Made in China
GW Light Weight Deflectometer
Light weight deflectometer, is a non-destructive (NDT) instruments, also called as dynamic deformation modulus tester (hand-held drop hammer deflection meter), it is used to determine the deflection capacity of the subgrade under the dynamic load, thereby evaluating the bearing capacity and deformation of the subgrade.
The deflectometer can be used to monitor and inspect the quality of foundation construction on railways, highways, airports, urban traffic, ports, terminals, and industrial and civil structures that are subjected to dynamic loads.
Our light weight deflectometer is especially suitable for the detection of narrow sections of the site, such as the transition of roads and bridges (culverts) and the detection of road shoulders and so on. It can quickly measure the dynamic deformation modulus (Evd value).
Usage range
Soil type
Various types of soil and earth and rock mixed fillers with a particle size not larger than 1/4 of the diameter of the load plate
Range
10Mpa≤Evd≤225Mpa
Depth: 0?500mm
Working environment: Temp.: -10??40? Humidity ?90%HR
Data acquisition device: Adding load method With 1pc geophone sensor Weight: 15kg, including hammer of 10kg drop weight drop value: 700±20mm Maximum impact: 7.07kN Impact duration: 18±1ms
Loading plate Weight: 15kg Diameter:300mm Thickness?20mm
Handheld main unit: Deflection range
Capacity: 2000 groups of Refer to cell phone config, normally with 10G storage
Size Screen size: 3inches / 5 inch
Power supply: Li-battery of more than 18hours According to cell phone battery
Display: Screen display(Chinese/English switch)-- Cell phone app--
Data transfer: Cable transfer Wifi transfer data
Printer: Connection Bluetooth
Package: Carrying case Inside case material: engineering plastic Measurement: around 420 × 140 × 335mm Weight: around 4.5KG
Outside case material: aluminum alloy case Measurement: around 1230 × 400 × 400mm Weight: around 56KG
As leading gw light weight deflectometer manufacturers, suppliers & exporters in China, Engineering Lab China combines factory-direct pricing, strict quality control and reliable worldwide shipping. Every GW Light Weight Deflectometer is built in-house in Guangzhou City to deliver dependable performance for engineering training and teaching environments.
We manufacture every GW Light Weight Deflectometer at our own facility in Guangzhou, China. No middlemen — you get factory pricing on Engineering Laboratory Trainer Kits, Training Charts and Educational Equipment.
Every GW Light Weight Deflectometer passes a strict outward quality check before dispatch, so it stands up to daily use in Industrial Training Institutions, Engineering Colleges & Polytechnics.
From a single trainer kit to a full lab tender, our team manages packaging and prompt international delivery so your GW Light Weight Deflectometer arrives on schedule, anywhere in the world.
EngineeringLabChina is a leading gw light weight deflectometer manufacturers, gw light weight deflectometer suppliers & exporters in China. Whether you need a single unit for a lab refresh or a complete tender for a polytechnic, we handle Engineering, Procurement, Installation and Commissioning under one roof.
We accept Wire or Telegraphic Transfer / Letter of Credit. Shipping is based on consignment size — contact us with your requirement for an accurate quote.
Share quantity, destination country and any custom specs for the GW Light Weight Deflectometer.
Our team replies with factory pricing, lead time and shipping options within 24 hours.
We manufacture in Guangzhou, run a quality check and prepare export-ready packaging.
Consignment dispatched by your preferred mode — sea, air or courier — to your door.
Full product category index — manufactured in Guangzhou, exported worldwide.
