General Tools and Instruments NGD8800 User Manual
Page 3

COMBUSTIBLE GAS DETECTOR
2
1. GENERAL INFORMATION
Thank you for purchasing this Combustible Gas
Detector. Read though the instruction manual before
operation for correct and safe usage. Please store and
retain this instruction manual for future reference.
2. FEATURES
This Combustible Gas Detector is extremely useful as a
general purpose tool in any environment where
propane, methane, natural gas, gasoline and fuel oil is
used. This unit uses a newly developed semi-conductor
sensor which is extremely sensitive to variety of general
use combustible gases.
Microprocessor controlled with advanced digital
signal processing
Multi color visual display
High-Low leak sensitivity selector
Low battery indication
Semiconductor gas sensor
Detection of combustible gas
Carrying case included
15.5 in. (400mm) flexible stainless probe
Reference Leak source included
Ambient concentration reset
Application:
Detect leaks in automobile exhaust and fuel system
Detect leaks in liquid or gas fired heating systems
Safety checks at propane filling stations
Search for arson residue (detects accelerants)