VW Type Shotcrete Stressmeter

VW Type Shotcrete Stressmeter


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
South Korea
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
shotcrete stressmete, stressmeter
Category
Measuring & Gauging Tools

Eunjoon Tech Co.

Membership
PRO
Recent Visit
Nov 21, 2024
Country / Year Established
South Korea South Korea / 2012
Business type
Manufacturer
Verified Certificate

10

DUNS

Product name VW Type Shotcrete Stressmeter Certification -
Category Measuring & Gauging Tools Ingredients -
Keyword shotcrete stressmete , stressmeter Unit Size -
Brand name - Unit Weigh -
origin South Korea Stock -
Supply type - HS code 9031

Product Information

VW Type Shotcrete Stress-meter
Model: SJ-1370



│ DESCRIPTION │
VW shotcrete stress-meter is installed before laying S/C with a sensor to measure the stress generated in the shotcrete for tunnel work and also it measures the compression and tensile capability of the tangential direction in the radius and tunnel radius direction.



│ FEATURE │

  • High accurate resistance temp sensor mounted
  • High stability and high sensibility
  • Anchor can be mounted required for installation


│ CHARACTERISTIC │
Shotcrete Stress-meter is equipped with stainless steel tube gauge SG-4150 and magnetic coil which are treated by waterproof and anti-corrosion. The vibration sensor has outstanding responsiveness and reproducible that is almost not affected by the secular change, so it is suitable for permanent measurement.



│ SPECIFICATION │

Model 

SJ-1370

Measurement range

2,500 microstrain

Resolution

0.1 microstrain

Accuracy

0.1% FSR

Thermal expansion coefficient

11X10-6 / °C

Operation Temp.

-20℃ ~ 50°C

Temp sensor mounted

NTC Thermistor ( 3KD-ATF)

Coil resistance

50Ω

Temp sensor working range

Thermistor : -40℃ ~ 80°C

Temp sensor accuracy

Thermistor : ±1°C

Gauge length

50.8 mm

Main materials

Stainless steel 300, Fluoro O-Ring, High density epoxy potting

Waterproof capacity

100 m H2O

Weight

0.1 kg

Signal cable

O6.4mm, 0.235mm2 x 4C Shield PVC SYS cable 3m

※ The product spec is subject to change without prior notice in order to enhance the product’s quality.



│ REFERENCE │
Linear Value (KHz2)
- Application: It can be used for load cell and VW pressure meter. It is also mainly used when the frequency value is decreased according to the increase in the engineering unit which is the reference standard for calibration.
- Unit: 103Hz2
- Unit Conversion
a) Hz is converted into 103Hz2 : 103Hz2 = Hz × Hz / 1000
b) 103Hz2 is converted into Hz : Hz = √(103Hz2 × 1000)

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Eunjoon Tech Co.

Country / Year Established
South Korea South Korea / 2012
Membership
PRO
Recent Visit
Nov 21, 2024
Business type
Manufacturer

10

DUNS

President
Paul Kim
Address
Rm.#612, Cosmionville , Eunbit-ro 53, Dukyang-gu, Kyeongi-do, Korea
Product Category
Machinery & Parts
Year Established
2012
No. of Total Employees
1-50
Company introduction

 

Thanks for your encouragement
 
Under state of industrial specialization to be sentimentalizing, we "Eunjoon Tech" introduce our high technologies for micro-precision measuring equipment's, test equipment and industrial equipment to overseas countries, and do our best to supply accurate equipments in accordance with their needs.
 
We isolated  from mother company and built our company so that improve sales of overseas market.
 
We have promoted and sold products of our sister company and the cooperated company to the overseas market, that already have proved high technologies in the local market. 
 
 
Thanks

 

 

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