Thermistors, Transducers, Photodetectors, Motion Detectors, Strain
Switches, Infrared Detectors, Load Cells, Power Sensors Wireless Switches
Manufacturers & Services
companies manufacture a wide variety of thermistors, transducers, photodetectors, motion detectors, strain
gages, limit switches, load cells,
and infrared detectors, for applications ranging from micro scale to macro scale.
My policy is to only list companies that actually manufacture product or offer services related to the page title subject.
Product distributors and sales representatives are not listed (they have their own page). This helps guarantee that each
listing offers a unique product or service. NOTICE: I am no longer adding hyperlinks. Your best bet is to use a search
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|Interface has been the trusted world leader in force measurement for half a century - from grams to millions of pounds,
in hundreds of configurations. We are the preeminent supplier to companies such as Boeing, Airbus, NASA,
Ford, GM, NIST and thousands of measurement labs. Our
load cells are complimented by highly accurate
torque transducers, machine calibration systems,
digital indicators, software, and force measurement. Our in-house
recalibration and repair labs support a variety test standards.
|Interface's Products &
|• Load Cells -
General purpose, low profile and
miniature cells for
compression or tension.
• Torque Transducers - Rotary, axial, and reaction.
• Multi-Axis Sensors
- Measure multiple forces
and/or moments simultaneously.
- Interface load cells w/loop-powered,
safe, amplified output .
• Instruments - Indicators, signal conditioners.
• Custom Load Cells
- Precisely what you need.
• Calibration Systems - Strain gage load cell
calibration systems for any force measurement.
• Accessories - Adapters, clevises,
jam nuts, load
buttons, mounting plates, etc.
Recalibration & Repair - ASTM E74, ISO-376,
MIL-STD, EN10002-3, ISO-17025, others. 5-day
typical. Expedited service available.
AdSem, Inc | adsem.com
650-852-0309 | Palo Alto, CA
and germanium high temperature NTC thermistors & cryogenic thermistors for low and ultra-low temperatures,
Si and Ge bolometers for RF radiation and IR radiation, Si and Ge mosaic crystal-monochromators for slow
neutrons, X-rays and gamma-radiation.
Photonix, Inc | advancedphotonix.com
805-987-0146 | Camarillo, CA
Specializes in the design and development of high-performance
silicon and III-V photodiodes, optoelectronic assemblies, and terahertz systems for telecom markets worldwide.
Ametherm | ametherm.com
800-808-2434 | Carson City, NV
Reliable and effective inrush current limiting thermistor solutions available.
Banner Engineering Corp | bannerengineering.com
| Minneapolis, MN
Photoelectric sensors, machine safety products, vision sensors, and precision measurement
and inspection products.
BetaTHERM Sensors |
508-842-0516 | Shrewsbury, MA
Provider of high precision NTC thermistors and temperature probe assemblies.
Control Products, Inc | cpi-nj.com
973-887-9400 | E. Hanover,
High-endurance waterproof and thermal switches plus indestructible hydraulic position sensors.
Deeter Electronics Ltd | deeter.co.uk
+44 1494 566046 | Hughenden
Valley, Bucks, UK
Float switches, level sensors, level switches and sensors, panel mount displays, and
wireless liquid level sensor systems.
Semiconductors, Inc. | chipsat.com
609-434-1311 | Ewing, NJ
Designs and manufactures DC to 70 GHz wide bandwidth
InGaAs photodiodes & optical receivers.
Durex Industries | durexindustries.com
847-639-5600 | Cary, IL
Manufactures a wide selection of electric heaters and temperature sensors that can be customized for most
Electro-Optics Technology, Inc |
800-697-6782 | Traverse City, MI
Develops and manufactures Faraday rotators and isolators as well as
EPCOS | epcos.com
++49 89 636 09 | Germany
Develops, manufactures and markets passive electronic components including PTC thermistors, capacitors,
inductors, ceramic components and surface acoustic wave components.
Etalon (now Piezo Technologies) | piezotechnologies.com/etalon.htm
317-876-4670 | Indianapolis, IN
manufactures solutions-based custom and semi-custom high-performance
ultrasonic transducers, custom arrays and sensors for medical and industrial applications.
Farrand Controls | farrandcontrols.com
914-761-2600 | Valhalla,
Manufacturer of Inductosyn® transducers used for accurate
measurement of angular or linear position displacements.
Festo USA | festo.com
800-99-FESTO | Hauppauge, NY
application-specific drives, handling and positioning, drive accessories, individual valves, valve terminals,
air supply, electrical control technology, sensors.
FUTEK Advanced Sensor Technology (AST) | futek.com
800-23-FUTEK | Irvine, CA
Manufacturer of torque sensors, utilizes one of the most advanced technologies
in the sensor industry: Metal foil strain gauge technology.
Gems Sensors, Inc | gemssensors.com
800-378-1600 | Plainville, CT
Manufacturer of liquid level sensors, flow sensors, pressure sensors, pressure transducers and transmitters
and pressure switches.
Gill Sensors |
(0)1590 613400 | Lymington, Hants, UK
Patented induction technology and the novel use of capacitive theory
to provide a range of standard and customised non-contact position, level and bulk sensor solutions. Total
one-stop electronic, software and product customisation service from initial concept right through to volume
production. Rapid prototyping is of particular benefit to customers with aggressive project timeframes.
