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Macro Sensors

7300 US Rte. 130 N., Pennsauken, NJ, 08110, US

  • 856-662-8000

General Information:
Eileen Otto
USA
Phone: 856-662-8000
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Latest New Product News from
Macro Sensors

Test & Measuring Instruments, Electronic Components & Devices

Signal Conditioner supports electronic partitioning.

August 12, 2014

Designed for operation with passive sensors remotely located up to 100+ ft, EAZY-CAL LVC 4000 Signal Conditioner is configurable with any type of LVDT, RVDT, VR half bridge, and even LVDT-based pressure sensors. Pushbutton programmable unit offers choice of 2,500, 5,000, 7,500, or 10,000 Hz drive frequency, as well as 4–20 mA (analog), 0–10 Vdc (analog), and RS485 (digital) outputs. For multiple-channel applications, up to 16 devices can be connected together in master/slave configuration. Read More

HVAC, Machinery & Machining Tools, Sensors, Monitors & Transducers

LVDT Linear Positioning Sensors replace proximity sensors.

January 29, 2014

In automated control systems of hot air, heat staking machinery used for manufacturing thermoplastic assemblies, DC-powered HSER 750 Series provides feedback to absolute position of stake depth. Output signals are fed into PLC that alerts operators when limits fall out of parameters to ensure correct alignment. In-line mounting and absolute measuring ranges up to 20 in. render physical adjustments unnecessary, and hermetically sealed construction is impervious to dirt and corrosive elements. Read More

Sensors, Monitors & Transducers

LVDT Position Sensors withstand pressures to 5,000 psi.

June 25, 2013

Designed for use in subsea measurement systems, SSIR 937 Series Submersible LVDT Position Sensors feature Inconel construction and high pressure Seacon-Brantner subsea connector. Also included is 4–20 mA 2-wire, loop-powered I/O to minimize noise and number of pressure-sealed connections. Rugged sensors have 0.94 in. dia. and are designed for continuous monitoring in pressure-balanced, oil-filled containers or directly in seawater. They are available in standard ranges of 2.00, 3.00, or 4.00 in. Read More

Sensors, Monitors & Transducers

Submersible LVDT Position Sensors suit subsea measurement systems.

June 17, 2013

Able to withstand deep sea environments with external pressures to 5,000 psi, 0.94 in. dia SSIR 937 Series is designed for use in either pressure-balanced, oil-filled containers or directly in seawater. Inconel construction enhances reliability, ensuring LVDTs can meet life requirements of at least 20 years – even if device is fully exposed to seawater at depths >10,000 ft. Along with 4–20 mA, 2-wire, loop-powered I/O, series offers standard ranges of 2.00, 3.00, or 4.00 in. Read More

Test & Measuring Instruments, Electronic Components & Devices

Signal Conditioner provides analog and RS-485 outputs.

May 16, 2013

Compatible with most LVDT and RVDT linear position sensors, EAZY-CAL LVC 4000 digitally communicates with up to 16 devices simultaneously and can be connected together in master/slave configuration for multiple channel applications. DIN rail-mount unit features digital calibration using 2 pushbutton front panel controls to set zero and full scale. To facilitate LVDT linear position sensor operation in extreme environments, signal conditioners can be remotely located by up to 100+ ft. Read More

Sensors, Monitors & Transducers

LVDT Linear Position Sensors target power generation markets.

November 12, 2012

UL/ULC listed and ATEX-approved, HLR 750 Series is suitable for gas turbine environments. Sensors are constructed entirely of stainless steel and are hermetically sealed for resistance against environmental elements. With electronics remotely located, AC-operated units can withstand temperature of 300°F on turbine. Available in full-scale measurement ranges from ±1 in. to ±10 in., sensors offer repeatability better than 0.01% of FS and non-linearity of less than 0.25% of full range output. Read More

Sensors, Monitors & Transducers

LVDT Position Sensors perform in harsh environments.

