Remotely monitor pressure in general purpose applications such as pumping and compressing systems.

These transmitters automatically compensate for error introduced by vibration as well as temperature fluctuations, so you do not need to program your receiving device to correct for these factors. They convert pressure to an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls to monitor pressure or control equipment.

Measure your equipment’s pressure and send the data directly to a development board or single-board computer. Also known as transducers, these transmitters convert pressure into an electrical I²C signal and transmit it to your board.

Fine-tune the pressure range on these transmitters to account for changes in pressure readings over time.

Choose these transmitters when you need reliable pressure monitoring but not high accuracy.

The diaphragm on these transmitters mounts flush with your system’s connection, leaving no room for thick liquids to clog or harden. They’re often used to monitor pressure in wastewater, paint, and adhesive-dispensing applications.

Monitor and control pressure in portable HVAC systems, hydraulics, and oil and gas equipment. Unlike other pressure transmitters that measure the difference between your system and the atmosphere, these transmitters give measurements relative to zero pressure—regardless of altitude or temperature.

Safely measure the temperature of liquids and gases wherever flammable gases, dust, and fibers are present.

For easy installation in thermowells, tanks, pipes, and other closed vessels, these thermocouples have an NPT male probe connection.

To withstand harsh environments, a protective head seals out dust and moisture and thick probe walls reduce wear on the sensing element.

Protect thermocouple wiring from wear and corrosion with an armored stainless steel cable.

Remotely monitor the temperature of liquids and gases in hard-to-access, hot, and high-vibration areas.

The included thermowell protects the probe from vibration, corrosion, and shock in tanks and pipelines.

The armored stainless steel cable resists wear, abrasion, and corrosion in humid and harsh conditions.

Touch the exposed probe tip to your surface for a quick reading.

Thick wire with ceramic insulation stands up to extreme air temperatures in forging, die casting, and heat treating.

An armored stainless steel cable protects wiring from corrosion and damage in humid conditions and harsh environments.

Send temperature readings from RTD probes in containers, tanks, and pipes to switches and programmable logic controllers (PLCs).

Check the temperature of liquids in hygienic applications such as food or pharmaceutical lines and tanks.

To protect the probe from vibration, corrosion, and shock, these RTD probes come with a thermowell.

For long service life in harsh conditions, these RTD probes have an armored stainless steel cable to protect wiring from corrosion, abrasion, and impact.

Measure and store temperature readings and upload the data to a PC.

For more accurate and consistent readings than thermometers with thermocouple probes and a longer service life, this thermometer has a resistance temperature detector (RTD) probe.

These thermometers have a thermocouple probe that can handle extreme temperatures, and come with a calibration certificate traceable to NIST that states they have passed a test for accuracy.

Wirelessly transmit measurement data to a PC.

Send measurement data via Bluetooth to PCs, smartphones, and tablets.

Convert 10-pin cables to RS-232C for connection to PCs.

Wirelessly transmit data from measuring tools with SPC output to a PC.

Connect measuring tools with SPC data output to miniprocessors and multiplexers.

Wire these receivers directly to your automatic overhead door openers for their power supply.

If you don't have your remote, you can still open and close automatic overhead doors with a private 4-digit PIN.

Measure the distance to objects and the level of liquids and materials despite size, shape, or surface finish, and send that information to other parts of your system.

Detect the presence or absence of an object moving at high speeds with a light beam. These switches have a longer sensing distance than proximity and ultrasonic switches.

Set these switches to delay activation by up to five seconds after detecting an object.

With a narrow, flat body, these switches fit in tight spaces.

For optimal performance in tight spaces, these switches have a smaller beam and can detect smaller objects than standard photoelectric switches.

Set these switches to delay activation by up to fifteen seconds after detecting an object.

These switches use DC input voltage and produce PNP or NPN signal output. They're often used with programmable logic controllers (PLCs).

Eliminate the need to calculate the sensing distance when using different metals—these switches sense all metal at the same distance. Also known as K=1 sensors.

The flexible cable on these switches withstands applications that require frequent motion, such as robotics.

Twist the sensor to detect metallic objects where explosive dust or gas may be present—the sensor rotates for front, side, top, or bottom sensing. These switches are UL and C-UL listed as well as ATEX and IECEx certified for hazardous locations.

