Product Details
GML670 is a high-precision micro weighing sensor. Its internal resistance strain gauge adopts temperature self-compensation. It is suitable for use in occasions where the temperature change is not large or the temperature drift requirement is not high. The product can be used as full bridge or half bridge. The full bridge has four wires (red, black, green and white), which can be used individually or in groups. The half bridge has three wires (red, black and white), which can be used in groups of two or four. The sensor wire adopts the national standard UL1571 electronic wire or loose wire. Three wire diameters are available: AWG26 (φ1.0)/AWG28 (φ0.9)/AWG30 (φ0.8). The conventional wire length of the full bridge is 210mm, and the conventional wire length of the half bridge is 450mm. The wire length can be customized. The wire tail can be connected to connectors of various brands, and the connector model is specified by the customer. During installation, the 4-φ3.1 holes are fixed, and the center φ5.1 through hole is the stress point, and tension and compression can be measured in both directions; when the white glue side faces upward, the pressure direction is negative and the tension direction is positive; when the white glue side faces downward, the pressure direction is positive and the tension direction is negative.
Product Description
| Rated capacity | 10kg, 30kg, 50kg, 75kg, 100kg, 150kg |
| Zero balance | ±0.5mV/V |
| Output sensitivity | 0.8±0.2mV/V—Half Bridge, 1.6±0.2mV/V-Full Bridge |
| linearity | 0.05%F.S |
| Repeatability | 0.05%F.S |
| Hysteresis error | 0.05%F.S |
| Creep | 0.05%F.S/1min |
| Comprehensive error | 0.05%F.S |
| Temp. effect on span | 0.1%F.S/10°C |
| Temp. effect on zero | 0.2%F.S/10°C |
| Input resistance | 1000±20Ω |
| Output resistance | 1000±20Ω |
Actual image of the product
