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Email:

nanhua@nhelectronic.com

Phone:

15889400608

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Product Category

Strain gauge for conventional sensors

Keywords

Product Description

Characteristics

BA&ZA Series: Polyimide substrate, made with imported copper foil, fully enclosed structure; can simultaneously achieve temperature self-compensation and creep self-compensation; high accuracy, good stability, easy to use, strong adhesion, suitable for 0.02-level sensors. After sealing with a protective cover layer, the protection is good, and the performance is more stable.
BF&ZF Series: Modified phenolic resin substrate, made with imported Evan foil, fully enclosed structure; can simultaneously achieve temperature (or elastic modulus) self-compensation and creep self-compensation; accuracy and stability are the same as BF series products, high resistivity and sensitivity coefficient, the sensitivity coefficient temperature characteristics can be adjusted through heat treatment, so that it can be used in elastic modulus self-compensation片, suitable for making 0.03~0.05 level sensors without external compensation.

BKM: Made of copper foil and PEEK film by lamination, fully enclosed structure; can simultaneously achieve temperature (or elastic modulus) self-compensation and creep self-compensation; has extremely low moisture absorption rate and good resistance to humid heat, suitable for C3 level high-precision sensors.

Strain Gauge Model Naming Rules

Technical Parameters

Product Model MODEL	Sensitive Grid Size GRIDDIM Length (L) × Width (W) (mm)	Substrate Size BACKINGDIM Length (L) × Width (W) (mm)
B120-2AB(× ×)-C	2.0×1.5	9.3×9.3
B120-3AB(××)-C	3.0×1.6	10.5×10.5
B120-4AB(××)-C	3.8×1.7	11.5×11.5