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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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路面平整度仪

Road Roughness Meters

Model No. RRM-0005 · Highway & Pavement Testing Equipment

Manual Walk-Over Step Profiler

手动步距式路面断面仪

When a profiler has to be certified, the reference profile is often walked with a static level device. This step profiler is rocked footpad over footpad at 300 mm spacing, reading elevation to 0.01 mm with ±0.05 mm accuracy. It manages about 600 readings per hour and checks loop closure automatically.

Footpad spacing
300 mm
Inclinometer
Dual-axis precision sensor
Elevation resolution
0.01 mm
Accuracy
±0.05 mm per reading
Measuring rate
About 600 readings per hour
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

When a profiler has to be certified, the reference profile is often walked with a static level device. This step profiler is rocked footpad over footpad at 300 mm spacing, reading elevation to 0.01 mm with ±0.05 mm accuracy. It manages about 600 readings per hour and checks loop closure automatically.

Highlights

  • 300 mm footpad spacing
  • 0.01 mm resolution, ±0.05 mm accuracy
  • About 600 readings per hour
  • Automatic loop closure check

Applications

  • Reference profiles under ASTM E1364
  • Floor flatness surveys
  • Profiler certification sections
  • Short pavement sections and bridge decks

Specifications 技术参数

ParameterValue
Footpad spacing 支脚间距 300 mm
Inclinometer 倾角传感器 Dual-axis precision sensor
Elevation resolution 高程分辨率 0.01 mm
Accuracy 精度 ±0.05 mm per reading
Measuring rate 测量速率 About 600 readings per hour
Closure check 闭合检查 Automatic loop closure error
Display 显示 Backlit LCD on handle
Data output 数据输出 USB, IRI and profile report
Weight 重量 About 8 kg
Model No.RRM-0005
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM E950 ASTM E1926 ASTM E1364 ASTM E1082 ASTM E1274 AASHTO M 328 AASHTO R 57

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Manual Walk-Over Step Profiler (RRM-0005)

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