Long Distance
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Product
Long Baseline (LBL) Systems
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Teledyne Benthos offers a full line of subsea acoustic communication based products that can be configured in many different ways, including into Long Baseline (LBL) positioning systems.Benthos modems and acoustic releases can be set up as transponder nodes, either fixed or mobile, that can be used to calculate range between any one node and the others. The distance between the transponders is usually hundreds, if not thousands, of meters, hence the name Long Baseline. With the inclusion of telemetry, a network can adapt to changing transponder positions to provide greater operational flexibility.
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Product
Constant Distance SECM
VS-STYLUS
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In collaboration with SENSàSION, we are pleased to offer the Soft Stylus Probe contact mode technique developed by Professor Hubert Girault and co-workers of the Laboratory of Physical and Analytical Electrochemistry (LEPA) at the École Polytechnique Fédérale de Lausanne (EPFL) for constant distance SECM. The probe technology offers the following benefits:
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Long Range Systems
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Long-range lightning detectors are helpful in advance planning. The LD-250 and LD-350 are suitable for both desktop and laptop computers. The LD-250 can be used mobile for storm chasing. The LD-350 can be used as a stand-alone lightning network detector. Similar to the LD-250 & LD-350, StormTracker is a long-range lightning detector helpful in advance planning and can also be used as a lightning network detector. The StormTracker PCI requires installation in a desktop PC. CLICK HERE FOR A PRODUCT COMPARISON CHART
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Product
Adjustable Distance Detecting Head Laser
LV-S31 Series
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Adjustable Distance Detecting Head Laser. Bright output indicator. 0.08" Spot Diameter. Unaffected Target Color
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Product
Laser Distance Measurer
NT-8560
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Ideal for measuring factory layout, facilities safety area, trench depth, roof area for solar, building maintenance, ceilings maintenance, road works, water level, sheet rock measurement.
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Social Distancing Monitor
Aura
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The Aura personal proximity sensor is designed to tackle the challenge of social distancing brought about by COVID-19. It allows businesses to ensure a minimum distance between workers and customers with a lightweight, wrist unit.
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Product
Laser Distance Measurer
NT-8580
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Ideal for measuring factory layout, facilities safety area, trench depth, roof area for solar, building maintenance, ceilings maintenance, road works, water level, sheet rock measurement.
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Product
Distance Gauge
LOCalizer
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LOCalizerTM from Faxitron® is the revolutionary way to guide breast surgeries easily and accurately. LOCalizer uses a miniature radiofrequency Tag designed to be implanted into the breast up to 30 days before surgery. No surgical wires mean less stress for your patients and no more localization scheduling conflicts for you and your team. LOCalizer gives you the precision you need without the drawbacks of other localization techniques.
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Product
Long Range Thermal Weapon Sights
ThermoSight HISS
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The ThermoSight HISS S100 & S150, detachable thermal sights mount in-line with standard optical scopes (up to 15X), which serve as the eyepiece. These long range thermal sights can be detached and reattached without affecting the boresight of the day scope; significantly improving operator performance and tactical flexibility.
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Product
Radar Distance Sensors: Applications & Products
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Powerful radar distance sensors are needed to measure accurately and reliably even in complex industrial environments. With its unique measurement precision and real-time measurement rate, OndoSense distance radar sensors are ideal for automation in industrial applications with harsh conditions.
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Product
Long Length (OD) Measuring Instruments
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Pratt & Whitney Measurement Systems, Inc.
When high accuracy and reliability are foremost requirements, consider the Pratt & Whitney Digital and Laser Measuring Machine. These instruments are designed for many years of operation with minimum maintenance, without sacrificing accuracy or repeatability.
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Product
Ultrasonic Finder Distance Meter
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Instant and accurate distance and acreage measurement by ultrasonic waves, an ideal tool for architects and layout designers.
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Product
Laser Distance Meters
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Precision Mastech Enterprises Co.
A handheld electronic tool that uses a laser beam to measure distances, lengths, heights, and areas.
