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Resensys
New Displacement SenSpot

New Displacement SenSpot

Product catalog summary

Overview: The SenSpot™ Displacement Meter by Resensys LLC is a precision sensing device designed for structural health monitoring, particularly in bridges, buildings, dams, and tunnels. It features ultra-low power consumption and wireless communication capabilities.

Benefits:

Long battery life of up to 10 years.
Wireless communication using IEEE 802.15.4 standard.
Lightweight and compact design for easy installation.
Adjustable sampling intervals ranging from 18 seconds to 10 minutes.
Long communication range of up to 1.0 km in free space.

Specifications:

Resolution of 0.1mm.
Measurement range options from 25mm to 300mm.
Mechanical stroke lengths vary with model.
Non-linearity of measurement is less than or equal to ±0.10% of full stroke.
Operational temperature range from -40°C to +65°C.
Ingress Protection rating of IP65, ensuring weatherproof capabilities.
Powered by a replaceable lithium-ion battery.

Description: The SenSpot™ system is designed for easy installation and scalability, providing a high-performance solution for distributed structural integrity monitoring. It requires no maintenance, calibration, or battery replacement throughout its service life. The device is particularly useful for monitoring crack progression in structures, utilizing a sliding element that moves with structural displacement.

Wireless Transmitter: The universal wireless transmitter reads analog measurements from the sensing element and transmits data wirelessly to the SeniMax system. It is available in self-adhesive or flange-mount form factors.

Catalog excerpts

SenSpot™ Displacement MeterUltra-Low Power Precision Sensing & Wireless Communication Typical Applications ■ Bridge health monitoring ■ Structural integrity monitoring (buildings, dams, tunnels, etc.) Benefits ■ Long lifetime (battery life of 10 years) ■ Wireless communication (IEEE 802.15.4) 9 Lightweight (about 245 gr) o Wireless transmitter: 120 g (4.2 ounces) o Cable (1ft): 10 g (0.35 ounces) o Displacement sensing element (1"): 115 g (4.0 ounces) ■ Small size: o Wireless transmitter: 50mm (1.96") x 50mm (1.96") x 34mm (1.34") o Displacement sensing element: 158mm (6.25") x 22mm (0.9") (^displacement) ■ Adjustable sampling interval (From 18sec to 10min) ■ Long communication range: 1.0km (0.62mile) free space Specifications ■ Resolution: 0.1mm (4mil) ■ Measurement Range: 25mm (1"), 50mm (2"), 75mm (3"), 100mm (4"), 150mm(6"), 300mm(12") ■ Mechanical stroke length of the sensing Resensys LLC www.resensys.com element: 28mm (1.1"), 53mm (2.1"), 78mm (3.1"), 103mm (4.1") ■ Measurement non-linearity: <= ±0.10% (Full Stroke) ■ Working temperature: -40°C to +65°C (-40°F to +150°F) ■ Ingress Protection: IP65, weatherproof. Protected against rain, snow, and UV exposure ■ Power source: replaceable lithium-ion battery

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Description SenSpot™ provides an easy to install, scalable solution for distributed structural integrity monitoring. Resensys SenSpot™ technology offers a high performance method for large-scale sensing, wireless synchronization, and ultra-energy efficient wireless communication. SenSpot™ is designed to operate maintenance-free for more than a decade. After installation, SenSpot™ does not need calibration, battery replacement, or any other maintenance during its entire service life. Due to small size and light weight, adhesive-mount SenSpot™ sensors can be applied easily to as many critical spots...

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Wireless transmitter is universal and it reads the analog measurement from the sensing element and transmits the data wirelessly to SeniMax. These units come in either self-adhesive or flange-mount form factors. Resensys LLC www.resensys.com TEL: 301-405-9108 Email:[email protected]

Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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