เครื่องวิเคราะห์หาปริมาณเถ้าและความชื้น Ash Analyzers รุ่น prepASH 212 ยี่ห้อ Precisa

PrepASH gives automatic TGA analysis of Moisture, Volatiles, Ash, Fixed Carbon Special application for Coal & Coke as per ASTM no D 5142-09.

Combining furnace, high precision balance and automation, the prepASH Series enables a huge reduction in workload through the simultaneous TGA analysis of moisture, ash and volatiles content for up to 29 samples.

The three new models in the prepASH® 340 thermogravimetric analyser series represent the highest level of TGA analysis and offer a unique combination of the following important advantages :

TGA Thermogravimetric Analyser Key Features:
Up to 29 samples can be analysed simultaneously
Standalone control available to minimise benchspace and requirement for dedicated PC for control and data storage
A single unit which combines drying oven, dessicator, furnace & analytical balance to free up valuable benchspace
Dynamic TGA test measurement enabling early termination of run if weight loss ceases thus minimising run-times and reducing energy costs
Enhancing health and safety in the laboratory by minimising handling of hot samples and/or concentrated acids as part of the analysis cycle
Traceability and validation of results utilising the prepASH internal self-verification checks throughout the entire cycle.
Let us help you with your TGA Analysis using our Thermogravimetric Analyser
For further information about our TGA instrument, please simply contact us and we look forward to helping you.

Model Capacity Readability Temperature Range No. of Methods Pan Size Dimensions Weight
prepASH229 120gg .0001g Ambient to 1100°C°C Unlimited n/a 620*590*870 100
prepASH219 120gg .0001g Ambient to 1100°C°C Unlimited n/a 620*590*870 100
prepASH212 120gg .0001g Ambient to 1100°C°C Unlimited n/a 620*590*870 100

Why prepASH TGA Thermogravimetric Analyser?
Efficiency
Massive reduction of work-load through the simultaneous evaluation of the moisture and ash content of up to 29 samples in one cycle without dessicator
Fully automatic TGA analysis with end-point recognition replaces drying oven and muffle furnace.
High performance ceramic crucibles and turn-table enable operation at temperatures of up to 1000°C
Freely programmable temperature profile and various stop-modes mean that each cycle can be specifically adapted to the sample undergoing test.
Selectable atmosphere (N2, O2), exhaust option for measure sulphate-ash.


Convincing Features
Built-in high performance analytical balance enables direct weighing-in and continuous control of the analytical cycle and end-point recognition.
Rotation of the turn-table and other features of construction provide homogenous temperature distribution and identical conditions for each sample.
Fully automatic cycle ensures best reproducibility
Graphical report of measuring values, either single or in groups, with sample recognition in colour.
Software corresponds to the requirements of FDA CFR 21 Part 11.
Measurements meet the requirements of DIN, ASTM, ICC and others.
Carbon application per ASTM available.


TGA Test Level of Control
Real time evaluation of loss of weight during the drying and ashing process is shown directly on the prepASH display and via network to external computer
Print-out showing the weight changes of all samples either singly or in groups with sample recognition in colour
Automatic calculation of results in chosen units
Error free reports conform to GLP guidelines.