Honeywell Sensing &
Control | content.honeywell.com/sensing/prodinfo/thermistors
Designs and manufactures Negative Temperature Coefficient (NTC) Thermistors,
Inertia Switch, Inc |
845-359-8300 | Orangeburg NY
Manufactures acceleration switches, limit switches, prostheses, incandescent
InPhenix Corp | inphenix.com
| Livermore, CA
Developer and manufacturer of Indium-Phosphide (InP) and Gallium Arsenide (GaAs) based
active optoelectronic chips, devices and modules including semiconductor optical amplifiers (SOAs), superluminescent
light emitting diodes (SLEDs), fabry-perot lasers and photodetectors.
Interface | interfaceforce.com
800-947-5598 | Scottsdale,
Design, manufacture, and guarantee highest performance and most accurate load cell and strain
gage products available. Force measurement solutions in all industries - from grams to millions of
pounds, in hundreds of configurations.
International Transducer Corporation (ITC) | itc-transducers.com
805-683-2575 | Santa Barbara CA
Manufacturer of acoustic transducers for: ship and submarine sonar, oceanographic
survey, seismic exploration, marine life research, medical devices and industrial proximity sensing.
+34 93 7891271 | Barcelona, Spain
K-Band Radar has been developed by ISEE to work in the ISM Band or extended bandwidth. Possible applications:
perimetral security, target speed and range measurement, automotive spot blind detection and parking aid
systems, ... signal processing included by powerful IGEP board based on OMAP microcontroller (TI).
Kistler Instrument Corp | kistler.com
888-547-8537 | Amherst,
Supplier of measurement technology products including pressure sensors, force sensors and accelerometers.
LadyBug Technologies | ladybug-tech.com
707-546-1050 | Santa
A fraction of the cost. A fraction of the size. And full performance. The LadyBug PowerSensor+™
line of products replaces your old sensor and bulky meter with a new power measurement instrument with a
USB interface. Pocket-sized portability. It is out of the box and running in just minutes. And wait until
you see the price!
MKS Instruments, Inc | mksinst.com
| Wilmington, MA
Provider of process control solutions for microcircuit manufacturing.
Murata Manufacturing Co. Ltd | murata.com/thermis/index.html
PTC, NTC thermistors, high voltage resistors, trimmer potentiometers.
Omega | omega.com
| Stamford, CT
PC board mountable, general purpose, heavy duty/industrial, high stability/high accuracy,
flush diaphragm pressure transducers, special purpose transducers.
Palmer Wahl Instrumentation Group | palmerwahl.com
Thermal imaging products, process thermometers, recorders & data loggers, pressure
gauges, test & calibration products, hand held instruments, sensors.
PerkinElmer Optoelectronics | optoelectronics.perkinelmer.com
| Fremont, CA
Network Analyzers, digital imaging, sensors, flash lighting, biomedical systems, industrial
systems, specialty products.
Inc | proportionair.com
317-335-2602 | McCordsville, IN
DS, DST & WT series pressure transducers.
RDP Electrosense, Inc | rdpelectrosense.com
610-469-0850 | Pottstown,
Manufacturer of displacement measurement sensors, load cells, pressure transducers, signal conditioning
amplifiers | panel meters.
Inc | rtie.com/ptc/ptcindex.htm
714-765-8200 | Anaheim, CA
Designs, manufactures and sells thermistor and film capacitor products
to a diverse international marketplace.
Sapcon Instruments | sapconinstruments.com
+91-731-4085751 | Madhya,
Manufacturers of level instruments and speed monitoring systems for process control and
Silonex | silonex.com
800-343-5507 | Quebec, Canada
Optical sensor design & integrated manufacturing including optoelectronic discrete devices and assemblies,
Audiohm optocouplers, high density substrates and microelectronic modules.
Smith Systems, Inc | smith-systems-inc.com
828-884-3490 | Brevard,
Manufacturer of sensors for speed, motion and temperature, as well as controls, custom instrumentation,
cabling and harnessing associated with these devices.
U.S. Sensor Corp | ussensor.com
800-777-6467 | Orange, CA
an extensive variety of thermistors as well as thermistor probes and thermistor and RTD (Resistance Temperature
Vertilon Corp | vertilon.com
| Westford, MA
Data acquisition systems for multi-element optical sensors such as multi-anode photomultiplier
tubes (MAPMTs) & avalanche photodiode arrays (APDs) that allow for simultaneous acquisition of up to
64 spectral channels with single photon sensitivity.
Vishay | vishay.com
402-563-6866 | Shelton, CT
NTC, ceramic thermistors.
Watlow Electric Manufacturing
Company | watlow.com
800-WATLOW2 | St. Louis, MO
Heaters, sensors, controllers, software & gateways, process
systems, thermal management systems.
Inc | wentec.com
919-954-1004 | Raleigh, NC
Unipower digital load monitors, T-Line current transformers and rotary
Western Electronic Components |
| Oxnard, CA
Manufactures both PTC (Positive Temperature Coefficient) and NTC (Negative Temperature Coefficient)
thermistors for leading industrial and high technology companies around the world.
WUNTRONIC GmbH | wuntronic.de
++49 (0) 89 313
30 07 | Germany
Small bead & glass probe NTC, glass encapsulated, interchangeable wafer thermistors.
Zebryk Engineering | zebryk.com
508-764-3855 | Southbridge, MA
Specializing in PIC microcontrollers and RF, we design and build wireless systems. With over 20 years of
experience, we can substantially reduce your developmental risks and your time to market.
irrigation controls, security systems, RFID, data acquisition, process controls, home automation, RF Telemetry,
GPS & AVL, wireless sensors.