Continuous Particulate Monitor BAM 1020

Features:

US EPA Equivalent Method for Monitoring PM10, PM2.5, and PM10-2.5
Long-term unsupervised remote operation between site visits of up to 60 days.
Minimal operational expenses.
Automatic tests for Span Calibration.
Quick and simple field audits utilising standard FRM auditing equipment.
Mounting a bench top or an equipment rack in a portable or permanent shelter.
Durable construction using baked enamel, stainless steel, and anodized aluminium.
Flow system that is mechanically simple, highly precise, and dependable.
The impacts on volatile chemicals are reduced by hourly filter advancements.
The sample relative humidity is carefully controlled using cutting-edge Smart Heater technology.
It is possible to connect up to two multi-parameter meteorological sensors to an integrated datalogger.
RS-232 or RS-485 serial ports with direct PC interfaces, or digital data gathering devices, for data retrieval.

Categories: Climatic/Environment Inspection, Particle Counter

Specifications:

Measurement Principle:	Mass Concentration of Ambient Particulate Matter by Beta Attenuation
US-EPA Designations:	US-EPA PM10 Equivalent Method: EQPM-0798-122 US-EPA Class III PM2.5 Equivalent Method: EQPM-0308-170 US-EPA PM10-2.5 Equivalent Method: EQPM-0709-185
Range:	0 – 10 mg/m3 (0 – 10,000 μg/m3)
Analog Ranges:	0 – 0.1, 0.2, 0.5, 1, 2, 5, 10 mg/m3 (others available)
Accuracy:	Exceeds all US-EPA designation requirements for PM10, PM2.5, and PM10-2.5
Measurement Resolution:	0.1 μg/m3
Instrument noise (1 hour):	Less than 2.4 μg/m3 (less than 2.0 μg/m3 typical). Auditable with zero filter test
Lower Detection Limit (2 ) (1 hour):	Less than 4.8 μg/m3 (less than 4.0 μg/m3 typical). Auditable with zero filter test
Lower Detection Limit (2 ) (24 hours):	Less than 1.0 μg/m3 . Auditable with zero filter test
Measurement Cycle Time:	1 Hour (others available)
Flow Rate:	16.67 liters/minute. Actual flow
Filter Tape:	Continuous glass fiber filter, 30mm x 21m roll. > 60 day operation/roll
Span Check:	Manual; Automatic optional
Beta Source:	14C (carbon-14), 60 μCi ±15 μCi (< 2.22 X 106 Beq), Half-Life 5730 years
Beta Detector Type:	Photomultiplier tube with plastic scintillator
Operating Temp. Range:	0° to +50°C
Operating Humidity Range:	0-90% non-condensing
Humidity Control:	Actively controlled inlet heater module, 10% – 99% RH setpoint
Approvals:	US-EPA, MCERTS, CE, NRC, TUV, CNEMC, Korea
User Interface:	Graphic color touch screen display
Analog Output:	2 channels, voltage range 0-1 VDC, 0-2.5 VDC, 0-5 VDC
Serial Interface:	RS-232 2-way serial ports for PC or modem communications, USB
Contact Closure Specification:	1 channel, dry, Normally Open contact 12 VDC 0.5 A
Alarm Contact Closures:	Data Error, Tape Fault, Flow Error, Power Failure, Maintenance
Compatible Software:	Air Plus™, COMET™, HyperTerminal®
Error Reporting:	User-configurable. Available through serial port, display, and relay outputs
Memory:	14,000 records (1.6 years @ 1 record/hr)
Power Supply:	100 – 240 VAC, 50/60 Hz Universal input
Weight:	19 kg (42 lbs) without external accessories
Unit Dimensions:	H x W x D = 32 cm x 43 cm x 46 cm (12.5” x 17” x 18”)

Continuous Particulate Monitor BAM 1020

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