Trolley-type railway construction clearance measuring instrument
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- Contact: 王先生
- Tel:18910132037
- Email:1322188373@qq.com
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FTXJ-C Railway Construction Gauge Measuring Instrument (Trolley Type)
The FTXJ-C Railway Construction Gauge Measuring Instrument is a railway construction gauge measuring instrument developed by Beijing Feituo Xinda Laser Technology Co., Ltd. This instrument consists of a laser ranging module, a grating angle measuring module, a track gauge module, a level measuring module and a mileage module. It can measure the track gauge, superelevation, vertical dimension of the gauge and horizontal dimension of the gauge of the steel rail.
Product Design Standards
The product complies with the following standards:
JJG (Railway) 197-2022 "Railway Construction Gauge Measuring Device"
TB/T 3308-2013 "Measurement and Data Format of Actual Railway Construction Gauge"
Product Structure
The measuring instrument is an integrated device, with the measuring host part connected to the measuring frame as a whole. The functions of the host part include: laser measurement and vertical angle measurement; the measuring frame is a horizontal bar placed flat between the steel rails, which mainly serves to support the measuring host, measure the track gauge, and measure the horizontal tilt angle, etc.
Main Technical Indicators
1. Operating Conditions
Ambient temperature: -30～+50°C;
Relative humidity: ≤90%RH.
2. Measurement Technical Indicators
1) Horizontal dimension of the gauge:
Range: 1300～10000mm, Accuracy: -6.0mm～0mm;
2) Vertical dimension of the gauge:
Range: 0≤L≤1250mm, Accuracy: 0～4.5mm;
Range: 1250mm
4) Level (superelevation) measurement range: -185mm～185mm, Accuracy: ±1.0mm.
3. Electrical Parameters
Instrument power supply: Rechargeable battery, DC12.8V,
Operating current: 500mA;
Operating time: More than 12 hours;
Laser wavelength: 650nm.
4. Mechanical Parameters
Weight: 20Kg;
Dimensions (unit: mm): 1620 (length) × 450 (width) × 750 (height)
| Industry Category | Instruments & Meters/Measuring Tools/Other Measuring & Gauging Tools |
|---|---|
| Product Category | |
| Brand: | |
| Spec: | FTXJ-C |
| Stock: | 30 |
| Manufacturer: | 北京飞拓信达激光技术有限公司 |
| Origin: | 111107 |
