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Durham Instruments is your one-stop shop for high quality industrial and laboratory grade measurement components and systems! Select sensor technologies from the list on the left of main categories and filter down sub-categories. We have the solution to improve your unique application!

QuantumX  Data Acquisition System

QuantumX Data Acquisition System

The QuantumX data acquisition system (DAQ) is the perfect tool for all of your test and measurement needs. For reliable data acquisition of different physical quantities and sensor technologies, QuantumX is the preferred choice. It has the unique...

QuantumX Accessories

QuantumX Accessories

Accessories for the QuantumX data acquisition...

QuantumX Backplanes

QuantumX Backplanes

Backplane for integrating max. 9 QuantumX modules. Additional modules can be connected by FireWire. Backplane for wall or control-cabinet...

QuantumX BNC-to-SubHD-15 adapter

QuantumX BNC-to-SubHD-15 adapter

The BNC-to-SubHD adapter can be used to connect IEPE/ICP sensors or ±10V signals with a BNC connector to QuantumX...

QuantumX CX22B-W Data Recorder

QuantumX CX22B-W Data Recorder

Internal data storage of all the signals of the connected QuantumX/SomatXR modules | Stand-alone recording in a robust data format, export to other...

QuantumX CX27C Gateway Module

QuantumX CX27C Gateway Module

The QuantumX CX27C gateway module is the key to many different measurement chain configurations - without compromise. It enables both time-synchronous metrological analysis of the test specimen and integration with test bench automation und...

QuantumX Mounting Case Clips

QuantumX Mounting Case Clips

Clip connectors for fast mounting of QuantumX on top of or next to each...

QuantumX MX1601B 16-channel Universal Amplifier

QuantumX MX1601B 16-channel Universal Amplifier

16 channels of Current-fed piezoelectric transducers (IEPE, ICP), Voltage and...

QuantumX MX1609KB Thermocouple Amplifier

QuantumX MX1609KB Thermocouple Amplifier

16-channel amplifier for Type K thermocouple...

QuantumX MX1609TB Thermocouple Amplifier

QuantumX MX1609TB Thermocouple Amplifier

16-channel amplifier for Type T thermocouple...

QuantumX MX1615B 16-channel Bridge Amplifier

QuantumX MX1615B 16-channel Bridge Amplifier

strain gauge full or half bridge, quarter bridge (120 or 350 ohm completion...

QuantumX MX1616B 16-channel Bridge Amplifier

QuantumX MX1616B 16-channel Bridge Amplifier

strain gauge full or half bridge, quarter bridge (350 or 1000 ohm completion...

QuantumX MX238B Precision Measuring Amplifier

QuantumX MX238B Precision Measuring Amplifier

2-channel module for precise measurement of SG-full-bridge transducers with accuracy of 25...

QuantumX MX403B Isolated Voltage Module

QuantumX MX403B Isolated Voltage Module

QuantumX 4-channel module for electrically isolated voltage measurement up to...

QuantumX MX410B Dynamic Universal Amplifier

QuantumX MX410B Dynamic Universal Amplifier

QuantumX 4-channel, highly dynamic universal amplifier | Measure sensor signals up to 200...

QuantumX MX430B Full-Bridge Amplifier

QuantumX MX430B Full-Bridge Amplifier

QuantumX 4-channel bridge module for precise measurement of strain-gauge-full-bridge-based transducers (dynamic,...

QuantumX MX460B 4-channel Frequency Measuring Amplifier

QuantumX MX460B 4-channel Frequency Measuring Amplifier

QuantumX 4-channel, highly-dynamic digital module for the acquisition of torque, rotational speed, angle, position, and displacement up to 100...

QuantumX MX471B CANbus module

QuantumX MX471B CANbus module

4-channel CAN module for the acquisition of CAN signals or integration of the QuantumX family into...

QuantumX MX471C CANbus FD module

QuantumX MX471C CANbus FD module

4-channel CAN FD module for the acquisition of CAN signals or integration of the QuantumX family into...

QuantumX MX809B Insulated Thermocouple Amplifier

QuantumX MX809B Insulated Thermocouple Amplifier

8-channel thermocouple amplifier for insulated and reliable thermocouple measurements in an electrical...

QuantumX MX878B Analog Output Module

QuantumX MX878B Analog Output Module

Module with 8 analog voltage outputs (± 10V) for real-time output of any sensor...

