Automatic Sulfide Acidification Purge System DH2680, 6 Channels (CAT#: STEM-AL-7205-ZJF)

The DH2680 is an automatic sulfide acidification purge system intended for sulfide sample acidification and purge pretreatment. It is configured to automate sample acidification, gas purging, and collection for sulfide analysis. The instrument organizes the principal operating steps around the specific preparation, separation, measurement, or control function indicated by the source product type. Its working arrangement provides a defined path for samples, liquids, gases, reagents, or analytical signals as applicable to the stated workflow. Control functions are used to coordinate operating stages and monitor status where automated or intelligent operation is described. Functional modules are arranged to reduce unnecessary manual handling while preserving the sequence required by the analytical or sample-preparation method. The product can be integrated with related laboratory equipment or downstream analysis when such integration is part of its stated configuration. Overall, the design provides a dedicated technical platform for sulfide sample acidification and purge pretreatment.

Display Size: 7 in
Channels: 2680 Channels
Channels: 6 Channels
Channels: 8 Channels
Temperature: 0-99 °C
Accuracy: 1 °C
Flow Range: 50-500 mL/min
Power: 2000 W
Power: 3000 W
Product Type: Scientific Laboratory Instrument
Operating Role: Sample Preparation Or Analysis
Control Format: Instrument-Based Operation

Automatic Water Replenishment
Touchscreen Control
Digital Display Control
Controlled Nitrogen Handling
Independent Channel Control
Fault Alarm
Programmed Operation
Sample Workflow Integration