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Dependent variable measurement sensor SM47-YB1K
The SM47-YB1K-E strain sensor primarily determines whether the vertical compressive bearing capacity of the pile meets the design requirements. The high-strain method, when determining defects such as horizontal integration gaps and prefabricated pile joints in the pile body, can reasonably determine the degree of defects based on whether these "defects" affect the vertical compressive bearing capacity, and can serve as a supplementary verification method for the low-strain method. In some areas, it has become common practice to increase the frequency of checks on bearing capacity and integrity using the high-strain method.
Overview
The SM47-YB1K-E strain sensor's primary function is to determine whether the vertical compressive bearing capacity of a pile meets design requirements. When determining defects such as horizontal integration cracks in the pile body and prefabricated pile joints using the high-strain method, it can reasonably determine the degree of defects based on whether these "defects" affect the vertical compressive bearing capacity, serving as a supplementary verification method for the low-strain method. In some areas, using the high-strain method to increase the inspection frequency of bearing capacity and integrity has become common practice.
Features
This product has undergone more than 20 years of process innovation and continuous improvement;
Specifically designed for special testing instruments;
Sealed and waterproof design;
Strong anti-interference ability;
Easy installation
Dimensions (In mm. 1mm=0.03937 inches)
Circuit Diagram:
|
Red: |
+input |
Red: |
+Excitation |
|
Blue: |
-input |
Blue: |
-Excitation |
|
White: |
+output |
White: |
+Signal |
|
Yellow: |
-output |
Yellow: |
-Signal |
| Black: | T/vout+ | Black: | Positive Output |
Specification:
|
Item Type |
Technical parameters |
|
Measurement Range |
0～1000 με |
|
Sensitivity |
1.8±0.3mV/V |
|
Overall Accuracy |
0.3%FS |
|
Insulation Resistance |
≥9000MΩ |
|
Zero Output |
≤0.1%FS |
|
Operating Voltage |
5 VDC |
|
Temperature Drift |
0.1%FS/10℃ |
|
Temperature Compensation |
15~65℃ |
|
Operating Temperature |
-40～+85℃ |
|
Safe Overload |
120% FS |
|
Material |
High-performance alloy steel or (chromium ratio > 15% stainless steel) |
|
Protection Type |
IP66 (IEC60529) |
|
Cable Length |
1 meter |
110147YB1K 0-1000 με
110147YBE1Kw 0-1000 με/-40-80℃
Keywords: Microstrain sensor, pile foundation detection, strain sensor
Detailed introduction
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日月仪器
Contact Fax:0552-4070672
Company Website:www.sunmoon-china.com
Email:smsales@163.com
Address: No. 985, Xingzhong Road, High-tech Zone, Bengbu City, Anhui Province, China, Sun Moon Science and Technology Park
Made in China
