Gunson Gastester Digital G4125 - User Manual

Instructions
Part No. G4125
Guarantee
If this product fails through faulty materials or workmanship, contact our service
department direct on: +44 (0) 1926 818186. Normal wear and tear are excluded as
are consumable items and abuse.
Distributed by The Tool Connection Ltd
Kineton Road, Southam, Warwickshire CV47 0DR
T +44 (0) 1926 815000 F +44 (0) 1926 815888
info@toolconnection.co.uk www.toolconnection.co.uk
Supplementary adjustment procedure
Gastester Digital

Summary

G4125 Supplementary Adjustment Procedure

Pre-test Set-up Procedure

Steps to prepare the Gastester, including warm-up and initial checks before adjustment.

Supplementary Background Reading Adjustment

Detailed steps to adjust the background reading to 2.0% CO, including internal control adjustments.

Gunson Gastester Digital G4125 Specifications

General

Model	G4125
Measures	CO, HC, CO2, O2
CO Range	0-10%
CO2 Range	0 - 20%
O2 Range	0 - 25%
Resolution (CO)	0.01%
Resolution (CO2)	0.1%
Display	LCD
Power Supply	12V DC
Weight	1.5 kg
Type	Exhaust Gas Analyzer
Accuracy (CO)	±0.06%
Battery Life	Not Applicable