High-precision analyzer for continuous monitoring of elemental mercury in air and gases – previously in use by the German Environment Agency. Ideal for environmental monitoring, industrial emissions, and laboratory applications.
Manufacturer Information
Lumex Instruments
Unit 1-3, 7294 Fraserview Place
Mission, BC, V4S 0A3
Canada
Phone: 0016048208085
E-Mail: sales@lumexinstruments.com
Website: www.lumexinstruments.com
Technical Specifications
Model: RA-915 AM
Part Number: 096/2016
Measurement Principle: Atomic absorption with Zeeman background correction
Analyte: Elemental mercury
Measuring Range I: 0–2000 ng/m³
Measuring Range II: 500–400,000 ng/m³
Gas Flow: 7–10 l/min
Response Time: 10–300 s
Zero Calibration: automatic
Drift Correction: automatic
Range Correction: automatic every 4 hours
Status Output: measurement, zero, calibration, service, error
Interfaces: RS232, 4 x USB, 1 relay, Modbus
Power Supply: 110/240 VAC, 50/60 Hz; max. 120 VA
Built-in UPS: optional
Ambient Temperature: –20 to +50 °C
Air Pressure: 84–106.7 kPa
Relative Humidity: <99% at 35 °C
Dimensions: 600 × 480 × 220 mm
Weight: 19 kg
Condition: used, fully functional
Key Features
– Direct measurement without chemicals or pre-concentration
– High selectivity with Zeeman correction
– Long-term stable calibration
– Fully automatic zeroing, drift and range correction
– Automatic conversion to standard conditions
– User-definable measurement parameters
– Integrated industrial PC with Windows OS
– Compliant with EN 15852 (outdoor air monitoring)
– Directly from German Environment Agency stock
Applications
– Industrial emissions monitoring
– Environmental agencies and monitoring stations
– Indoor air and ventilation monitoring
– Research institutions
– Multi-point sampling via optional multiplexer
Notes
Condition: used, tested, fully functional
Scope of Delivery: RA-915 AM device without accessories
Shipping: securely packed
Installation: rack-mounting by qualified personnel recommended
