BCD-5B
Crack Displacement Transducer

Summary

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. 9.8 N/ 5 mm
Rated Output: 1 mV/V ±5%

Features

• Easy to install even on a weak rock-bed
• Accurate measurement

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BCD-5B
±5 mm

Specifications

Performance
Rated Capacity ±5 mm
Nonlinearity Within ±2% RO
Hysteresis Within ±2% RO
Repeatability 2% RO or less
Rated Output 1 mV/V ±5%
Environmental Characteristics
Safe Temperature -10 to 60ºC
Electrical Characteristics
Safe Excitation 10 V AC or DC
Recommended Excitation 2 to 10 V AC or DC
Input Resistance 350 Ω ±2%
Output Resistance 350 Ω ±2%
Cable 4-conductor (0.3 mm2) chloroprene shielded cable, 7.6 mm diameter by 1 m long, bared at the tip.
(Shield wire is not connected to the case.)
Mechanical Properties
Safe Overloads 150%
Measuring Force Approx. 9.8 N / 5 mm
Weight Approx. 200 g (Excluding cable)

Dimensions

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