HI921

Description

The HI921 Autosampler is an automated titration sample handling system designed for use with the HI902C Automatic Titration System. This high quality system makes the titration of multiple samples quick and easy. The HI921 Autosampler interfaces directly with the HI902C to access titration methods, allowing up to 18 samples to be run consecutively. The HI921 can utilize up to three peristaltic pumps for reagent addition, sample leveling, and waste aspiration. An included control panel allows for manual operation of the motors and pumps. The Autosampler also features a built-in magnetic stirrer or optional overhead stirrer, status indicator lights, USB interface with compatible barcode reader, and built-in RFID for each tray.

SPECIFICATIONS

Electrode Holder Slots :	3 x 12-mm electrodes, 1 temperature sensor, 1 aspiration tube, 5 multipurpose slots (titrant/reagent tubes), 1 overhead stirrer
Temperature Sensor :	HI7662-A (included)
Stirrers :	built-in magnetic stirrer, overhead propeller stirrer (optional)
Peristaltic Pumps :	up to 3 can be installed, installs in slots #1, #2, and #3
Trays :	16 beakers x 150 mL (HI920-11660), 18 beakers x 100 mL (HI920-11853), built-in RFID, transmits the tray type and serial number
Beakers :	ASTM short-form glass beakers, 16 plastic beakers, 150 mL (HI920-060), 18 plastic beakers, 100 mL (HI920-053)
Control Panel :	buttons for manual operation of tray and titration head, manual operation of peristaltic pumps, two-line backlit display with status information
Barcode Reader :	compatible with USB barcode readers, used to add sample names
Report Storage :	up to 40 trays of samples (e.g. 720 reports for 18 beaker tray)