The BF350-3AA-23-TO is a high-performance foil strain gauge engineered for design engineers and application technicians who require dependable, accurate strain measurement in demanding environments. Its precision uniaxial sensing capability makes it an ideal, off-the-shelf solution for integrating into load cells, pressure transducers, and force sensors—especially where consistent performance under varying conditions is critical.
Metal foil resistance strain gauges are the core sensing elements of various strain sensors. A foil strain gauge is a thin, flexible sensor that measures strain on an object. It consists of a metallic foil pattern mounted on a backing material. When the object deforms, the foil’s electrical resistance changes proportionally, allowing precise measurement of stress, load, or pressure.
Key Features & Advantages
- Gauge Type: Linear/Signal Alex
- Foil Material
- Operating Temperature Range: -50°C to +200°C.
- Grid Dimensions: The sensitive grid length is typically 3mm x 2mm
- Resistance: 350 Ohms (±0.35%).
Model: HBF-GB
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GB-A
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GB-B
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GB-C
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GB-D
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GB-E
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-GD
Resistance: 60-5000 (ohm)
Material: Foil
Model: HBF-HA-B
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-HA
Resistance: 120-2000 (ohm)
Material: Foil
Model: HBF-HA-C
Resistance: 120-2000 (ohm)
Material: Foil
Model: HB-BF
Technical parameters of the BF series
Resistance 120/350/1000
Sensitivity coefficient 2.08±1% (A level)
Dispersion scope ±1%
Average output coefficient
Model: HBF-KA
Resistance: 360-2000 (ohm)
Material: Foil
Model: HBBF-
Resistance: 120-2000 (ohm)
Material: Foil
Payment Terms: FOB OR EXW Shenzhen OR GUANGZHOU
Five Terminals
Model: HBBF-TM
Resistance: 120-2000 (ohm)
Material: Foil
Универсальный датчик для автомобильных весов, отличная совместимость, превосходные характеристики.