These inductive proximity switches sense metallic objects each time they pass through the slot, even when they’re obscured by water, oil, dirt, or a surface finish. Use them to measure the speed of rotating equipment and to count or detect moving objects, such as sheet metal being fed into a stamping process.

Sense objects as they pass through the switch’s ring via tubing or a funnel. These switches are often used to monitor blockages, detect breaks in spooling wire, or count small metallic parts, such as screws, during the stamping process.

Sense objects from farther away than with other DC proximity switches that have the same diameter.

For use in volatile areas, these intrinsically safe switches detect objects when they pass through the slot. They use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or create sparks. ATEX and IECEx certified, they protect against explosion.

Rotate the face on these switches five different directions for easy installation and positioning—they work with both AC and DC inputs.

Most often found in older devices, these switches require AC input voltage.

Rated NEMA 4X, 6P, IP68 and IP69K, these switches resist corrosion and high-pressure, high-temperature washdowns, and can withstand temporary submersion.

These switches use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or produce sparks. ATEX certified, they protect against explosion in environments containing flammable gases and combustible dust. Switches sense both metallic and nonmetallic objects.

Support flow and temperature control in your system with these intrinsically safe switches, which sense when a valve is open or closed in volatile areas. They are ATEX and IECEx certified to protect against explosion.

Mount these controls to DIN rail inside a control panel.

Set these controls to automatically adjust motor speed.

Convert AC input voltage into DC output voltage and control the speed of permanent-magnet DC motors.

A NEMA 4X rated enclosure protects these controls from corrosion and washdowns.

Control the speed of low-voltage permanent-magnet DC motors.

Link industrial equipment with multiple computers to expand your data network.

The same controller can actuate equipment based on pH or oxidation reduction potential (ORP).

More precise than test strips, this meter is often used to measure the pH of dirty liquids in agricultural systems, aquaculture tanks, and printing fountains.

Transmit pH readings to a PC for analysis. These meters have a sensor on a 6-ft. cable for taking remote readings of water and other clean liquids.

Pour contaminated water, wastewater, printing fountain solutions, and other dirty liquids into the meter cup to test electrical conductivity levels that indicate the concentration of salts, nutrients, chemicals, and other substances.

Don’t worry about dropping this meter in your tank when checking electrical conductivity—it floats and has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion.

Since this oxidation reduction potential (ORP) meter has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion, it’s often used to determine a solution’s ability to break down contaminants in harsh field conditions.

Check the oxygen levels of water and other clean liquids in harsh field conditions. This meter has a housing that meets IP67 for complete resistance to dust and protection from temporary submersion.

Don’t strain your eyes reading a scale—these bench-top meters indicate exact results on the digital display.

Test temperature, chemical concentration, contamination, and salt levels in liquid from up to 6 ft. away, then send the results to your computer for analysis.

Because they tightly thread to M12 connections, these connectors won’t let contaminants in or come loose from vibration in rugged industrial environments and automated systems as they send power and signal or just power to your equipment.

Safely use these connectors with 12 mm proximity switches, console lights, valves, and power supplies in food, beverage, and pharmaceutical applications—they’re FDA compliant for direct food contact.

Quickly mate these connectors by pushing them together. They're often used with 12 mm proximity switches and valves in automated systems.

Send power and signal to devices with M12 connections that are exposed to some of the toughest industrial stresses—from welding to metal machining and changing temperatures.

Send higher current than M5, M8, and M12 connectors near tough industrial jobs, such as welding and metal machining.

A TPE cable protects these connectors from oil, weld slag, and other tough industrial stresses as they send signal and power to low-current devices with M8 connections.

Reduce the number of cords needed to send and receive signals where space is tight.

Protect against signal interference while sending 2-3 times more current than M12 connectors.

Send signal and power to low-current devices with M8 connections in food processing and other sanitary applications.

Some of the smallest signal/power connectors we offer, these connectors fit in tight spaces and are often used in electronics.

When mated, these connectors meet NEMA 6P for protection against washdowns and temporary submersion.

Choose a socket that works with your Siemens servomotor system.

Meet international standards IEC 309-1 and 309-2.

Power hydraulic and air-powered valves, motors, pumps, and pressure switches.