Test & Measuring Instruments, Communication Systems & Equipment

Shop Floor Measuring System delivers on automation, capacity.

September 24, 2013

Offered in benchtop and floor models, c-vision™ Video Contour Projector® features optical system with 2 internal optical magnifications and 10 digital zoom settings that allow full 16:1 zoom range. At lowest magnification, system provides 3 in. field of view (equivalent to 30 in. optical comparator). Fully telecentric optics are paired with QVI digital megapixel camera that captures and measures entire field of view in one snapshot, enabling simultaneous measurement of dozens of features. Read More

Test & Measuring Instruments

ULP Comparator enhances portable technology.

December 19, 2012

Supplied in 2 x 1.25 mm SC-70 package, TS881 is suitable for use in front-end detection and measurement circuitry. Supply compatibility (1.1–5 V over -40 to +125°C range) promotes extended operating times with smaller batteries. Typ operating current is 210 nA at 25°C, and push-pull output circuitry minimizes power consumption when driving any capacitive or resistive load. Other features include 8 ns response time, 2 µsec typ propagation delay, and rail-to-rail input. Read More

Test & Measuring Instruments, Laboratory and Research Supplies & Equipment

Automated Measuring System features 80 in. capacity.

September 20, 2012

Featuring laser interferometer, air bearings, and bi-directional probes, Labmaster Long Length Universal Model 1000A offers direct reading range of 40 in. Probe movement and table movements such as swivel, centering, tilt, and elevation adjustments are controlled with press of button or click of mouse. Automated positioning, alignment, and measurement practically eliminate operator influence and minimize measurement time. Instrument configurations can be saved and recalled at later time. Read More

Test & Measuring Instruments, Electronic Components & Devices

High-Speed, Rail-to-Rail Comparator operates from -55 to +225°C.

June 27, 2012

Supplied in 5 x 5.5 mm TDFP SMT hermetically sealed ceramic package, VOLGA offers rail-to-rail input/output capability as well as shutdown mode that places device in low power consumption mode when comparator function is not needed. Internal hysteresis promotes noise immunity, and output implements push-pull CMOS stage that can sink or source up to 16 mA. Requiring 5 V (±10%) power supply, device has typ propagation delay of less than 30 nsec at 20 mV overdrive. Read More

Test & Measuring Instruments, Vision Systems

In-line 2D Optical Micrometer offers multi-point measurement.

December 6, 2011

Combining functionality of laser scan micrometer, machine vision system, and optical comparator in single device, Model TM-3000 is available in 3 sensor head sizes and can utilize 2 transmitter-receiver pairs simultaneously. Because system works in 2 dimensions, it can measure up to 16 points within measurement area. In addition to 15 measurement modes and 8 auxiliary modes, device includes position correction function, which automatically orients test part prior to measurement. Read More

Test & Measuring Instruments, Software, Electronic Components & Devices

Digital Optical Comparator automatically verifies part-to-CAD data in real time.

October 7, 2011

CAD Auto-Align and Auto Pass/Fail software tools for the VisionGauge® Digital Optical Comparator (Patents Pending) offer real-time, automatic comparison of part-to-CAD data. Auto-Align tool supports both X-Y and X-Y-Rotation alignment of CAD drawing to part and takes less than 2 seconds to produce results. Auto Pass/Fail tool, designed to determine if part is within tolerance, can be point-based or can consider complete geometric entities. Read More

Test & Measuring Instruments

Horizontal Floor Stand Optical Comparator is LED-illuminated.

September 1, 2010

Providing unreversed image, CC-20 comparator utilizes TruLight(TM) LED illuminator monochromatic green LED profile light that, in conjunction with tungsten halogen and available mercury arc surface illumination lighting, offers vivid image on 20 in. dia screen. Unit includes eCAD(TM) electronic overlay package that eliminates need for charts and part overlays. It also has motorized, 550 lb load worktable, while motorized 5-position internal lens turret is optional. Read More

Test & Measuring Instruments

Benchtop Optical Comparator utilizes LED illumination.

September 1, 2010

Offering 14 in. dia screen to measure critical part details, CC-14 horizontal comparator employs telecentric optics that provide corrected upright image. TruLight(TM) LED illuminators include monochromatic green LED profile light; optional Oblique TruLight Ringlight with 8 white LEDs and 6 switch selectable patterns; and optional TTL TruLight surface light. Also, 3-position internal lens turret accelerates mag changes while keeping lenses safe and ready. Read More

Test & Measuring Instruments

Entry-Level Optical Comparator delivers diverse functionality.

September 1, 2010

Providing 14 in. dia screen to measure images of any part, CC-14L horizontal benchtop comparator employs telecentric optics that provide corrected image and TruLight(TM) all-LED illumination. Latter includes high-brightness monochromatic green LED profile light that provides variable intensity, optional TruLight Ringlight with 8 white LEDs with directional lighting and variable intensity, and optional LED through-the-lens coaxial surface light with variable intensity. Read More

Test & Measuring Instruments

Horizontal Benchtop Comparator offers 2 illumination sources.

September 1, 2010

Model CC-16 5X features 16 in. screen, providing corrected and upright image of measured part, and 5x fixed lens, which allow full viewing of 3.2 in. part. Unit includes TruLight(TM) bright monochromatic green LED profile light as well as TruLight TTL surface illumination with white LED light source, both which provide variable intensity and lights that last for life of comparator. Product also has 15 x 6 in. XY travel, 2 in. focus travel, and ±7.5° helix motion. Read More

Test & Measuring Instruments, Labels, Tags, Signage & Equipment, Software

Electronic Overlay Package eliminates comparator charts.

