The AMESA-M is a fully-automatic, continuous mercury monitoring system for smoke gas that provides maintenance-free, safe, and easy monitoring without wet chemistry. It extracts a proportional gas sample, stores up to 4 weeks of data internally, and measures total mercury concentration through thermal and dry chemical conversion to vapor followed by photometry, displaying results as dry flue gas concentration. It is suited for audit and control purposes in waste, soil, and mercury processing facilities.

1. AMESA-M
Total Mercury Analyser
Monitoring system for fully-automatic and
continuous mercury analysis in smoke gas
(without wet chemistry)
Already MCERTS and TÜV accredited for continuous dioxin and furan
KEYBENEFITS
monitoring, the AMESA - M has been adapted for mercury monitoring.
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Maintenance-free (6 months) dry
AMESA - M extracts a sample from the flue gas stream under volume
reactor
proportional conditions.
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Consisting of a sample probe assembly and a control cabinet, the
High operational safety
Easy maintenance
Internal Data Logging Functionality
Low cross sensitivities
The unit can store up to a four week period of sampling data which is
Thermal mass flow meter to control
then available to download via a USB flash drive. Analysis can be achieved
mass flow independent of gas &
with an onsite analyser or a certified laboratory.
pressure
Dry gas meter to determine sample
Measuring Principle
volume
The sample gas is converted into mercury vapour by a combination of
thermal and dry chemical treatment. This is then continuously
measured in a photometer. Probe gas flow is measured after a gas cooler
at 2°C. The concentration is calculated and displayed as dry flue gas.
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Providing continuous Mercury
monitoring, The AMESA - M is suited
for audit & control purposes
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2. TECHNICALSPECIFICATION
APPLICATIONS
• Waste incinerations
• Sewage sludge incineration
• Contaminated soil burning plants
• Mercury mines and refineries
• Fluorescent light bulb recycling plants
MEASUREMENT PRINCIPLE
• Measurements: total mercury
• Measuring ranges 0–45 to 0–500 μg/Nm³
• Measuring principle: UV-absorption
POWER
• Measuring outputs: 2 x 0 / 4–20 mA/500 Ohm
• Digital outputs: 4 relay outputs, permissible load 250 V,
100 VA
• Digital inputs: 1 potential free outputs
• Supply voltage: 230 VAC, 50 Hz, 1200 VA
sample probe: 650 VA
sample line: 100 VA/m
SPAN & DRIFT
• Accuracy: <1% of measuring range
• Detection limit: <1 μg/Nm³
• Reference point drift: <2% of measuring range/month
• Zero point drift: automatic zero correction
TEMPERATURE & PRESSURE
• Flue gas temperature: 0–250 °C
• Flue gas pressure: -50 up to +50 hPa
• Ambient temperature: +5 bis +30°C
APPROVALS
• MCERTS
• TÜV Certified
PHYSICAL
• Dimensions: cabinet 1600 x 800 x 500 mm (H x W x D)
• Weight: 220 kg
• Duct diameter: >0.5 m
Complete Project Solutions
Our complete project solutions are developed to assist you
in IED compliance. We achieve this through;
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Expert consultancy
Project management
In-house project design & build
Installation & commissioning
After product service & support
11 Ark Royal Way, Lairdside Technology Park, Tranmere, Wirral, CH41 9HT
T: +44(0)151 666 8300 F: +44(0)151 666 8329 E: sales@a1-cbiss.com
W: www.a1-cbiss.com Buy Online: shop.a1-cbiss.com
Cert No. 996
ISO 9001