Displacement Transducer

The BCD-5B is a crack displacement transducer for measuring cracks occurring in concrete structures and rock-beds of mines and quarries. Rated Capacity: ±5 mm Nonlinearity: Within ±2% RO Measuring Force: Approx. 10 N/ 5 mm Rated Output: 1 mV/V ±5%

The BCD-E-70S is a surface displacement transducer developed for indoor testing of concrete loads. Rated Capacity: 2.0% strain (Tensile side, 0 to 1.40 mm), 0.5% strain (0 to 0.35 mm) Nonlinearity: Within ±3% RO Measuring Force: Approx. 1.96 N Rated Output: Approx. 2.5 mV/V

The BJB-C-S is a displacement transducer for measuring rock-bed displacement and ground settlement. Suitable for ordinary measurement of rock-bed displacement. Rated Capacity: 100 to 200 mm Nonlinearity: Within ±2% RO Measuring Force: Approx. 78 N Rated Output: Approx. 1 mV/V

The BJB-D-S is a displacement transducer for measuring rock-bed displacement and ground settlement. Suitable for measurement of the settlement of soft ground. Rated Capacity: 500 to 2000 mm Nonlinearity: Within ±2% RO Measuring force: Approx. 15 kg or more Rated Output: Approx. 1 mV/V

The BJB-E-S is a displacement transducer for measuring rock-bed displacement and ground settlement. Suitable for embedment in a boring and for rock-bed displacement measurement in NATM. Rated Capacity: 50 to 100 mm Nonlinearity: Within ±2% RO Measuring Force: Approx. 78 N Rated Output: Approx. 1 mV/V

The BRD-AT is a displacement transducer with thermal sensor. It is suitable for compressive changes of rock-bed and enables measurement of upheaval. Rated Capacity: 5 to 50 mm, -30 to 70ºC Nonlinearity: Within ±1.5% RO Rated Output: 1 mV/V or more

The DTP-E-S is a potentiometer type displacement transducer with drip proof for measuring displacement by extending or contracting wire. Rated Capacity: 500, 1000, 2000 mm Nonlinearity: Within ±1% RO Measuring Force: Approx. 9.8 N (500 mm), approx. 4.9 N (1000, 2000 mm) Rated Output: Approx. 5 mV/V

The RMD-G is a displacement transducer for measuring displacement and release strain on bedrock. Rated Capacity: 0 to 100 mm (Tension or compression rated capacity can be sorted) Nonlinearity: Within ±2% RO Rated Output: Approx. 4 mV/V

The SDD is for measuring relative displacement on boundary surface between banking and bedrock. It consists of a fixing pile, fixing panel and strain-gage displacement transducer BJB-D-S with moving element. Rated Capacity: 500 (±250) to 2000 (±1000) mm Nonlinearity: Within ±2% RO Rated Output: 1 mV/V or more

The SDM is for measuring relative displacement (slide displacement) occurring at the border between different materials of banking. It consists of an inclination transducer and connection pipes. Rated Capacity: ±20° Nonlinearity: Within ±2% RO Rated Output: 2 mV/V or more (-Rated Capacity to +Rated Capacity)

The SVM-B-S is suitable for measuring deformation of banking of fill dams at each stage. The system consists of a support, a crossarm with settlement panel and a displacement transducer. It is installed in multistage.