Sensors play an integral role in ensuring the safe and efficient operation of virtually every piece of industrial machinery. They are especially critical, however, in highly sensitive systems — like rockets, jet and turbine engines, nuclear reactors, subsea production systems. Download the complimentary whitepaper to learn more. (read more)

Kaman’s DIT-5200L is designed to provide a true differential output with 1, 2 or up to 3 pairs of sensors to provide position feedback for active magnetic bearing actuator controller systems. (read more)

The KD-5100+ is an upgraded higher reliability version of Kaman’s proven KD-5100 measuring system and utilizes the identical hybrid microcircuit. The KD-5100+ incorporates upgrades to: circuit layout, ground connections, and sensor connectors, and adds higher reliability diodes and capacitors. The KD-5100+ retains the performance of the KD-5100 system. (read more)

The Wireless Air Gap Tool, From Kaman Measuring Systems, is designed for static alignment in large-scale hydro generators. It can be used at the time of initial installation and during re-assembly after maintenance procedures. (read more)

Kaman's Threadchecker non-contact application-specific sensors are designed to check thread presence/absence and features universal electronics for any probe/material combination. (read more)

The challenge of maintaining reliable link connectivity requires precision optics & the ability to point and track the laser. Kaman’s KD-5100 offers precision measurement of a dual axis fast steering mirror that makes point and tracking possible. (read more)

Kaman manufactures a line of high-precision sensors and systems specifically for extreme environment applications that require high accuracy, high reliability, and structural integrity. (read more)

Kaman's SC-2440 are self-contained analog output sensors that feature self-contained electronics and built-in temperature sensors. Learn more here (read more)

Kaman has numerous sensors based on inductive, eddy current technology. General purpose systems include the KD-2306, KD-2446, and SC-2440, and are used in a variety of industries including automotive, energy, metals production, pulp and paper, and more. (read more)

Kaman Precision Measuring Systems introduces the latest product in our full line of measuring systems for the Semiconductor Manufacturing Equipment industry. The ParallelPro™ is the technologically upgraded successor to our industry standard showerhead leveling and gapping tool for 300mm series Chemical Vapor Deposition (CVD) process equipment. Learn more here... (read more)

Measure displacement or position, monitor vibration, sort parts and much more with the most advanced digital non-contact eddy current sensing system available today. WATCH THE DEMO. (read more)

The AMS family of precision non-contact displacement sensors uses an innovative design that detects target position through non-magnetic, conductive, and non-conductive barriers (read more)

Kaman's digiVIT is the most advanced digital variable impedance transducer around. Applications include noncontact linear positioning, displacement and proximity sensing. Learn all about it. (read more)

This morning at Sensors Converge 2021 in San Jose, CA, Kaman Precision Measuring Systems added a 5th lifetime industry recognition award to our trophy case with a WIN in the Data Acquisition and Analytics category for the 2021 Best of Sensors Awards!
Our new AMS-3946 series high-precision non-contact displacement measuring system is optimized for extended range detection of Ferro-ma... (read more)

Included in our technology are proven measuring systems capable of sub-micro inch resolution. Differential measuring systems are a significant advancement in precision measurement technology. It provides exceptional resolution, repeatability, and nulling accuracy for detecting the aligned/centered position of a conductive target relative to a pair of non-contacting sensors.

For di... (read more)

Long measuring ranges at high precision, Kaman’s proprietary AMS, AMS-HP, and AMSXHP precision sensing systems do not require a magnet and work with any ferro-magnetic target. AMS sensors detect target position through non-magnetic, conductive, and non-conductive barriers making leak-proof, penetrator-free equipment instrumentation installations possible and economical without spec... (read more)

The Most Advanced Digital Variable Impedance Transducer for Noncontact Linear Position / Displacement / Proximity Sensing

• Self tuning bridge, will perform with a large variety of standard sensors, any conductive target
• Allows remote position sensing and data collection
• Pushbutton calibration
• Pushbutton temperature compensation
• Pushb...

Differential Systems - Included in our technology are proven measuring systems capable of sub-micro inch resolution. Differential measuring systems are a significant advancement in precision measurement technology. It provides exceptional resolution, repeatability, and nulling accuracy for detecting the aligned/centered position of a conductive target relative to a pair of non-contacting... (read more)

Non-contact position sensing using Eddy Current Technology Specifically for OEM applications (read more)

Self contained analog output
displacement sensors

Ideal for v High-precision automated assembly v OEM applications with on-board computing power v High repeatability requirements (read more)

For high pressure, low temperature, and high temperature applications
> For applications requiring high accuracy, high reliability,
and structural integrity. (read more)

Self contained analog output
displacement sensors

> Self-contained electronics
> Built-in temperature sensor
> Fixed gain output
> Reverse polarity and short circuit protection
> No calibration required
> Low cost (read more)

KAMAN’s new digiVIT, a Revolution in Noncontact Linear Position / Displacement / Proximity Sensing
Why is it the Most Advanced?
Technological innovation has resulted in the first eddy current sensor for position/displacement/proximity sensing with a self tuning bridge! (read more)

> True differential for common mode rejection at an economical price
> High-precision eddy current, balanced bridge technology
> Capable of subnanometer resolution
> Thermal stability ±.03% FS/°C, at null ±.005% FS/°C
> Small package size: 7.7 cubic inches
> High sensitivity: up to 10V/mil (39mV/µm) (read more)

The Most Advanced Digital Variable
Impedance Transducer for Noncontact
Linear Position / Displacement / Proximity Sensing (read more)

Differential resolution to a nanometer
> Two precisely matched sensors per channel give resolution to a nanometer.
> Superior thermal and long-term stability of 5x10-6
inches/month or better.
> Small package size: 2 x 2.12 x 0.75 inches thick.
> Cryogenic sensors available. (read more)

Flexible, high-resolution position/displacement
systems for OEM applications

> 1, 2 and 3 channel configurations
> Nanometer to sub-nanometer resolution
> Easy, cost-effective performance customization
> CE and RoHS compliant
> Small package size
> Thirteen standard sensor options (read more)

Kaman's KD-5600 family of digital differential measuring systems are designed for non-contact linear position displacement sensing applications. (read more)

Kaman offers both high reliability space level and commercial grade solutions that can be used for precision measurements needed for critical optics, antenna positioning, laser communications, and space based experimentation. (read more)

Non-contact high-precision proximity measuring system (read more)

> True differential for common mode rejection at an economical price
> High-precision eddy current, balanced bridge technology
> Capable of subnanometer resolution
> Thermal stability ±.03% FS/°C, at null ±.005% FS/°C
> Small package size: 7.7 cubic inches
> High sensitivity: up to 10V/mil (39mV/µm) (read more)

Kaman's proven eddy current sensor technology incorporated into an easy to use turnkey instrument specifically designed to measure rotor-stator gap in large scale power gen applications. (read more)

High precision electro-mechanical assembly is also one of Kaman's core
competencies. Many of our OEM customers use our products in larger
assemblies. They benefit from allowing us to build the higher
level assembly, because our product is then part of in-situ calibration,
the optimum solution for high performance and high reliability. (read more)

Want to see a nanometer?
Check out the video of
Kaman's SMT-9700 (read more)

DIT-5200
> True differential for common mode rejection at an economical price
> High-precision eddy current, balanced bridge technology
> Capable of subnanometer resolution
> Thermal stability ±.03% FS/°C, at null ±.005% FS/°C
> Small package size: 7.7 cubic inches
> High sensitivity: up to 10V/mil (39mV/µm... (read more)