QuantumX MX879B Multi-IO Module

QuantumX MX879B Multi-IO Module

Module with 8 analog voltage outputs & 32 digital...

QuantumX MXFS BraggMETER Optical Interrogator

QuantumX MXFS BraggMETER Optical Interrogator

The new QuantumX MXFS BraggMETER is both an optical interrogator and an integration toolkit for the reliable QuantumX DAQ system. It offers 8 connectors for 16 channels each totaling impressive 128 channels per...

QuantumX SCM-HV High Voltage Adapter

QuantumX SCM-HV High Voltage Adapter

The adapter enables electric voltages up to 300V (CAT II) or up to 500V (non-CAT) to be reliably measured using a QuantumX universal...

QuantumX Strain Gauge Quarter Bridge Adapter

QuantumX Strain Gauge Quarter Bridge Adapter

SCM-SG120/350 - Quarter bridge adapter for measuring single strain...

QuantumX Thermo-Mini-to-D-SubHD-15 Adapter

QuantumX Thermo-Mini-to-D-SubHD-15 Adapter

The adapter can be used to connect thermocouples with thermo-Mini connectors. The SubHD connector comes with an integrated cold junction...

QuantumX Thermocouple Cold Junction

QuantumX Thermocouple Cold Junction

The plug-in cold junction can be used for measurements with thermocouples with the MX840 or MX440 universal...

QuantumX Uninterruptible Power Supply

QuantumX Uninterruptible Power Supply

The module guarantees an uninterruptible power supply (UPS), for ex., for buffering power drops of up to 80s in a broad temperature range...

R-Flex Coupling System

R-Flex Coupling System

The R-Flex™ coupling system is a versatile, easily installed coupling device that corrects for most types of angular sensor shaft misalignments. R-Flex™ provides excellent hysteresis-free repeatability. The unique six-beam R-Flex™ coupling...

R120LC RVIT Rotary Position Sensor

R120LC RVIT Rotary Position Sensor

The R120LC Series is a DC operated non-contact rotary transducer. The R120LC proprietary design incorporates a set of printed circuit coils and a conductive spoiler to achieve superior performance and low cost. The digital circuit is very resistant...

R30A RVDT Rotary Position Sensor

R30A RVDT Rotary Position Sensor

RVDTs incorporate a proprietary non-contact design that dramatically improves long term reliability when compared to other traditional rotary devices such as syncros, resolvers and potentiometers. This unique design eliminates assemblies that...

R30AS RVDT Rotary Position Sensor

R30AS RVDT Rotary Position Sensor

RVDTs incorporate a proprietary non-contact design that dramatically improves long term reliability when compared to other traditional rotary devices such as syncros, resolvers and potentiometers. This unique design eliminates assemblies that...

R30D RVDT Rotary Position Sensor

R30D RVDT Rotary Position Sensor

RVDTs incorporate a proprietary non-contact design that dramatically improves long term reliability when compared to other traditional rotary devices such as syncros, resolvers and potentiometers. This unique design eliminates assemblies that...

R60D RVIT Rotary Position Sensor

R60D RVIT Rotary Position Sensor

RVIT’s are DC operated non-contact rotary transducers. The RVIT proprietary design incorporates a set of printed circuit coils and a conductive spoiler to achieve superior performance and low cost. During operation, the conductive spoiler rotates...

Random Vibration Control

Random Vibration Control

A vibration controller feature used within a closed-loop test system to produce a random signal that simulates a broad range of real-world operating...

Random-On-Random Vibration Control

Random-On-Random Vibration Control

A vibration controller feature used within a closed-loop test system to drive shakers by generating a profile that combines broadband random excitation with multiple narrow-band...

RBS9000 Extra Protection Against Extraordinarily Dirty Environments

RBS9000 Extra Protection Against Extraordinarily Dirty Environments

Extra Protection Against Extraordinarily Dirty Environments. Reduces the cable-exit opening down to a single point to prevent excess debris from entering the spool cavity. RBS option uses two sets of cable brushes to help clean...

RCT1000

RCT1000

The RCT1000 Coriolis mass flow meter identifies flow rate by directly measuring mass flow and density of fluids over a wide range of process temperatures with a high degree of accuracy. For homogenous fluids consisting of two components like sugar...

RDS Crack Detection Gauge

RDS Crack Detection Gauge

RDS series strain gauges allow determining crack propagation in...

REC Rod End Load Cell

REC Rod End Load Cell

Model REC is a rod end load cell that is typically used with actuators. This product is available in capacities from 1K to 50K lbf (5 kN to 220...

