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Overview
Ⅰ.Product Features:
1. Measures concrete cover thickness (cover thickness can be calibrated). 2. Locates rebar position. 3. Estimates rebar diameter.
Technical Characteristics: 1. Utilizes a new ARM high-speed acquisition system, significantly improving detection speed and accuracy. 2. Full-color LCD screen with silicone dust-proof keys for more comfortable on-site operation. 3. Data calibration based on environmental conditions enhances the authenticity and reliability of detection data. 4. Brightness adjustment allows for backlight brightness level selection according to external lighting conditions, with eight adjustable levels. 5. Theme selection improves screen visibility under outdoor lighting conditions.
Ⅱ.Main Technical Specifications:
1. Concrete cover thickness measurement (nominal) range:
First range (nominal): 6mm to 90mm;
Second range (nominal): 7mm to 200mm;
2. Concrete cover thickness calibration range: 0 to ±50mm;
3. Rebar diameter measurement (nominal) range: Ф6 to Ф50mm;
4. Maximum allowable error for concrete cover thickness measurement:
Maximum allowable error (mm) Cover thickness (mm) Cover thickness (mm)
≤±1 6 to 59 7 to 79
≤±2 60 to 69 80 to 119
≤±4 70 to 90 120 to 200
5. Maximum allowable error range for rebar diameter measurement: ±1 grade;
6. Normal operating environment requirements: Operating temperature: -10°C to +50°C. Relative humidity: ≤ 90% RH;
7. Other requirements: Air should not contain corrosive gases; strong electromagnetic interference should be avoided; significant vibrations and shocks should not occur;
8. Power: Built-in rechargeable lithium battery, providing up to 50 hours of power;
9. Main unit dimensions: 219mm × 56mm × 139mm;
Instrument components: Main unit, probe, probe connection cable, data transfer cable, charger, software CD, etc.