Basic Info.
Display
With Gauge Meter at The Bottom
Test Method
Chemical React
Product Description
1. Use
The speedy moisture testing equipment is mainly applicable for road, construction, and other civil projects. It is applicable for testing the moisture of all kinds of soil (including sand), lime, coal ash, and other homogeneous materials with diameter no higher than 5mm.
2. Structure and work principle
The instrument is composed by main tin, tin cover, arch clamp device, filter, crushing ball, sealing gasket, moisture content meter, and so on.
The work principle is according to:
CaC2+2H2O= CaH2 +Ca(OH)2
PV=Nrt
Mix the moisture material with special reagent and make it completely chemical react. Then the gas comes out. The reaction process is done in the sealing pressure container. As the volume of the container is fixed, the more gas, the larger pressure. The gas is in proportion to the moisture in the determined material. The gas pressure is indicated by moisture content meter on the instrument. The scale of the meter is made according to the moisture content ratio. The operator can read the moisture content percentage directly.
Mix the moisture material with special reagent and make it completely chemical react. Then the gas comes out. The reaction process is done in the sealing pressure container. As the volume of the container is fixed, the more gas, the larger pressure. The gas is in proportion to the moisture in the determined material. The gas pressure is indicated by moisture content meter on the instrument. The scale of the meter is made according to the moisture content ratio. The operator can read the moisture content percentage directly.
3. Structure
(1) The chemical reaction process of the formal special reagent and the moisture in the measured material in the test is the result of the test. It is the chemical reaction result
(2) In the measuring, the time of chemical reaction is short (usually can get the result in 1~3 min. ), the cost is low.
(3) The instrument design is according to the strength calculation of the gas explosion pressure, so it is safe.
(4) The precision of the moisture content result with this instrument is higher than the weighing difference in oven method. The error is about 1/10 of the oven method.
Address:
Jingkou Industrial Zone, 104 National Road, Shangyu, Shaoxing, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery
Company Introduction:
Zhejiang chenxin machine equipments Co., Ltd. Deals with the road, building material testing insrruments. It integrates the production, sales, desogn, scientific research, srevice into a whole. The company has been laying the great import-ance to the product quality and innovation, humane design, pruduct cust perfomance, before; MID and after sale sevi-ces, talent fostering, persevering pursuit to the career since its establishment. It gets the favor, sare and support fromvast old andnew consumers of the key state-own projects such as national211 project, wuhan-guangzhou express-way etc. The enterprise has made considerable progress. It turns from a small unknown factory into a leading busine -ss in the building material instrument manufacre in China with the ample series, the largest scale and proud -citon &marketing volume. At present zhe jiang chenxin has been lisred into the key supporting &developing enterpri-ses by the lodal government.