Track Gauge Measuring Device Manual Digital

The digital track gauge is mainly used for measurement of gauge, superelevation, check interval and back distance of railway line. It can be used for maintenance, overhaul, engineering survey and other related departments. The instrument is fast, easy to use, and can be used both in the daytime and at night. It is an ideal measuring tool for public works and engineering departments.

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Product Introduction

Track Gauge Measuring Device

The track gauge is mainly used for measurement of gauge, superelevation, check interval and back distance of railway line. It can be used for maintenance, overhaul, engineering survey and other related departments. The instrument is fast, easy to use, and can be used both in the daytime and at night. It is an ideal measuring tool for public works and engineering departments.

A. Specification:

Application scope: 1435mm standard gauge railway running at speeds less than 250km/h;

The measurement range of 1435 standard gauge : (1410~1470) mm;

The measurement range of 1391 parameters: (1381~1401) mm;

The measurement range of 1348 parameters: (1338~1358) mm;

Superelevation (level) survey range: (- 185 ~ + 5, 18) mm;

Display mode: OLED;

Power supply voltage: DC 3.4V to 5.2V (rechargeable battery);

Working temperature range: -30 ℃～ +55℃;

Measurement accuracy of gauge : 1 class

Measurement accuracy of Superelevation (level) : 1 class

Resolution of superelevation: 0.05;

Resolution of gauge: 0.01;

Insulation performance: ≥1M；

Total machine weight: 2.8 kg;

The length of ulnar body: 1600mm.

B. Features：

This product is a high precision, portable and digital track geometric state testing tool, which is developed and developed in accordance with the situation of all weather, high speed, high density, complex line condition, large change of climate conditions and large range of temperature difference. It is made up of two parts of electronic and mechanical parts. The electronic parts are made of microelectronic technology, single-chip technology, sensing technology, signal processing technology and so on. The product has the following characteristics:

Stable performance, anti electromagnetic interference; suitable for electrification, non electrification, automatic block or other block section.
Fast measuring speed: all electronic automatic measuring system. When used, the measuring data can be displayed without any manual adjustment after sticking the measuring point.
High precision: the precision mechanical transmission device is equipped with intelligent data processing system, and the data of "35, 48 and 91" are individually calibrated. With temperature compensation, the influence of material thermal expansion and cold shrinkage on gauge data is eliminated, and the measurement accuracy is improved.
The data show clear: the use of new luminescent material OLED, even in the strong sunlight, the measurement data show still clear, intuitive, in the night or in the tunnel use the instrument, its characteristics are particularly prominent.
Wide temperature range: -30 centigrade to + 55 centigrade , which can meet the requirement of the product in most parts of our country.
Maintenance calibration fast: the metrology staff only need to calibrate the gauge, then it can be completed.
Voice prompts: in the standby state, press the measurement key, at this time the buzzer will send a relatively short "tick" and enter the measurement state, again press the measurement key, will be accompanied by a longer a "beep". At this time, the display will return to standby mode and record the measurement data.
power saving function: no operation in five minutes, automatically shut off the screen display, enter the power saving state, pull the grip key to re enter the state of measurement, when the power saving state, in five minutes without pulling the transmission grip, the system automatically shut down, the need to press the "" key.