Description The EL Beam Sensor measures displacement by attaching a sensor to an aluminum pipe with a gauge length of 0.5 m to 2.0 m and calculating displacement by multiplying the measured angle by the gauge length L. ▣ Applications① Assessing the stability of adjacent structures affected by excavation orRead More →
Description The EL Tilt Sensor measures the tilt (angular deviation) of a target structure and is used to evaluate structural stability based on changes in inclination. ▣ Applications① Assessing the stability of adjacent structures affected by excavation or tunnel construction② Monitoring settlement, stress concentration, and inclination changes in structures suchRead More →
Description The EL Tilt Sensor measures the tilt (angular deviation) of a target structure and is used to evaluate structural stability based on inclination changes. ▣ Applications① Assessing the stability of adjacent structures affected by excavation or tunnel construction② Monitoring settlement, stress concentration, and inclination changes in structures such asRead More →
Description The EL Tilt Sensor measures the tilt angle (angular deviation) of a target structure and is used to assess structural stability based on changes in inclination. ▣ Applications ① Assessing the stability of adjacent structures affected by excavation or tunnel construction② Monitoring settlement, stress concentration, and inclination changes inRead More →
Description The Water Level Meter Tip is an essential component used in piezometers and water level meters for groundwater monitoring. It consists of a porous tip made of polyethylene designed to allow water to flow through while preventing sediment and debris from entering the measurement system. Specification Model Water LevelRead More →
Description Composition & Characteristic ▣ Components ① SJ-405, case② Measurement cable③ Charger ▣ Features ① Resolution: 1 mV② Charging indicator function③ Continuous usage time: 20 hours④ Battery level display⑤ LCD backlight function Specification SJ-405 Specifications SJ-405 Model Name SJ-405 Compatible Sensors Displacement Sensor, Acceleration Sensor, Crack Gauge, Strain Gauge, AnalogRead More →
Description It is a simple groundwater level measuring device used at construction site observation wells or general monitoring wells. A measurement probe is lowered into the well, and when it comes into contact with water, a buzzer sounds to indicate the depth. Composition & Characteristic ▣ Components ① Integrated ProbeRead More →
Description Composition & Characteristic ▣ Components ① Tiltmeter (built-in battery, ultra-precision molded housing)② Protective case, charger ▣ Features ① Uses high-precision MEMS sensors② Fast measurement speed and excellent data stability③ Domestic production and in-house manufacturing for reliable after-sales service④ Miniaturized and lightweight components Specification SJ-705 Specifications SJ-705 Technical Specifications ModelRead More →
Description The VW rock bolt stressmeter is an instrument for verifying the rock bolt construction appropriateness (effective length, yield and stress) by accurately measuring the axial force transmitted by R/B. It is designed for accurate measurement of the axial force applied to the rock bolt to be constructed for theRead More →
Description Composition & Characteristic ▣ Components ① Strain gauge sensor② Cable ▣ Features ① Excellent reproducibility and responsivenessbecause it is not affected by cable lengthor resistance change② Perfect waterproof structure③ High stability and high sensitivity design④ Built-in high-accuracy temperature sensor Specification Model Name SJ-4200 Sensor applied Sensor (V/W Type) MeasurementRead More →