April 17, 2012

Environmentally robust CD 375 Series LVDT position sensors operate in temperatures of -65 to +400°F and in pressures up to 35 kpsi. Sensor case is vented to equalize pressure inside and outside LVDT linear position sensor. Measuring 3/8 in diameter, AC-operated sensors are designed for dynamic measurement such as valve and pneumatic cylinder positionings. They are available in full-scale measurement ranges from ±0.025 to ±1.0 in. Read More

Test & Measuring Instruments

LVDT-Based Gaging Probes offer precise measuring capabilities.

February 28, 2012

Available in 3 standard ranges of +0.020, +0.100, and +0.200 in., BB Series LVDT dimensional gaging probes combine AC-LVDT with linear ball bearing assembly to reduce radial play and core skewing, resulting in repeatability of 0.000006 in. Spring-loaded LVDTs feature rubber bellows covering probe shaft to prevent contaminants from entering into bearing. Probes are available in 4 models including full bridge, half bridge, pneumatic and soft touch. Read More

Sensors, Monitors & Transducers

LVDT Position Sensors ensure quality control in steel mills.

January 20, 2012

Environmentally sealed to IP68 standard, rated to 185°F, and protected against dust ingress, Steel Mill Position Sensors monitor position of milling frames that support rollers during hot rolling process, ensuring frames do not deform or shift. Radial configuration with rod ends facilitates installation, while pre-calibrated on-board electronics eliminate need to configure signal conditioners. Available in ±0.015 to ±10.0 in. ranges, non-contact sensors provide 0-10 V, 4-20 mA, and ±10 V outputs. Read More

Sensors, Monitors & Transducers

LVDT Linear Position Sensor operates in hazardous locations.

November 7, 2011

Constructed of stainless steel and rated to 212°F, intrinsically safe HLR series is UL-/ULC-listed for hazardous locations Class I, Division 1, Groups A/B/C/D and Class I, Zone 2. Contactless position measurement accommodates critical applications in hostile environments of gas/steam turbine plants, chemical process plants, and paper mills. Offering measurement ranges from ±1 to ±10 in. FS, series delivers repeatability better than 0.01% FS typ and non-linearity of less than 0.25% FRO. Read More

Test & Measuring Instruments, Sensors, Monitors & Transducers, Electronic Components & Devices

Sensor Package suits linear position gaging applications.

June 13, 2011

Combining spring-loaded, AC-operated LVDT position sensors with EAZY-CAL(TM) Mini-Module LVDT Signal Conditioner, EAZY-GAGE Bundle provides fully calibrated and complete linear position gaging system ready for immediate operation. Package can be specified with variety of GHSA/R 750 Series position sensors with stroke ranges from 0.10-4.00 in. Operating on nominal 15-30 Vdc power input, DIN rail-mount signal conditioner provides 0-10 Vdc or 4-20 mA output and can be remotely located by up to 100+ ft. Read More

Test & Measuring Instruments, Electronic Components & Devices

LVDT Signal Conditioners include 4-20 mA output model.

April 20, 2011

While alternatively available with 0-10 Vdc output, EAZY-CAL(TM) MMX Series Mini-Module LVDT Signal Conditioner with 4-20 mA output supports process control and factory automation applications with extended cable run requirements. Calibration can be accomplished in seconds via 2 front panel pushbuttons. Measuring 2.77 x 3.35 x 0.7 in., single-channel modules support most manufacturers' LVDT position sensors with plug-and-play compatibility and can be remotely located up to 100+ ft. Read More

Sensors, Monitors & Transducers

Spring Loaded Linear Position Sensors suit general industrial use.

March 1, 2011

Constructed of stainless steel, GPA Series Spring-Loaded Linear Position Sensors are available in ranges from ±0.050 to ±2.00 in. with maximum linearity error of ±0.25% FRO. They include ½-20 UNF 2A thread on housing, allowing OEM to install it into mating threaded part or use two hex nuts for bulkhead mounting. Electrical interface is via 3 ft long Teflon® insulated/shielded cable and units provide various analog or digital outputs when connected to any standard LVDT signal conditioner. Read More

Test & Measuring Instruments, Sensors, Monitors & Transducers

Linear Position Sensors utilize magnetostrictive technology.

