The successor to "LCA-124"! The 1 gauge is dedicated to 120Ω, but the 2 gauge can be used for 100 to 1000Ω.
The "STA-12G" is an improved version of the old 120Ω gauge amplifier "LCA-124 (discontinued)," designed for 1 and 2 gauge applications. It has changed the amplification ratios from 1,000 and 2,000 times to 800 and 1,600 times. With this change, for example, when set to 800 times, a strain of 1μStrain is output as exactly 1mV, making conversion easier. Although the reduction in amplification ratio has decreased amplification accuracy, it has become an overall user-friendly, low-power strain amplifier. 【Features】 ■ Amplification ratios selectable: 200, 400, 800, 1600 times ■ Amplifies 1μStrain to 1mV at 800 times ■ Low power consumption of 25mA (when connected to a 120Ω gauge) ■ Zero adjustment range of ±2mV (equivalent input voltage) ■ Compact low-power strain amplifier *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ Can be mounted on standard DIN rails ■ Suitable for civil engineering and construction sites ■ Compatible with commercially available strain sensors *For more details, please refer to the PDF document or feel free to contact us.
Price range
P2
Delivery Time
※Out of stock due to semiconductor shortage.
Applications/Examples of results
【Usage】 ■ Measurement of strain in steel and concrete at construction sites ■ Small-scale strain measurement outdoors or in laboratories for research, testing, education, and teaching materials *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Geo Tech Services Co., Ltd. operates in three divisions: manufacturing and sales, construction, and operations and services. We are committed to monitoring natural disasters such as landslides and debris flows, closely connected to the earth, and we also provide maintenance services for wells and snow-melting equipment, as well as safety management for construction sites. Please feel free to consult us if you have any requests.