Bacharach HI FLOW Sampler User Manual

Hi Flow Sampler Maintenance
Instruction 0055-9017
57
Figure 5-8. Flow Rate Validation Graph
5. With a fully charged battery pack, the measured flow rate should be
greater than 9 cfm. If not, perform the following (see Figures 5-9
and 5-10):
 Clean the gas sample inlet screen.
 Ensure that the exhaust port is not obstructed.
 Remove the unit’s cover and ensure that the high- and low-
sampling point hoses are properly connected between the flow-
measurement tube and their corresponding solenoid valves, and
that these hoses are not pinched or kinked.
 Ensure that no obstruction is present inside the flow-
measurement tube.
 If none of the above solves the problem, return the unit to your
nearest Bacharach Service Center for evaluation.

Bacharach HI FLOW Sampler Specifications

General

Brand	Bacharach
Model	HI FLOW Sampler
Category	Measuring Instruments
Language	English