拉压力传感器又叫电阻应变式传感器,隶属于称重传感器系列,是一种将物理信号转变为可测量的电信号输出的装置。广泛运用在工业称重系统、平台秤、电子秤、吊钩秤、配料秤等测力场合。
美国Transducer Techniques GSO系列压式力传感器是以弹性体为中介,通过力作用在帖传感器两边的电阻应片使它的阻值发生变化,再经过相应的电路转换为电的信号,从而实现后面的控制。它的优点是精度高,测量范围广,寿命长,结构简单,频响特性好。
The Tranducer Techniques GS0 Series Load Cells can be utilized in tension or compression or both with excellent compliance. The force sensing end of the anodized aluminum transducer GSO Series is tapped 6-32 thru for attachment possibilities for almost any application. Bonded foil strain gages at the sensing element provide for excellent stability over the suggested temperature range and ensure long term reliability. Call for application assistance.
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Rated Output (R.O.): 1 mV/V nominal
Nonlinearity: 0.05% of R.O.
Hysteresis: 0.05% of R.O
Nonrepeatability: 0.05% of R.O.
Zero Balance: 3.0% of R.O.
Compensated Temp. Range: 60° to 160°F
Safe Temp. Range: -65° to 200°F
Temp. Effect on Output: 0.005% of Load/°F
Temp. Effect on Zero: 0.005% of R.O./°F
Terminal Resistance: 350 ohms nominal
Excitation Voltage: 10 VDC
Safe Overload: 150% of R.O.
Deflection Inches: 0.004 @ R.O.
Weight: 1 oz all ranges
Calibration Included: Compression
Optional Calibration: Tension
配件
CAL-TEDS Plug & Play Option with Connector
TC-CAL Tension Calibration Option
ALS-04 Load Stem (GS Series)
ALS-06 Load Stem (GS Series)
ALS-08 Load Stem (GS Series)
订货型号
GSO-10 10 260 .004
GSO-25 25 475 .004
GSO-30 30 360 .004
GSO-50 50 440 .004
GSO-100 100 610 .004
GSO-150 150 700 .004
GSO-250 250 1000 .004
GSO-500 500 1450 .004
GSO-1K 1,000 2000 .004