Resonance Search, Track And Dwell Vibration Control

Resonance Search, Track And Dwell Vibration Control

A vibration controller feature used within a closed-loop test system to search for and track the resonant frequencies of any given payload. This is restricted to calculating the transfer function from one accelerometer position only; that is, to...

RESTAN-MTS3000

RESTAN-MTS3000

The MTS3000 or RESTAN (Residual Stress Analyzer) is an...

RF9 Miniature Rosette

RF9 Miniature Rosette

Due to its tiny size, the strain gauge rosette RF9 in miniature is especially suitable for circuit boards and very small...

RNG Series

RNG Series

The RNG Series meter is an insertion-style vortex shedding flow meter designed for accurate measurements over an extremely large flow range. The meters have no moving parts and are virtually maintenance-free. The RNG Series is suitable for most gas...

RSYN Rotary Position Sensor

RSYN Rotary Position Sensor

RSYN angular position sensors are non-contact transducers that incorporate proprietary rotor and coil designs. Their basic construction eliminates items such as slip rings, rotor windings, contact brushes or wipers that degrade over time and impair...

Rub Block Door Assemblies

Rub Block Door Assemblies

Electro-Sensors offers 3 types of rub block door...

RVIT-15-120i Rotary Position Sensor

RVIT-15-120i Rotary Position Sensor

RVITs are DC operated non-contact rotary transducers. The RVIT proprietary design incorporates a set of printed circuit coils and a conductive spoiler to achieve superior performance and low cost. During operation, the conductive spoiler rotates...

RVIT-15-60 Rotary Position Sensor

RVIT-15-60 Rotary Position Sensor

RVITs are DC operated non-contact rotary transducers. The RVIT proprietary design incorporates a set of printed circuit coils and a conductive spoiler to achieve superior performance and low cost. During operation, the conductive spoiler rotates...

RVIT-Z Rotary Position Sensor

RVIT-Z Rotary Position Sensor

The RVIT-Z series is the first in the series developed from Measurement Specialties' flat non-contact rotary displacement sensors. The unique design of the RVIT-Z incorporates the proprietary RVIT (Rotary Variable Inductive Transformer) technology...

RVL Series

RVL Series

The RVL series meter uses vortex-shedding technology has no moving parts, and any potential for fluid contamination is eliminated by the corrosion-resistant all-plastic construction. The meter includes a compact two-wire (4…20 mA) or three-wire...

RWG & RWBG Series

RWG & RWBG Series

The RWG and RWBG Series meters are wafer-style in-line flow meters designed for high accuracy measurements with extremely low pressure drop. The meters have no moving parts and are virtually maintenance-free after installation. The RWG series is...

RY Strain Gauge Rosettes with 3 Measuring Grids

RY Strain Gauge Rosettes with 3 Measuring Grids

RY strain gauges have 3 measuring grids arranged at an angle of 0°/45°/90° (types RY1, RY3, RY8, RY9, RY10), or 0°/60°/120° (types RY4, RY7). These strain gauges (SGs) are an appropriate choice for analyzing the biaxial stress state with...

S2M S-Type Load Cell

S2M S-Type Load Cell

The S2M S-type load cell is the most accurate of its kind and is ideally suited for smaller forces: The smallest measuring range is 10 N. The S2M also features an excellent price-to-performance...

S9M S-Type Load Cell

S9M S-Type Load Cell

S9M offers you an extremely precise, rugged and convenient S-shaped force transducer. Typical fields of application include test benches and torque measurements with a lever as well as production and monitoring...

SA420 Digital Signal Conditioner

SA420 Digital Signal Conditioner

The Electro-Sensors SA420 Signal Conditioner is a complete system which provides an analog signal directly proportional to the speed of a monitored shaft. The 0-10 Vdc and 4-20 mA outputs can be sent to a chart recorder, digital display, PLC, loop...

SCB1 Gold Standard Signal Conditioning Board

SCB1 Gold Standard Signal Conditioning Board

Model SCB1 is a high resolution signal conditioning board that has 20-bit resolution with 0.003% nonlinearity. This product is designed for use with Interface Gold Standard Calibration Systems and can be provided in a single or dual channel...

SCM100 LVDT Signal Conditioner

SCM100 LVDT Signal Conditioner

The SCM100 LVDT signal conditioning module has been designed specifically to operate with the AF111 and AF145 range of LVDTs, and to make using an LVDT as simple as using a linear potentiometer. This module incorporates a high performance circuit...

