Deep Scannning Concrete Cover Metal Rebar Location test Locator
I. Use
1. Determine steel bars position in concrete structure and their bar drawing;
2. Estimate steel bars diameter and thickness of protection layer;
3. Measure thickness of protection layer under condition of known diameter;
4. Measure thickness of protection layer under a certain surface, with grid indication;
5. Measure thickness of protection layer under a certain line, indicating steel bars at section;
6. The probe is with self-correcting function;
7. Data saving and reading;
8. Data transfer.
II. Description
With scan function wheel
III. Technical Specification
1. Steel bar diameter shall in the range of 6mm-50mm, and thickness of protection layer :
Table1.1thickness range mm
| Steel bar diameter |
First nominal range |
Second nominal range |
| Lower limit |
Upper limit |
Lower limit |
Upper limit |
| 6 |
6 |
70 |
7 |
90 |
| 8 |
7 |
70 |
10 |
100 |
| 10 |
7 |
80 |
11 |
126 |
| 12 |
7 |
80 |
14 |
126 |
| 14 |
8 |
80 |
15 |
126 |
| 16 |
8 |
80 |
16 |
126 |
| 18 |
8 |
80 |
16 |
126 |
| 20 |
8 |
86 |
18 |
160 |
| 22 |
9 |
86 |
18 |
160 |
| 25 |
9 |
86 |
19 |
160 |
| 28 |
9 |
86 |
21 |
160 |
| 32 |
9 |
90 |
21 |
180 |
2. Max allowed indication error for thickness of protection layer
Table 1.2 Max allowed indication error mm
| Max allowed error |
Nominal range for protection layer thickness |
| First nominal range |
Second nominal range |
| ±1 |
6~59 |
7~79 |
| ±2 |
60~69 |
80~119 |
| ±4 |
70~90 |
120~180 |
3. Nominal diameter rannge: 6mm-32mm
4. Max. allowed error for steel bar diameter: error±1
Table 1.3 Indication error for steel bar diameter mm
| diameter |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
22 |
25 |
28 |
32 |
| Max. error |
+2
0 |
±2 |
±2 |
±2 |
±2 |
±2 |
±2 |
±2 |
+3
-2 |
±3 |
+4
-3 |
0
-4 |
5. Data saving capacity: 131,000 testing data
6. Working temperature: -10ºC~+40ºC, humidity: <90%RH, No strong alternating electromagnetic field
7. Battery: 6 pcs of #5 alkaline batteries, supply duration is more than 35 hours
8. Main frame dimension: 220x150x90mm, weight: 772g
Small vehicle dimension: 130x95x68mm, weight: 160g
IV. Company products
1. Drying, weighing and Grading Equipment and tools.
2. Soil, Rock and Aggregate Testing Equipment.
3. Concrete, Cement and Mortar Testing Equipment.
4. Asphalt and Steel Testing Equipment.
5. Scientific and General Lab Equipment.
6. Survey Instrument and Detector.
V. Our Service
1. Production:
Our factory choose high quality material include steel, stainless steel, circuit board, motor, etc. By strict and efficient production and inspection, products are in high quality and possible low cost.
2. Shipment:
We use 9mm and 15mm thick plywood as packing, heavy machine will be packed in high strength to keep it intact during shipment. We ship goods out from company in shortest time and book fast ship to make sure customer can get goods quickly.
3. After sales:
After shipment, we will delivery shipping documents to customer correctly and quickly. Supply one year warranty for all machines, after one year, we will still supply quick and effective after sales solution.
VI. Terms:
1. Production time: for common products: 7days; for special order: 15days.
2. Payment terms: T/T, L/C or other payment can be negotiated before shipment.
3. Shipment: sea shipment, air shipment, fast courier shipment according to customer advice.
4. Inspection and Calibration: technician do it strictly before shipment.
5. Installation: most of equipments be fixed well before shipment, we will guide installation step by step for other equipments.
6. Training: usually do it in our factory, for special requirement, can arrange technician go to customer site for training.
7. Warranty of machine: usually one year.
V. Contact us:
Hangzhou Civit Instrument Equipment Co.,Ltd.
Website: civittest.en.made-in-china.com
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