / conductivity controller

7073

pH / Conductivity Monitor

Analog pH / conductivity controller

7075

pH / Conductivity Monitor

Analog pH / conductivity controller

7081

pH / Conductivity Monitor

Digital pH / conductivity controller

7082

pH / Conductivity Monitor

Digital pH / conductivity controller

71

M-Line Series

Analog systems controllers, all styles

7100

Millitemp Series Controllers

Analog controller, all styles

LN-1

Power Control Packs

AC power controllers

Micromax

Micromax Controller Series

Analog controller, all styles

Micromax I

Micromax II System

Distributed control system; LPU's

Micromax II

Micromax II System

Distributed control system; LPU's

Trendtrak

Speedomax H Series

Cam programmer / curve follower

TC8

TC8 Autotuning Controller

Digital autotuning universal controller

TC16

TC16 Autotuning Controller

Digital autotuning universal controller

 

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