Gypsum phase composition analyzer

NegotiableUpdate on 01/22

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Nature of the Manufacturer: Producers

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Place of Origin

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Overview

At present, the commonly used method for gypsum phase composition analyzer is the drying weight loss method. Based on the quality difference before and after drying, the anhydrous, hemihydrate, and dihydrate values of gypsum are calculated to determine its grade. But this method has a very long testing process and requires manual weighing and calculation throughout the entire process, which is prone to human error.

Product Details

currentlyGypsum phase composition analyzerThe commonly used method is the drying weight loss method, which calculates the anhydrous, hemihydrate, and dihydrate values of gypsum based on the quality difference before and after drying to determine the grade of gypsum. But this method has a very long testing process and requires manual weighing and calculation throughout the entire process, which is prone to human error.

Gypsum phase composition analyzer

The gypsum phase composition analyzer is based on the principle of the national standard drying method, and achieves fully automatic and rapid analysis of gypsum phase composition through its built-in high-precision weighing device and fast and uniform drying device. Compared with the drying method, it has the following advantages:

Instrument principle	Thermogravimetric analysis method
occupied space	About 0.25 square meters
measure time	Within 3 hours (usually around 2.5 hours)
test environment	No special requirements
test process	fully automatic
data recording	Comes with built-in storage and can also be connected to computer storage
advantage	·Good temperature control, all aluminum base, four layer insulation measures for the sensor, and thermal circulation convection mode design greatly reduce the temperature drift of the sensor and improve the measurement accuracy and repeatability of the instrument ·The sample is uniformly heated ·Fully automated testing, easy to operate ·goodHeating/cooling performance ·Quick measurement ·Can conduct large-scale sample analysis ·The instrument occupies very little space
meet the standard	GB/T36141-2018 Analysis Method for Phase Composition of Building Gypsum GB/T17669.2-1999 Determination of Crystalline Water Content of Building Gypsum GB/T29249-2012 Electronic Weighing Drying Method Moisture Determination Instrument GB/T5484-2000 Gypsum Chemical Analysis Method F-HZ-DZ-FJSK-0101 Determination of Crystalline Water of Non metallic Minerals (Gypsum) - Mass Method

measure time	The total duration of the three-phase process is about 2.5H (800-1000 seconds for one step without water phase/with attached water)
Detection Mode	test mode (Moisture, three-phase, purity, crystal water)
Multifunctional integrated machine	Measurement indicators include: three-phase content, attached water/crystal water, gypsum grade, moisture content/solid content
Three phase measurement results	Adsorbed water, anhydrous gypsum AIII, hydration increment, hemihydrate gypsum HH, dehydration amount, dihydrate gypsum DH
load cell	Imported sensors
Heating light source	Specially designed circular heating light source
heating program	fast
countdown function	Automatic timing, intelligent start measurement
data storage	The instrument comes with storage function, allowing access to nearly 50 sets of measurement data without the need to connect to a computer
Display curve	Simultaneously display three test curves (including moisture M, weight W, temperature T)
Sample disk size	Diameter 100 (mm)
screen	4.3-inch high-definition high-resolution touch capacitive screen, interactive menu design, convenient for customers to use
communication interface	1. Standard RS232 2. USB interface data export
Weighing range	0-100g
Weighing accuracy value	0.001g
Data accuracy value	0.01%
temperature range	Starting at -240 ℃
Data measurement range	0-100%
Printing interface	Wireless Bluetooth signal output
optional	Scalable wireless cloud storage function