- Model NumberTD-GMY-3A
- Brand NameBJTDCYKJ
- Payment TermsT/T, paypal
Instrument features:
1.Determination of linear relationship is good.By measuring principle, the carbon dioxide gas pressure in the sample size must be in a straight line relationship quality with the sample, the sample of the same type of carbonate content, according to the different quality measure co2 gas pressure value respectively, draw the diagram shows that the linear relationship between them is good, prove that the instrument measurement principle is established.
2.Good repeatability of digital measurement.The same sample was tested more than twice, and 97% of the results were within the allowable error range, meeting the specified standard for determination of carbonate content.
3.The analysis figures are accurate and reliable.The standard calcium carbonate content and the different determination methods are compared with this instrument, and their coincidence degree is very good.
4.The measuring speed is fast, the efficiency is high, the instrument manufacture cost is low.The instrument can measure 10 samples at a time, and is designed with a shaking device to speed up the reaction between calcium carbonate and hydrochloric acid. In addition, the pressure value is displayed by a digital manometer, and the computer automatically collects and processes the data. Reduced labor intensity greatly, measure efficiency is high.
5.The design is reasonable, the craft is advanced, the air tightness is good, because we use the magnet to cast the sample the new craft, reduces many joint connection, overcomes in the determination in the gas leakage phenomenon, has provided the guarantee for the accurate determination data.
Main technical indicators:
Power supply voltage: 220V 10% 50Hz
Input power: 100W
Working conditions: temperature 5 ~ 40 ℃
Measuring range: total content 0 ~ 100%