The KG-A crack displacement transducer is set across a crack on the surface of concrete or across a joint between two concrete layers to measure the displacement of openings. The waterproof feature allows this transducer to make accurate and stable measurement outdoors over a long period of time. It is mounted using an anchor bolt […]
Type | Capacity | Rated output | Non- linearity |
Temperature range |
---|---|---|---|---|
KG-2A | ±2mm | 1.5mV/V (3000×10-6 strain) | 0.5%RO | -20 ~ +60°C |
KG-5A | ±5mm | 2mV/V (4000×10-6 strain) | 1%RO |