Process measurement and control implies continuously changing variable data and/or control methods in an industrial process. Different from discrete (ON/OFF) states, numeric values over a set range are sensed or transmitted in continuous (flow production) or batch (a set quantity or output) processing. Pressure, flow, level and temperature are common process variables.
AutomationDirect's SOLO digital temperature controller is a single loop dual output temperature controller that can control both heating and cooling simultaneously.
SOLO temperature controller prices start at
The ProSense DPM family of digital panel meters includes both 1/32 DIN and 1/8 DIN meter sizes with simple menu-driven pushbutton configuration.
Digital panel meters start at
Graphical panel meters with versatile programmable features and user-configurable alarms.
Graphical Panel Meters start at
ProSense temperature switches, sensors, transmitters, thermowells, and thermocouples provide accurate temperature monitoring and control.
Thermocouple probes start at
ProSense pressure switches and pressure sensors are designed to monitor system pressure in hydraulic and pneumatic applications and vacuum systems.
ProSense pressure sensors start at
Mechanical dial pressure gauges
are available in a variety of configurations for displaying pressure readings in most pneumatic, hydraulic, HVAC, plumbing, industrial and commercial applications. These high quality pressure gauges use Bourdon tube sensing elements and do not require any external power sources to operate other than the media being sensed.
Digital pressure gauges
ProSense DPG1 digital pressure gauges are ideal for industrial and general purpose applications requiring an accurate and reliable device with easy to read digital display.
General purpose 3" dial and 5" dial, 304 stainless steel thermometers
have bi-metallic sensing elements for reliable readings and are back mount (3" dial) or adjustable angle (5" dial) with 1/2" NPT connection
ProSense dial pressure gauges and bi-metal dial thermometers start at
Ultrasonic liquid level sensors start at
Flowline level sensors (contact) start at
Flowline level controllers start at
ProSense float level switches start at
ProSense fork level switches start at
Submersible level sensors start at
Proximity level sensors start at
ProSense FSD Series flow switches, FSA Series flow transmitters and FMM series flow meters monitor liquid media and provide reliable flow detection for various flow applications.
FSD series flow switches start at
FSA series flow transmitters start at
FMM series magnetic-inductive flow meters start at
Signal conditioners convert process, temperature and other electrical signals into voltage or current signals for use with PLCs, loop controllers, encoders, digital displays or any application requiring an isolated or analog signal.
DC Voltage or Current Input Signal Conditioners
High Speed Optical Isolators (Encoder Input)
Universal signal conditioners provide isolation and accept milliamps, volts, RTD, thermocouple or potentiometer inputs.
Temperature Transmitters - Head Mount or DIN Rail Mount
Signal conditioner prices start at
Timer Relays/ Time Delay Relays / Multi-Function Digital Counter, Timer, Tachometer:
AutomationDirect offers solid state timers and digital timer relays from two leaders in the industry: FUJI Electric and Koyo. All timer relays meet UL and CE conformity. Koyo has been selling timer relays for over 30 years. FUJI Electric has been selling timing relays in the U.S. since 1970.
AutomationDirect CTT series multi-function devices are easily configured for operation as digital counters, digital timers, combination timer-counters, or digital tachometers.
Industrial timer relays start at
NITRA Electro-pneumatic Transducers (I/P)
I/P Transducers are electro-pneumatic regulators that control air pressure with a 4-20mA signal. NITRA NCPx Series electro-pneumatic transducers (I/P) convert a 4-20 mA current signal (I) from a PLC or other controller to a linear pneumatic output pressure(P).
NITRA I/P transducers start at
Food Grade FR Series Potable Water Regulators
HydroMode FR Series Food Grade Regulators are compact units that provide economical, high performance pressure regulation of drinkable water.
Potable water pressure regulators are
DVP / DVD Series 2 & 3-port, Process (Pipeline) Valves
Glass filled nylon or brass bodies, Viton seals, brass or stainless operators
DVM Series 2-port, Media Separated Process (Pipeline) Valves
Media separated, dry operator, solenoid valves for use where the metal working components of the valves do not come into contact with the working fluid.
Solenoid pipeline valves start at
SOCOMEC Power Meters - DIRIS A power measurement devices with extended functionality are easy to install. The Easy Config configuration tool can be used to quickly and easily create, edit and save configurations
Power meters start at