GasDog 41547 Manual Download

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Product Overview

GD300

concentration in different kinds of situations or pipelines 24h

continuously wall mounted type gas detector. Using world first

brand sensors, and advanced micro-process technology, with data

display, fast response, high preci-sion and good stability. Powered by

24V DC, with 4-20mA, RS485, relay signal output. Explosion proof,

suitable for different kinds of situations.

GD300

nline

ixed

etector

GD300

online fixed gas detector

www.gasdog.com

+86 773-280-9002

Summary of Contents for 41547

Page 1: ...brand sensors and advanced micro process technology with data display fast response high preci sion and good stability Powered by 24V DC with 4 20mA RS485 relay signal output Explosion proof suitable...

Page 2: ...he specific gas concentration in environment or pipeline and alarm With self calibration and zero calibration function makes the detection more accurate and reliable With temperature compensation this...

Page 3: ...0 25 VOL 0 2000ppm 0 1000ppm 0 100 VOL 0 200ppm 0 100ppm 0 100ppm 0 40000ppm 0 250ppm 0 100ppm 0 2000ppm 0 100ppm 0 1000ppm 0 50000ppm 0 5000ppm 0 1000ppm 0 5000ppm 0 100ppm 0 90 VOL 0 50ppm 1 LEL 0...

Page 4: ...Interior Decoration and Renovation Dyestuff Papermaking Pharmacy Health Care Foodstuff Antiseptic Disinfection Chemical Fertilizer Resin Adhesive Pesticide Raw Material Sample Technological Process L...

Page 5: ...iability if users operate the repair of replacement by themselves E There is acid solution inside the transmitter please do not disassembleit And pay attention not to damage the frontal membrane of th...

Page 6: ...tion Ground connection port 5 6 1 2 3 4 7 NC Normally close NO Normally open COM Common 24V 24 positive GND 24 negative 4 20mA 4 20mA analog signal Low Alarm High Alarm Relay Relay Powered Signal outp...

Page 7: ...2 F S H2 2 F S CO2 2 F S C2H4 2 F S NO2 2 F S N2 2 F S TVOC 2 F S NH3 2 F S ASH3 2 F S C3H3N 2 F S F2 2 F S O3 2 F S CL2 2 F S BF3 Range 0 30 VOL 0 1000ppm 0 1000ppm 0 20000ppm 0 10000ppm 0 100ppm 0 2...

Page 8: ...ress to modify the value Press OK to save settings and BACK to cancel 3 Continue to press to enter F03 maximum value setting menu of gas alarm Press OK to modify press to modify the value Press OK to...

Page 9: ...pment wind direction and annual meteorological conditions and even the location of windows and doors in an indoor environment We provide the following suggestions for your reference A Maintain a prope...

Page 10: ...iable ground wire For the wire between the transmitter and the main engine the shorter the better And protect the wire with iron pipe Method of Calibration To guarantee the measurement accuracy of the...

Page 11: ...seconds then the instrument will be calibrated automatically The measured concentration value is consistent with the value set in F 07 4 After calibration left the detector in the air for a while Shut...