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Product
Long Life Seismic Energy Source
1900LLX-T
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Output volume of 10 cubic inches to 250 cubic inches. Light weight enough for shallow draught vesselsPowerful enough for blue water seismic surveys. Available with engineered seals for more robust performance.
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Product
LTP-25 High Performance Long Travel Probe
LTP-25
ICT/FCT Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 400Full Travel (mm): 10.16Recommended Travel (mil): 317Recommended Travel (mm): 8.05Overall Length (mil): 1,460Overall Length (mm): 37.08Full Travel Remark: Full Travel for LRP-25TJ: 340 (8.6) and Full Travel for all Ultra High springs: 350 (8.9)
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Product
Creepage Distances Test Card
CX-P27
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Shenzhen Chuangxin Instruments Co., Ltd.
Creepage Distances Test Card Brief DescriptionCreepage Distances Test Card, Refer to GB4706.1-2005 the 29th Item Atc
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Product
Professional Laser Distance Meter
VAH40 VAH100
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Professional 100m laser distance meter for ourdoor .Accurate and reponse fast, easy to use.
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Product
Distance, Coating and Thickness Meters
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PeakTech Prüf- und Messtechnik GmbH
This professional laser distance measuring device with multi-line LCD display, which has a backlight, was specially designed for high-precision distance measurements.
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Product
Rugged, Long Gauge Length Extensometers
Model 3543
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Jinan Testing Equipment IE Corporation
With over 15 years of proven reliability in the world’s most demanding testing environments, the Model 3543 extensometer is designed to survive in those applications where standard axial extensometers would not. Designed by Epsilon, the Model 3543 was created to survive specimen failure by separating into two halves, thus preventing permanent damage to the module body. During operation, the upper half of the extensometer pulls out of the main body. Tapered measuring beams activate strain gaged flexures within the unit. This unique design allows long measuring ranges, yet retains compatibility with electronics for strain gaged transducers. These models offer high accuracy and are light weight but rugged, with low operating force. They are tension only units.The units have hardened tool steel knife edges. Standard quick attach wires provided with the extensometer work on flat specimens up to 12 x 31 mm (0.5 x 1.25 inch) and on rounds up to 25 mm (1 inch) diameter. Optional quick attach kit wire forms are available for use on larger samples. See Model 3542L for long gauge lengths with smaller measuring ranges.The Model 3543 extensometers are strain gaged devices, making them compatible with any electronics designed for strain gaged transducers. Most often they are connected to a test machine controller. The signal conditioning electronics for the extensometer is typically included with the test machine controller or may often be added. In this case the extensometer is shipped with the proper connector and wiring to plug directly into the electronics. For systems lacking the required electronics, Epsilon can provide a variety of solutions, allowing the extensometer output to be connected to data acquisition boards, chart recorders or other equipment.
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Product
Long Life Seismic Energy Source
1500LL
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Excellent low frequency content. Using heavy-duty cluster spreader bars cluster elements in excess of 1,000 cubic inches possible without sacrificing peak output
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Product
Laser Distance Meter
KM 973
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Kusam Electrical Industries Limited
• Measuring Range : 0.05 to 40M (KM 973) , 0.05 to 70M (KM 975), 0.05 to 100M (KM 976) • Measuring Accuracy : ± 2 mm• Display Accuracy : 1 mm• Laser Classification : Class 2M II• Laser Type : 620-690nm, <1mW• Protection against splashes and dust : IP 54• Temperature range for Operation : 0°C to +40°C• Temperature range for Storage : -20°C to +70°C• Laser Switch-OFF Automatically : After 30 Seconds• Instrument Switch-OFF Automatically : After 3 Minutes• Area, Volume Measuring.• Indirect (Pythagoras) Measurement.• Plus-Minus Method.• Continuous Measurement.• Minimum / Maximum Measurement.• Display illumination.• Show beep.• Battery Life : 5000 to 8000 Measurements• Battery Selection : Lr6 (AA) 2 x 1.5V• Dimensions : 121(L) x 56(W) x 28(H) mm• Weight : 150g
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Product
Long Test Block (LTB)
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The SecuControl LTB is a robust, finger-safe test block engineered for IEC substations. Paired with keyed STP test plugs and built-in CT shorting, the LTB provides make-before-break operation and patented sequential opening (trip → current → voltage) so relays can be isolated and tested without risk of open CTs or nuisance trips. Its extended rear access (long rear end) brings relay connections closer to the block for neater, more efficient cabling and flush panel integration.
