Connecting Gas-Sample, Exhaust And Purge Lines; Overview; Connecting The Gas-Sample Line Or Probe (Model 3015-5420); Connecting The Gas-Sample Probe 3015-5694 - Bacharach Halogen Monitor Instruction

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3.4 Connecting Gas-Sample, Exhaust and Purge Lines

A single gas-sample line needs to be run from the Refrigerant Monitor to the area to be monitored. If desired,

an optional exhaust line can be installed to vent refrigerant gas away from the monitor.

To connect the gas-sample line to the monitor, simply push the tubing onto the elbow connector and attach the

elbow to the Gas Sample Port on the front of the monitor as shown in the illustration below.

The gas-sample line can be up to 50 ft (15.2 m) in length. All tubing bends should have a radius of no less than

5" to insure proper airflow. If kinks or obstructions occur in the line the monitor may not function properly.

NOTE: Every foot of tubing added to the sample probe increases the instrument response time by 1 second.

For best performance use the tubing provided with the instrument when possible.

The end of this line should be placed near the potential leak source and positioned to reduce the possibility of

mists, aerosols, oil, water, dust, or other contaminates being drawn into the monitor.

An external filter (P/N 3015-5324) should be attached to the end of this line. See figure on page 11 for details.

If refrigerant monitor 3015-5696 was ordered the probe assembly is provided pre-assembled. Simply connect

the elbow to the gas sample port. See figure on page 11 for details.

The optional exhaust line carries the exhausted gas sample away from the monitor. The exhaust line can be up

to 50 ft (15.2 m) in length. Ideally this line should terminate outdoors in a location that is not exposed to the

elements.

Instruction 3015-5466 (Rev 6)

Connecting the Gas Sample Line or Probe

Halogen Monitor (Bagless PAGM)

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