Macro Sensors
Pennsauken, NJ 08110
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Position Transmitter indicates control valve position.
Operating from 10 to 36 Vdc input, HSDI 750 Series loop-powered, 4-20 mA, LVDT position transmitter is constructed of TIG-welded stainless steel. Hermetically sealed device operates in environments where caustic and corrosive materials are present. Available with measurement ranges of 1 to 10 in., series provides non-contact position monitoring and remote feedback. Two-wire position transmitter...
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Position Transmitters are certified intrinsically safe.
PTI 750 Series loop-powered LVDT position transmitters offer 4-20 mA output and are FM certified for use in Class I, Division 1, Group A, B, C, and D, and Type 4X locations. Electronics are hermetically sealed against corrosive environments and adverse operating conditions. Available in measurement ranges from 1 to 10 in., 2-wire position transmitters operate from 10 to 36 Vdc input, feature...
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Rotary Position Sensor measures angular displacement.
Contactless R1380 inductive sensor measures angular position up to 100Ã-
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LVDT Position Sensors operate in tight places.
AC-operated CD 375 Series miniature LVDTs employ compact 3/8 in. dia design. Contactless position sensors are available in full-scale measurement ranges from +/-0.025 to +/-2.0 in. and offer core-to-bore radial clearance of 0.012 in. Units feature repeatability with error of less than 0.01% of FSO and maximum linearity error of +/-0.25% FRO. Operational with differential input LVDT signal...
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LVDTs are rated for 30 to 160 deg F.
HSDR 750 Series hermetically sealed, DC-operated 3/4 in. LVDTs utilize radially mounted electrical connector that permits through-bore operation. Units operate from +/- 15 Vdc and deliver 0 to +/- 10 Vdc full scale output. Sensors feature high resolution. LVDTs are designed for linear motion control, factory automation, and general position measurement.
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Signal Conditioners support any standard LVDT.
LPC-2100 Series LVDT signal conditioners operate from 115 or 220 Vac, 50-60 Hz line power. User-selectable 0 to Ã-
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Gaging Probe gets out of the way when necessary.
Shaft of GHX Series LVDT probe retracts during loading/unloading operations in gaging fixture or inspection jig, but extends immediately when pressurized by air. Probe contact force remains constant, independent of position, and can be set by adjusting air pressure. Air outflow through bearing stops grit, dirt, dust, oil, solvents or other contaminants from entering unit. Applications include...
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LVDT Signal Conditioner operates without line power.
Low voltage LVC-2401 operates from 24 to 30 Vdc power, and is suitable for use in industrial applications where space and power sources are limited. It has user-selectable +/-7.5 Vdc and 4 to 20 mA outputs, LVDT excitation frequency of 2.5, 5 and 10 Hz, and works with any LVDT or RVDT. Unit operates over temperature range of 0 to +160Ã-
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Sealed AC-LVDTs offer 0.01% (full scale) repeatability.
HSAR 750 Series AC-in/AC-out Hermetically Sealed AC-LVDTs are constructed of stainless steel for environmental robustness. These 3/4 in. position sensors feature radially-mounted electrical connectors, which permit through-bore operation. LVDTs are accessible from both ends to permit mechanical support and core guidance, and are open at both ends for cleaning. They are offered in full scale...
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