January 14, 2011

Available in ranges of 11.8-39.4 in., MLW Series of Long Stroke Position Sensors provide absolute position measurement of displacements up to 1.2 m. Units are powered by 24 Vdc and have less than ±0.25% linearity and ±0.01% repeatability over full scale with analog voltage, current, and SSI outputs. Featuring self-contained electronics, stainless steel probe, and die cast probe head with IP66 rating, transducers are suited for hydraulic cylinder and actuator feedback applications. Read More

Test & Measuring Instruments, Electronic Components & Devices

LVDT Signal Conditioner eliminates calibration concerns.

June 10, 2010

Offering master/slave synchronization capabilities, EAZY-CAL(TM) delivers fingertip calibration routine that eliminates repetitive null and span potentiometer adjustments. Dual front panel push buttons enable digital calibration within seconds, and sequencing 4-LED status indicator guides operator through process while also providing feedback. Able to be remotely located up to 100+ ft away, unit supports LVDT position sensors with plug-and-play compatibility. Read More

Test & Measuring Instruments, HVAC, Sensors, Monitors & Transducers

Linear Position Sensors withstand 400°F temperature spikes.

June 4, 2010

Suited for various military and defense applications, HSTAR 750 Series Hermetically Sealed Linear Position Sensors can withstand harsh environments and high temperature peaks found in military aircraft and equipment. AC-operated, ¾ in. dia sensors are available in ranges of ±0.050 to ±10.0 in., and can be constructed for immersion in pressurized fluids and exposure to radiation at 3x107 Rads for 40 yr. Options include metric threaded cores, smaller diameters, and low mass cores. Read More

Sensors, Monitors & Transducers

Bi-Polar LVDT Position Sensors feature stainless steel construction.

December 4, 2009

HSD/HSDR 750 Series hermetically sealed linear position sensors operate from ±15 Vdc input and offer precalibrated 0 to ±10 Vdc output, offering easy integration with PLCs, digital indicators, ADCs, and data processors. Coil windings are sealed against hostile environments to IP68, and sensors are impervious to dirt, water, steam, and other corrosive elements. Available in ranges of ±0.050 to ±10.0 in., sensors are offered with options including Teflon® bore liners and metric threaded cores. Read More

Sensors, Monitors & Transducers

Sensors provide position feedback of steam control valves.

April 28, 2009

Constructed of stainless steel, hermetically sealed HSTAR 750 Series is designed for use in the position measurement of nuclear steam and gas turbine control valves within power generation plants. These ¾ in. dia, AC-operated linear position sensors can withstand 400º temperature spikes and exposure to radiation at 3x107 Rads for 40 years. Available in ranges of ±0.050 to ±10.0 in., they provide accurate position feedback of valve position to remote electronics. Read More

Sensors, Monitors & Transducers

Position Sensors are designed for use in off-road vehicles.

February 23, 2009

Constructed entirely of stainless steel and hermetically sealed to IEC standard IP-68, LP 750 Series Frictionless Position Sensors suit hydraulic cylinder and valve position sensing within off-road vehicles, farm equipment, and construction equipment including cranes and forklifts. Sensors' 5 Vdc input works with micro-controlled-based systems and allows signal processing electronics to be located remotely. Units are offered in three outputs and standard ranges of 3.75-24 in. Read More

Sensors, Monitors & Transducers

Position Sensors offer stroke of 0-4 up to 50 in.

December 10, 2008

Designed to withstand harsh/corrosive environments, LP750 Series Linear Position Sensors operate at up to 500°F and 30 million Rads in steel mills, power/petro plants and off-road vehicles. They operate while buried in oil and under water pressure. Noncontacting, SS sensors are hermetically sealed and frictionless and include digitally enhanced analog output and 5 Vdc input. Available in standard ranges of 3.75-24 in., they are offered in 3 output versions. Read More

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Macro Sensors