BRIGHT BlueEye Ex-D User Manual

Bright Sensors SA All Right Reserved © 2021
12
2.2 Piping and Instrumentation Diagram
The BlueEye™ Ex-D is strongly recommended to be connected to a gas supply in the following way:
Figure 5: Connection of the BlueEye™ Ex-D to a gas pipeline
1
Main pipeline
2
Supply line: dry natural gas, as short as possible, 4 - 6 mm tube
3
Shut off valve (recommended)
4
10μm filter
5
Pressure reducer, required if main pipeline exceeds pressure of 1100 mbar absolute
6
¼″ NPT female gas INLET connector
7
¼″ NPT female gas OUTLET connector
8
BlueEye™ Ex-D gas quality analyzer
9
Flow reducer, to set gas low at 50 ml/min (+/- 10%)
10
Gas vent to a safe area
Ensure that the type of gas present in the system is withing the gas composition range approved for the
BlueEye™ Ex-D (see Chapter 5.4 Measured media). No observance not only could lead to possible damage
to the BlueEye™ Ex-D sensor unit resulting is accuracy loss or even complete malfunction of the device.

BRIGHT BlueEye Ex-D Specifications

General

Brand	BRIGHT
Model	BlueEye Ex-D
Category	Measuring Instruments
Language	English