LTH150: Capteur de force sub-miniature type Donut

Small Footprint: only 0.16” (4.1 mm) height and 0.5” (12.7 mm) outer diameter
Lightweight: 0.08 oz (2.3 g)
Capacity: from 5 lb to 150 lb (22.2 N to 667 N)
Dynamic response: exceptional low deflection and high natural frequency
Energy efficient: 1000 Ohm bridge resistance enables low power consumption

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Description
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Application Use

The LTH150 Through-Hole Load Cell is a small, low-profile sensor designed to measure compression forces. It is ideal for applications where a structure, like a bolt, needs to pass through the sensor, such as measuring bolt clamping force.

Design

This sensor is compact and lightweight, with a 0.14" (3.5 mm) inner hole, making it easy to fit into tight spaces without adding extra weight or bulk. Its custom strain gauge and solid one-piece design help reduce errors caused by unwanted or off-axis forces. It also has low power consumption, making it great for battery-powered devices or applications where heat buildup needs to be minimized.

The LTH150 is made of strong 17-4 PH stainless steel and works in temperatures ranging from -60°F to 200°F (-50°C to 93°C), making it reliable in tough environments. Its very low deflection (0.0005 in / 0.013 mm) allows for a quick and accurate response. The sensor is RoHS compliant and comes with a #34 Gauge Braided Shielded cable to improve signal protection and reliability.

Calibration and Customization

FUTEK’s ISO-certified calibration lab provides different options to ensure accuracy and compatibility with various devices. For custom solutions or special applications like extreme temperatures, radiation exposure, vacuum environments, or high vibration/shock conditions, please contact FUTEK.

Reference LTH150