July 1, 2010

Consisting of software and internal comparator hardware, eCAD(TM) allows CAD model to be used to project profile tolerance band onto comparator screen. Comparator utilizes custom-designed optics to produce digital image that is projected onto screen. PC may be networked to download CAD files from server, and secured to control and protect original CAD files. Incorporating multiple tolerance zones as defined by CAD file, eCAD indicates whether part is in- or out-of-tolerance. Read More

Test & Measuring Instruments, Machinery & Machining Tools

Optical Comparator meets medical device manufacturer needs.

June 30, 2010

Focus(TM) Specialist 16 in. Horizontal Contour Projector® employs completely telecentric optics which yield upright and reversed images that are crystal-clear and undistorted on 16 in. dia viewing screen. Along with all-LED TruLight(TM) illumination, eCAD(TM), and Projectron(TM) automatic edge detection technologies, benchtop comparator offers dedicated 5x magnification lens, motorized worktable with 15 x 6 in. XY travel, eChek(TM) metrology software, and mineral cast base. Read More

Test & Measuring Instruments, Electronic Components & Devices

Digital Optical Comparators compare parts to CAD data.

June 8, 2010

Combining capabilities of optical comparator, video CMM, machine vision, and vision system, VisionGauge® Optical Comparators produce operator-independent pass/fail result and display any deviation from specification by comparing part against bi-directional tolerances at user-specified control points. Available in 5, 10, 20, 50, and 100 X magnifications, comparators use machine vision tools to carry out pattern matching, color verification, and defect detection. Read More

Test & Measuring Instruments, Electrical Equipment & Systems, Sensors, Monitors & Transducers, Electronic Components & Devices

Current-Shunt Monitor suits power management applications.

September 8, 2006

Model INA206 combines high-side current-sense amplifier and 2 open-drain output comparators with internal 0.6 V voltage references in 14-pin package. Comparators provide over/under current detection or power supply over/under voltage detection. With gain setting of +20 V/V, unit features common-mode voltage range of -16 to 80 V, 500 kHz bandwidth, and supply range of 2.7-18 V, and is specified for ±3.5% maximum output error over -40 to +125°C temperature range. Read More

Test & Measuring Instruments

Benchtop Optical Comparator has 14 in. viewing area.

September 16, 2004

Equipped with built-in LCD displays and shop-hardened keypad, Focus(TM) Contour Projector® employs true telecentric optics; internal, turret-mounted magnification lenses; and balanced center-drive focus mechanism. Automatic lens sensing provides error-free measurement scaling. Product, with adjustable direct projection collimator, also features integral geometric measuring processor, square-on surface illumination, and hardened worktable with 8 x 5 in. travel. Read More

Test & Measuring Instruments

Optical Comparators include attribute measuring tools.

June 4, 2004

Floor model Contour Projectors® QL-20(TM) and QL-30(TM) feature 20 and 30 in. dia screens, respectively. Vertical design, with 32 x 8 in., nickel-plated worktable, supports up to 550 lb loads and takes up less than 20 sq. ft. Both machines deliver images, upright and unreversed, on flat field screen. Ergonomically designed systems employ collimated, truly telecentric lenses and integral Geometric Measuring Processor with dual LCD displays. Read More

Test & Measuring Instruments

Optical Gaging System offers magnification from 10-100 x.

October 3, 2003

Model DH 216-200 LCD features Part-View Screen that shows picture of part as it is being measured and can provide printed copy. It includes motorized XYZ stage travel up to 6 x 18 x 3 in., automatic edge sensing, electronic screen protractor, RS232 interface to printer for hard copy documentation, and choice of PC-based or computerized geometric readouts. Software provides non-contact 50-millionths-step measuring system. Optical accuracy is 0.05%. Read More

Test & Measuring Instruments

Eddy Current Comparator runs automatically after setup.

August 25, 2003

Varimac V tests metal parts, bar, wire, and tubing for variations in physical characteristics such as alloy, hardness, case depth, and heat treatment. Selective circuits optimize differentiation between signals for wanted and unwanted conditions. Frequency range of 100 Hz to 2 MHz enhances selectivity, while 20 GB hard drive handles all data storage for setups and reporting. Testing can be observed on remote monitor without going out to plant floor. Read More

Test & Measuring Instruments

PC-Based Comparator simplifies quality control.

March 19, 2003

See-More(TM) Automated Optical Comparator gauges precision-machined parts, threaded fasteners, plastic bottles, precision-molded parts, prototypes, and difficult materials, such as glass and crystal, with accuracy of 0.0005 in. or better. It can be connected to factory networks or data archival systems. Wide-Eye(TM) lens system offers large field of view with deep working range. See-More provides automatic QC data collection and archival, report generation, and GUI. Read More

Test & Measuring Instruments

Comparator Gauge measures internal/external diameters.

January 10, 2003

Checkmatic internal/external gauge measures center axis distances, thread rolls, and internal/exterior grooves. It also determines precise bearing face distance, concentricity, hole position and center distance, internal recess diameters, internal and external splines, and slot and undercut depth. With switchable solution of 0.0005/0.00005 in., product incorporates inch-metric conversion, preset and preset recall, zero settings, memory hold, tolerance input, and RS-232 input. Read More