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EnergyTech 601

Flue Gas Flow Monitor

The EnergyTech 601/602 represents the latest generation of CODEL’s unique flow monitor.

CEMS Flow Stack Emission Monitors analyser


The EnergyTech 601/602 represents the latest generation of CODEL’s unique flow monitors. These systems measure the velocity of stack gases using a highly accurate time of flight measurement that is derived from a cross correlation analysis of the infra-red emissions of the turbulent gas.

Two robust infrared detectors are used for the prime sensing, mounted on the stack or duct typically 1m apart in the direction of flow. High efficiency air curtains are fitted to considerably extend the time between maintenance periods and window cleaning (typically 1 year).

The EnergyTech 601/602 is a standalone unit which can be easily integrated into an existing or proposed CEMS system. It includes a dedicated Data Dislpay Unit for local data interrogation.

Features & Benefits

Typical Flow Monitoring Applications

Large Combustion Plants
Small Combustion Plants
Cement Plants
Dust Collectors
FGD Process
SCR and SNCR Process
Energy From Waste
Renewable Energy
Power Generation

Product Specification

Operating PrincipleInfrared correlation
Measuring Unitsm/s, m3/s
Measuring Range Fully selectable from 0-3 up to 0-50m/s
Accuracy+/- 2% of measurement
Resolution0.1 m/s
Ambient Temperature Range-20°C to +50°C
ConstructionCorrosion resistant epoxy coated aluminium housing sealed to IP66
Power Supply48V DC from Signal Processor Unit (SPU)
Analogue Outputs2 x 4-20mA current outputs as standard, isolated, 500Ω load max, fully configurable
from keypad
Logic Outputs2 x volt-free SPCO contacts, 50V, 1A max, configurable as alarm contacts
1 x volt-free SPCO contact, 50V, 1A max, for data valid signal
Serial DataRS232/RS485 MODBUS protocol (Optional)

Related Products

DCEM2100 - Dust Monitor
GCEM40E - Gas Analyser

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