ZXL-12 Fill Density Field Tester comes with a two-year warranty

NegotiableUpdate on 01/23

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Overview

ZXL-12 Fill Density Field Tester comes with a two-year warranty. It is an electronic intelligent 30cm penetration meter, also known as a fill density tester, used to detect the dry density and uniformity of backfill soil. It can replace the ring knife method for sand and water filling to inspect the quality of backfill soil on a large scale, reduce the workload of geotechnical testing, and shorten the construction period. It is suitable for construction units to conduct layered compaction and inspection, as well as for quality inspection and supervision companies to randomly inspect any layer. It is also suitable for on-site teaching, learning, and geotechnical experiments in colleges and universities. It has no radiation nuclear pollution, is inexpensive, small in size, and easy to carry on site.

Product Details

ZXL-12 Fill Density Field Tester comes with a two-year warrantyTechnical Specifications:

1. Technical specifications range from 0 to 1000N

2. Test depth: 0-30cm

3. Various backfill soils, clays, sandy soils, and mixed soils after being compacted by the tested medium

4. The tested objects include highways, railways, reservoirs, embankments, dams, and foundations for industrial and civil construction.

5. The corresponding test results include the dry capacity value of the filled soil and the compaction coefficient of the soil

6. Accuracy ≤ 0.5%

7. Instrument weight 3kg

ZXL-12 Fill Density Field Tester comes with a two-year warrantyAssembly of instruments:

（1） Assembly handle: The movement and transmission shaft of the instrument are connected as a whole, and the handle forms a T-shaped vertical state with the housing shaft. Do not rotate the handle normally, and do not use the method of rotating the handle to disassemble the transmission shaft, shake or twist it to avoid damaging the movement and affecting the accuracy of the instrument.

（2） Battery installation: The rear cover of the instrument is equipped with a battery. Twist the rear cover counterclockwise, and the box is marked with "+" and "-" poles. Assemble the battery according to the marked polarity.

（3） Equipped with probe rods and probes: There are two types of probe rods and probes in the instrument box. Before testing, connect the probe rods and probes first, and then connect them to the host. Generally, 200N instruments are equipped with a conical thin probe with a diameter of 7mm and a coarse probe. When it is necessary to randomly inspect the bottom layer from 60 centimeters to one meter deep, the probe rod can be extended, and additional extension probes can be requested from the manufacturer. Note (Before use, check that the screw pattern buckles between the probe rod and the probe, and between the probe rod and the host shaft, must be tightened and not loose to prevent the probe rod from twisting, deforming, or breaking.)

Xian County Pengyi Construction Instrument Factory is a professional manufacturer, researcher, and seller of testing instruments and equipment for the highway, railway, transportation, and construction industries. Pengyi Instrument "focuses on providing commonly used highway inspection instruments, construction instruments, and derivative products to meet the needs of quality supervision, scientific research institutions, universities, and various industry enterprises. The main products include more than 300 types of testing instruments and equipment in multiple series, such as geotechnical, aggregate, asphalt, concrete, road engineering, cement, waterproof materials, etc., of which more than 100 products are self-produced. The product has excellent material selection and reliable quality, making it an ideal choice for laboratory instruments.