Scout55 Mobile Amplifier in Desktop Housing

Scout55 Mobile Amplifier in Desktop Housing

The SCOUT55 mobile carrier-frequency amplifier is optimally suited to be used for the purpose of on-site servicing, mainly due to its robust transport housing and easy-to-read...

SCP1000 Presettable Speed Switch

SCP1000 Presettable Speed Switch

SCP1000 Presettable Machine Speed Switches are complete systems providing one individually adjustable relay set point, while monitoring a single rotating...

SCP2000 Presettable Speed Switch

SCP2000 Presettable Speed Switch

SCP2000 Presettable Machine Speed Switches are complete systems providing two individually adjustable relay set points, while monitoring a single rotating...

SCU-200 Tilt Switch Control Unit

SCU-200 Tilt Switch Control Unit

Electro-Sensors Tilt Switch System consists of a Control Unit and a Sensing Probe. It is widely used in the process industry to sense the presence or absence of any bulk material. Typical applications include: high or low bin level alarms, detection...

SCV-85

SCV-85

SCV-85 Research Control Valves are compact control valves designed to meet the manufacturing standards established by the 3A Symbol Council. Valves of the SCV-85 type are well suited to automated control systems found in biotechnology,...

SCV-89

SCV-89

SCV-89 Research Control® Valves are compact control valves designed to meet the manufacturing standards established by the 3A Symbol Council. The standard investment cast body provides a unit that is lightweight and economical. Valves of the SCV-89...

SCV-95

SCV-95

The SCV-95 Sanitary Research Control® Valve is a compact 2 inch control valve. The valve uses Tri-Clover® angle bodies and provides larger line sizes and larger flow coefficients than are available from our other sanitary products. Valves of the...

SD01A Zener Barrier

SD01A Zener Barrier

Our SD01A Zener barrier set is the ideal accessory for use with strain-gauge transducers connected to carrier-frequency and DC amplifiers that are balanced to...

SDT Series

SDT Series

The 'S' in SDT Series stands for 'Shielded Sensor'. SDT1 piezo film sensors consist of a rectangular element of piezo film together with a molded plastic housing and 18" of coaxial cable. The film element, screen printed with silver ink, is folded...

SE1 Compact String Pot • Incremental Encoder Output

SE1 Compact String Pot • Incremental Encoder Output

The Celesco SE1 is the digital encoder version of our compact String Pot series. The SE1 is an economical and durable device that utilizes a flexible cable, a spring-loaded spool and an incremental optical encoder to detect and measure linear...

Series 18 Shaft Speed Sensors

Series 18 Shaft Speed Sensors

Series 18 sensors are available in a range of output sensing and signaling options to meet even the most demanding application requirements. The sensors function by detecting passing magnets from a shaft-mounted pulser disc or wrap and output a...

Series 9000 Extended Bonnet

Series 9000 Extended Bonnet

The Series 9000 control valve is an ANSI Class 300 globe style valve with bolted bonnet and post guided innervalve. The body, bonnet and innervalve are standard in 316SST or optional Alloy C. The standard body, configured in the Flangeless/NPT...

Severe Service Type 1711

Severe Service Type 1711

The Type 1711 Research Control Valve is designed for modulating flow or pressure control in industrial and research applications. The unit features an oversized stem and extra heavy guided innervalve for added strength and...

Severe Service Type 1711HD

Severe Service Type 1711HD

The 1711HD features a high pressure bar stock body with a union bonnet, with an oversized stem and extra heavy duty guided innervalve for added strength and longevity. The stem packing is designed for tight sealing, long life and easy maintenance....

SG1 Compact String Pot – Voltage Divider Output

SG1 Compact String Pot – Voltage Divider Output

The SG1 provides absolute linear position up to a 10-ft. stroke range. Constructed with a rugged polycarbonate body, this model is available in an 80-inch or 120-inch stroke range and offers optional IP67 protection for wet or outdoor installations...

SG1000A Slide Gate Monitor

SG1000A Slide Gate Monitor

Provides independent, accurate feedback of slide gate position to a controller (PLC) or optional remote slide gate...

SG1000B Linear Position Monitor

SG1000B Linear Position Monitor

Electro-Sensors’ SG1000B is a complete position monitoring system designed to sense the position of both linear and rack-and-pinion driven slide...

