Ash analyzers - prepASH

• Readability of: 0.0001 g 
• Capacity: 120 g 

Series 340 prepASH® Thermogravimetric Analyzer (TGA) - an advanced automation for moisture, ash, and loss on ignition analysis

The prepASH® Series 340 Thermogravimetric Analyzer (TGA) is an advanced, fully automated solution for accurate determination of moisture content, ash, and loss on ignition (LOI). Designed to optimize laboratory workflows and ensure regulatory compliance, it significantly reduces manual workload while improving precision and safety. 

Key features:

• Fully automatic thermogravimetric analysis operating at temp. of up to 1000 °C
• Complies with ASTM D7582, ALCOA+ and CFR21 part 11 (GxP Compliant)
• Space for 29, 19 or 12 samples
• Remote monitoring via Ethernet
• Customizable reporting software

All-in-One, Fully Automated Solution

The Series 340 integrates a high-temperature furnace and a high-precision analytical balance into a single, compact unit capable of processing up to 29 samples simultaneously. This innovative all-in-one design eliminates the need for separate drying ovens, muffle furnaces, and external balances - reducing complexity and potential sources of error inherent in traditional methods.

Designed for complete autonomy, prepASH operates without requiring an external PC. Analyses can run unattended, including during off-hours, maximizing laboratory productivity. The system continuously monitors and automatically records all results, ensuring reliable and traceable data.

Intuitive Operation and Smart Design

A high-resolution touchscreen interface provides intuitive control and simplifies daily operation. Automatic chamber management and streamlined workflow guidance make the system easy to use, even for complex analytical procedures.

The intelligent integration of drying, ignition, and weighing processes ensures higher reproducibility, improved accuracy, and enhanced safety compared to conventional multi-device setups.

Flexible Reporting and Data Management

The included prepDATA software* enables comprehensive data evaluation and flexible report generation. Users can create customized report layouts with company headers, logos, and selected analytical data to meet internal documentation standards or regulatory requirements.

Remote Monitoring and Network Integration

Through its Ethernet interface, prepASH can be integrated into your laboratory network, allowing remote monitoring of analysis status. Multiple prepASH devices can be monitored simultaneously, providing full visibility of laboratory operations without the need to remain on-site.