Welcome to Liquid International — factory-direct lab & training equipment from China

LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
Inquiry Basket0

贝克曼梁弯沉仪

Benkelman Beams

Model No. BKB-0003 · Highway & Pavement Testing Equipment

Digital Benkelman Beam with Displacement Sensor

数显贝克曼梁弯沉仪(位移传感器式)

Reading a dial gauge at every station is slow and prone to transcription errors. This digital beam replaces the dial with an LVDT sensor reading 0–20 mm at 0.001 mm resolution, and the handheld unit captures the peak and rebound automatically. It stores 10,000 points with station numbers and exports to Excel over USB.

Total beam length
3.6 m or 5.4 m (specify)
Lever ratio
2 : 1
Sensor type
LVDT displacement transducer
Measuring range
0–20 mm
Resolution
0.001 mm
Inquiry Now

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

Reading a dial gauge at every station is slow and prone to transcription errors. This digital beam replaces the dial with an LVDT sensor reading 0–20 mm at 0.001 mm resolution, and the handheld unit captures the peak and rebound automatically. It stores 10,000 points with station numbers and exports to Excel over USB.

Highlights

  • LVDT sensor, 0.001 mm resolution
  • Automatic peak and rebound capture
  • Stores 10,000 points with station numbers
  • USB export, 10 h Li-ion battery

Applications

  • Rebound deflection with automatic peak capture
  • Pavement structural evaluation
  • QC of base and surfacing layers
  • Deflection data archiving

Specifications 技术参数

ParameterValue
Total beam length 梁全长 3.6 m or 5.4 m (specify)
Lever ratio 杠杆比 2 : 1
Sensor type 传感器类型 LVDT displacement transducer
Measuring range 测量范围 0–20 mm
Resolution 分辨率 0.001 mm
Accuracy 精度 ±0.5% FS
Display 显示 Handheld data unit, 3.5 in LCD
Data storage 数据存储 10,000 points with station numbers
Data output 数据输出 USB, Excel export
Power 电源 Rechargeable Li-ion, 10 h
Model No.BKB-0003
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D4695 AASHTO T 256 ASTM D5858

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: Digital Benkelman Beam with Displacement Sensor (BKB-0003)

We reply within 24 hours (Beijing Time, UTC+8). Your details are used only to answer this inquiry.

Related products

6 models

Send your equipment list — receive a formal quotation within 24 hours

Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.