Acoem 8302

Dilution Probe Controller and Pump Module

The Acoem Model 8302 dilution probe controller integrates with Continuous Emission Monitoring Systems (CEMS) and common dilution probes. It is designed for unattended operation and features an automatic restart function in case of power failure or loss of instrument air.

The Acoem Model 8302 has a moisture failsafe interlock that automatically protects monitoring equipment in the event of sampling probe, probe temperature or dilution air failure. This prevents ingress of moisture into sample lines and analytical equipment.

Features

Temperature control

Controls probe temperature and vacuum pump operation.

Alarm reporting system

Visual indication of critical alarms (vacuum, probe temperature, dilution air pressure and sample moisture).

Quality materials for accurate sampling

Chemically inert materials are used throughout the sampling system to prevent sample contamination including Teflon® lined diaphragm vacuum pump.

Operational reporting system

Visual indication of operating parameters including flow rate (calibration, dilution air and excess sample flow), vacuum gauge and temperature.

Safety valve

3-way valve from sample to vent in case of alarm.

Easy filter access

Front panel accessible filter.

Rack mountable

Designed to fit into any standard 19” lab rack.

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Resources

8302
Technical Specifications

CEMS
brochure

Applications

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Acoem is committed to continually innovating air quality monitoring instruments and systems to meet the demands of customers around the world, including research facilities, environmental protection agencies, and industry. Our latest precision zero air generators are a cost-effective solution that allow the most up-to-date technology.

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