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Product
Laser Distance Meter with Clinometer
TRUPULSE 200
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F. W. Breithaupt & Sohn GmbH & Co.KG
*Scope magnification 7-times*Field of view 100m/915m distance*LCD Display in scope: target and measurement data at one glance*Range to non-reflecting targets 1.000m*Range to reflecting targets 2.000m*Accuracy in range ± 20cm (± 1m to weak targets; shown in display)*Accuracy in slope ± 0,25°*RS 232/Serial interface and with Bluetooth*IP protection IP54
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Product
Laser Distance Meters
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Trade your heavy tape measure for the Fluke Laser Distance Meters, which let you simply take measurements with one hand. No matter your job, the laser distance meter will help you measure farther, with greater accuracy and in more situations, saving you time and money. That''s because it lets you:
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Product
SparkFun Distance Sensor Breakout
4 Meter, VL53L1X (Qwiic)
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This SparkFun Distance Sensor Breakout utilizes the VL53L1X next generation ToF (Time of Flight) sensor module to give you the highly accurate measurements at long ranges for its size. The VL53L1X from STMicroelectronics uses a VCSEL (Vertical Cavity Surface Emitting Laser) to emit an Infrared laser to time the reflection to the target. That means that you will be able to measure the distance to an object from 40mm to 4m away with millimeter resolution! To make it even easier to get your readings, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system so no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1”-spaced pins in case you prefer to use a breadboard.
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Product
Magneto-inductive Distance Sensors
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mainSENSOR is based on an innovative measuring principle, which has been developed by Micro-Epsilon in order to combine the advantages of both inductive and magnetic sensors. Magneto-inductive sensors are frequently used as alternative to inductive sensors and proximity sensors in process automation, the packaging industry and in machine monitoring. Measuring the distance to a magnet which is fixed at the measurement object, the sensor outputs a continuous, linear signal. As different strength magnets are applied, measuring ranges of between 20 mm and 55 mm can be achieved. However, in order to adapt the measuring range, it is only necessary to change the magnet.
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Product
SparkFun Distance Sensor
1.3 Meter, VL53L4CD (Qwiic)
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This SparkFun Distance Sensor Breakout utilizes the VL53L4CD next generation ToF (Time of Flight) sensor module to give you the highly accurate measurements at short ranges for its size. The VL53L4CD from STMicroelectronics uses a VCSEL (Vertical Cavity Surface Emitting Laser) to emit an infrared laser to time the reflection to the target. That means that you will be able to measure the distance to an object from 1mm to 1300mm away with millimeter resolution! To make it even easier to get your readings, all communication is enacted exclusively via I2C, utilizing our handy Qwiic system so no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1”-spaced pins in case you prefer to use a breadboard.
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Product
BPLT-25 Long Travel Bead Probes
Bead Target Probe
Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 350Full Travel (mm): 8.89Recommended Travel (mil): 317Recommended Travel (mm): 8.05Mechanical Life (no of cyles): 500,000Overall Length (mil): 1,460Overall Length (mm): 37.08Full Travel Remark: Standard Spring: 400 mil / 10,16 mm, Alternate Spring 400 mil / 10,16 mm, High Spring: 400 mil / 10,16 mm, Ultra High Spring: 350 mil / 8,89 mm
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Product
Long Neck Combustible Gas Leak Detector
CD100A
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UEi Test & Measurement Instruments
The CD100A is the service persons tool designed to detect combustible gas leaks in residential and small commercial applications. Semiconductor sensor responds instantaneously to all combustible gases. The easily adjusted, steady tic rate provides a precise indication of the leak source. The CD100A can be used in tight quarters where others might not fit.





























