Máy đo độ dày lớp nhựa đường StratoTest 4100. Độ dày lớp phủ epoxy
Road layer thickness measurement StratoTest 4100
A measuring device conceived for rough use on a construction site to gauge the thickness of all non-metallic layers in the context of construction work, like bituminous mixtures (asphalt), blast furnace slag, concrete etc.
The measuring process is non-destructive and TP D-StB 12 approved (Technical testing regulations applicable for calculating surface thickness in road construction) to gauge individual and total thickness of layers in road construction.
Use of the device in road constructions typically involves placing aluminium foil at the base of an asphalt layer yet to be applied. The foil gets packed in by the gravel mix and thus does not hamper the process of inter-layer bonding. Decades of experience have shown that the foils do not affect the stability of the asphalt layers.
Unlike the core drill method, this does not damage the construction layer.
Máy đo độ dày lớp nhựa đường StratoTest 4100
The measuring reflectors can be located by a bar graph display on the measuring device or acoustically by the headphone included in the delivery.
There are three kinds of probes available for special applications in the construction sector:
- N 100ST
Up to 100 mm to measure the covering layer in road construction - N 400ST
Measuring range between 0 and 400 mm to measure the base and covering layers in road construction - N 800ST
Measuring range between 0 and 800 mm for landfill caps.
Ứng dụng của Máy đo độ dày lớp nhựa đường
Non-destructive thickness measurement of non-magnetic layers in the field of construction, e.g.:
- Asphalt, slag, gravel and concrete layers in road construction
- Concrete layers in landfill construction work
Features
- Non-destructive measurement
- TP D-StB 12 approved
- Measuring range up to 800 mm
- Direct display of thickness
- Unlimited measurements repeatedly at the same spot
- Easy location of the measuring reflectors
Máy đo độ dày lớp nhựa đường, epoxy bao gồm
- StratoTest 4100 device
- Measuring probe N 400ST
- Foldable dolly for measuring
- Calibration plate
- Headphone
- 9 V bloc battery, type 6LR61
- Plastic carrying case
| Mô tả | Value | |||||||||||||||||
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| Nguyên lý đo | dòng điện xoáy | |||||||||||||||||
| Ứng dụng cho các lớp phủ | Tất cả các lớp phủ phi kim trên mặt đường | |||||||||||||||||
| Tấm phản xạ | Cuộn kim loại nhôm hoặc tấm có nhiều size | |||||||||||||||||
| Thang đo |
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| Độ phân giải |
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| Tolerance of standard probe |
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| Bộ chỉ thị | Chỉ thị số trên màn hình LCD | |||||||||||||||||
| Bộ nhớ dữ liệu | DIRECT mode: approx. 500 single readings and statistical values SITE mode: approx. 6,000 single readings incl. statistics 5 site memories available with 300 stations each 4 measuring spots per station 5 layer material types per measuring spot |
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| Nguồn cung cấp | 1 x 9 V alkaline battery | |||||||||||||||||
| Tuổi thọ pin | ~ 20 giờ | |||||||||||||||||
| Nhiệt độ môi trường |
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Máy siêu âm đo độ dày
