SWG 100 Biogas Analyzer - UL / CSA LISTED - MRU Instruments

Description

ANALYZER COMPARISON CHART	BIOGAS ANALYZER	BIOGAS ANALYZER UL LISTED	LANDFILL ANALYZER	BIOGAS METHANE ANALYZER0
STANDARD ANALYZER CONFIGURATION	# 951002	# 951006UL	# 951002LFG	# 951030
regulated sample gas pump with sample gas flow monitoring and adjustment	✅	✅	✅	✅
filtration of sample gas and of acid gases before internal sample flow sensor	✅	✅	✅	✅
sampling from low suction -100mbar up to +250mbar (including OPTION 12652)	✅	✅	✅	✅
solenoid valve for auto-zero (with clean ambient air) and for automatic calibration using permanently attached gas mixture cylinder (user scope of supply)	✅	✅	✅	✅
sample gas supply cut-off in case of system alarm, using “fail-safe” solenoid valve (normally closed), including one sample gas sampling inlet port	✅	✅	✅	✅
all stainless steel gas connectors 1/8”ID threads, with 6mm bulkhead compression fittings (also replaceable by user)	✅	✅	✅	✅
stainless steel adapter 1/8”I – 1/8”O, with flow restrictor orifice, to be mounted at sample gas inlet from high pressure sampling	✅	✅	✅	✅
human machine interface with color TFT display, keyboard and RS485 interface (Modbus RTU)	✅	✅	✅	✅
all password protected, intuitive software guided menu, with diagnosis software and logbook	✅	✅	✅	✅
External Main Switch	❌	✅	❌	❌
UL Certified	❌	✅	❌	❌
ON SITE START UP SUPPORT (UL MANDATORY)	❌	✅	❌	❌
Dilution system 1:50 for continuous measurement of H2S sample gas	❌	❌	✅	❌

Features:

Benefits:

Applications:

Biogas / Landfill / CHP, simple

THE UNIQUE ANALYZER
for Bio-gas, Bio-methane, Landfill-gas, Coal bed Methane
SWG 100 – BIOGAS – Instrument main features are:
industry compatible rugged design for harsh industrial environment
standard system safety included with continuously monitored fan ventilation of cabinet,
gas flow restrictor orifice at gas inlet
efficient sample gas preparation for fast and reliable measurements
sampling from low suction up to high pressure gas
no dilution of the sample gas, neither use of compressed air is required
direct and continuous/discontinuous measurement, with pressure and temperature compensation and event data logging
up to 10 sites monitoring (time sharing technique) with only one analyzer
ready to run delivery,

Measuring ranges
O2 – Oxygen	0 … 25 % electrochemical
CO2 – Carbon dioxide	0 … 100% NDIR
CH4 – Metahne	0 … 100% NDIR
H2S – Hydrogen sulfide	0 ….. 200 ppm / 1,000ppm electro-chemical (discontinuous) or 0 …5,000 ppm / 10,000ppm electro-chemical (continuous)
H2 – Hydrogen	0 … 1,000 / 2,000ppm (continuous)
CO – Carbon monoxide	0 … 4,000ppm / 10,000ppm electro-chemical (continuous)

Dimensions and other data
Operating temperature	41°F …113°F (+5°C…+45°C) or -4°F …113°F (-20°C…+45°C) with cabinet heater
Power supply	Universal 90 – 240 Vac / 47 – 63 Hz / 90 W (300 W with cabinet heater)
Protection class	IP 54