Instruction Manual

Detcon Model 971-042200-00L
Gas Detection System
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December 29, 2003 Document #2903 Rev 1.0
Detcon Model 971-04220-00L gas detection system consists of 2 major assemblies:
1. The NEMA 4X fiberglass sample draw enclosure.
2. The remote mount gas sensor assembly.
The NEMA 4X fiberglass sample draw enclosure is detailed in section 1 of this manual. The remote mount gas sen-
sor assembly is detailed in the attached sensor manual.
detcon inc.
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CAL PORT
SET
FLOW
SAMPLE
PORT
detcon inc.
HOUSTON, TEXAS
SAMPLE DRAW
GAS DETECTION SYSTEM
ON/OFF
FLOW FAULT
POWER