SG1000C Rotary Position Monitor

SG1000C Rotary Position Monitor

Electro-Sensors' SG1000C is a complete position monitoring system used to accurately measure the position of a process that has a repetitive single-turn rotary...

SG1000D Valve-Damper Position Monitor

SG1000D Valve-Damper Position Monitor

Electro-Sensors SG1000D Valve Position Monitor is a complete position monitoring system housed in a compact and rugged explosionproof NEMA 4X enclosure. It is an encoder-based position sensor providing a 4-20 mA output and is used to measure a...

SG1000E Sub-Turn Shaft Monitor

SG1000E Sub-Turn Shaft Monitor

Electro-Sensors SG1000E Sub-Turn Shaft Position Monitor is a complete position monitoring system housed in a compact and rugged explosionproof NEMA 4X housing. It is an encoder-based position sensor providing a 4-20 mA output and is used to measure...

SG250 Silicone Rubber

SG250 Silicone Rubber

SG250 silicone rubber is a transparent, one-component covering material that protects strain-gauge installations. The product is solvent-free and cures in contact with air at room...

SGA Signal Conditioner

SGA Signal Conditioner

Model SGA is a versatile signal conditioner featuring user selectable outputs of ±10V, ±5V, 0-10V, 0-5V, 0-20mA and 4-20ma. This product is DC or AC powered with switch selectable filters from 1 to 5kHz and is packaged in a sealed ABS enclosure....

SGD 4..20mA • 0..10 Vdc Output Signal

SGD 4..20mA • 0..10 Vdc Output Signal

Expands on the short-range SP and SM series and extends measurement out even further with 80-inch and 120-inch options. Measurement Range Options: 0-80 in. and 0-120 in. 4..20mA • 0..10 Vdc Output...

SGH CANopen Output Signal

SGH CANopen Output Signal

Expands on the short-range SP and SM series and extends measurement out even further with 80-inch and 120-inch options. Measurement Range Options: 0-80 in. and 0-120 in. CANopen Output...

SGJ SAE J1939 CANBus Output Signal

SGJ SAE J1939 CANBus Output Signal

Expands on the short-range SP and SM series and extends measurement out even further with 80-inch and 120-inch options. Measurement Range Options: 0-80 in. and 0-120 in. SAE J1939 CANBus Output...

Shock Response Spectrum Synthesis Vibration Control

Shock Response Spectrum Synthesis Vibration Control

A vibration control feature used to synthesize a specified shock response spectrum (SRS) to measure a payload’s resistance to shock...

Showa Strain Gauges

Showa Strain Gauges

Types and basic patterns of standard strain...

SI-USB4 4-Channel USB Interface Module

SI-USB4 4-Channel USB Interface Module

The interface module SI-USB4 is connected between sensor and PC. In this way, analog sensor signals will be digitized with up to 16 bit resolution. By the measuring rate of 5000 measurements/s per measuring channel, high-dynamic measurements can be...

Signal converter FU252

Signal converter FU252

Signal converter for frequency to analogue and serial...

Sine  Vibration Control

Sine Vibration Control

A vibration controller feature used within a closed-loop test system to produce a sine excitation signal for measuring structural response at resonant...

Sine-On-Random Vibration Control

Sine-On-Random Vibration Control

A vibration controller feature used within a closed-loop test system to simultaneously generate a broadband random signal alongside multiple...

SL450 Hot-Curing Silicone Resin

SL450 Hot-Curing Silicone Resin

SL450 silicone resin provides optimal protection in applications that involve extremely high ambient temperatures. The covering material consists of transparent silicone resin, and it is applied to the measuring point with a brush integrated into...

SLB700A Strain Transducer

SLB700A Strain Transducer

Proven for decades, the SLB strain sensor is being used in applications that do not require or need to necessarily achieve extremely high accuracy levels, but instead where robust and cost-effective measuring equipment needs to be used. Its main...

SLB700A/06VA Active Strain Transducer

SLB700A/06VA Active Strain Transducer

The SLB700A/06VA is an active strain sensor fitted with smart electronics, which has been proven for many years in measurements concerning the force shunt. Standard output signals include 0 ... 10 V or 4 ... 20 mA. Its main application fields...

SLH100 Hall Effect Contactless Linear Sensor

SLH100 Hall Effect Contactless Linear Sensor

The SLH100 Penny+Giles Hall Effect Linear Sensor has been specifically designed to provide precision cost-effective position sensing, using the proven contactless Hall effect...

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