APPLICATIONS

• Available from 4 to 32 sample points selected by solenoid valves

• Microprocessor controlled

• Easy to use

• LCD display of active sample point with time countdown

• Selectable sample time

• Provides sample stream identification

• Manual override with sample hold

• Skip feature allows unwanted samples to be skipped over

• All samples continuously drawn into sequencer by built in pump. Only active sample point goes to analyzer, the rest are vented

• Model 402AS-XX-YY

• Model 401S-XX-ZZ

• Where XX = the number of sample points, YY = cabinet style N12 or RM and ZZ = voltage for solenoid valves

• Please specify method of sample stream identification (Model 402AS)

• 5V TTL, contact closure or RS 485 output

• RS-485 output can be read on Microsoft Terminal Program found in Windows or, optionally available, the Nova datalogger program for a PC computer

Model 402AS N12 Version

Model 402AS Wall Mounted Version

Model 402AS RM Version