| Specification |
After-sales Service: 1 Year;
Warranty: 1 Year;
Measurable Parameters: Lp,Leq,Lmax,Ln;
Accuracy: No More Than 1dB;
Resolution: 0.1dB;
Frequency Weighting: a/ C / ;F (Flat);
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After-sales Service: Online Support;
Warranty: 1 Year;
Power Supply: 11~28V DC;
Measurement Distance and Diameter: 2-10m, 25cm;
Angle Range: 0~60°;
Waterlogged Thickness: 0.00~2.00mm;
Ice Thickness: 50mm~2500mm;
Working Temperature: -40~60℃;
Update Interval: 20s;
Output Signal: RS485 (Modbus Protocol);
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After-sales Service: Yes;
Warranty: One-year;
Measurement Range: (0~600) penetration scale;
Resolution: 0.01mm;
Timing controller: 5s, 8s, 10s, 12s, 30s, 60 s, and the error is less;
Temperature control accuracy: 25ºC±0.1ºC;
Standard needle mass: 2.5g ±0.05g;
Dimension: Around 260mm×400mm×640mm;
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Product Name: Road Condition Detector;
Power Supply: DC12-24V;
Output Signal: RS232/RS485;
Monitoring Distance: 2-8 Meters;
Detecting Diameter: 23 Cm;
Angle: 30-80°;
Operating Temperature: -40~+60℃;
Working Humidity: 0~95%;
Power Consumption: 0.6W;
Pavement Materials: Concrete, Asphalt Pavement;
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After-sales Service: for Free;
Warranty: 1 Year Warranty;
Optical Structure: D/8;
Aperture: 8;
Software: Sqcx PC Software;
Languange: English, Chinese;
Color Space: Cie Lab,Xyz,Yxy,Lch;
Observer Angle: 10°;
Display Accuracy: 0.01;
Wavelength Range: 400~700nm;
Measurement Range: L:0~120;
Repeatability: Δe*Ab Within 0.04;
Light Source: LED Light Source;
Integrating Sphere Size: Φ40mm;
Specular Component: Sci;
Semiband Bandwidth: 10nm;
Illuminant: D65,a,F2(Cwf);
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