سنسور و مبدل سنسور نیرو و لودسل

Product Attributes

Introduction

The FSA Series are force sensors based on the piezoresistive principle, providing ratiometric analog or digital output for reading force values within specified full-scale force and temperature ranges. They are fully calibrated and temperature-compensated for sensor offset, sensitivity, temperature effects, and non-linearity via an onboard ASIC. The direct mechanical coupling design facilitates interfacing with the sensor and enables coupling with tubes, diaphragms, or push rods, delivering repeatable performance and a reliable mechanical interface for applications. The package also provides excellent corrosion resistance and isolation from external package stress. All products are designed and manufactured in accordance with ISO 9001 standards.

Features

• Multiple force ranges: Newtons (N): 5, 7.5, 10, 15, 20, 25; Pounds (lb): 1, 1.5, 2, 3, 5; Grams (g): 500, 750; Kilograms (kg): 1, 2
• Total error band: ±5% FSS
• Accuracy: ±3% FSS
• Ratiometric analog or SPI/I²C-compatible digital output
• Fully calibrated and temperature compensated over 5°C to 50°C [41°F to 122°F]
• Overload force: 6804 g [15 lb]
• Supply voltage: 3.3 Vdc or 5.0 Vdc typical
• Low power consumption: 13 mW (analog) or 20 mW (digital)
• Excellent part-to-part repeatability
• Enhanced reliability
• Stable interface actuator
• Internal diagnostic capability
• REACH and RoHS compliant

Applications

• Non-ambulatory non-invasive pump pressure
• Infusion pump
• Renal dialysis machine
• Occlusion detection
• Load and compression sensing