R306 and R506 Remote Particle Counters

R306 and R506 Remote Airborne Particle Counters

0.1 CFM (2.83 LPM)

Industry’s highest concentration of 15,000,000 particles/ft³ @ 10% coincidence loss
Ideal for use in Cleanrooms, Industrial Health & Safety, and Air Quality applications
Unparalleled and most comprehensive internal self-diagnostics of any remote particle counter
Remote diagnostics allows for remote service investigation through the Internet
Supports MODBUS TCP, RTU & ASCII communication over Ethernet, or (optional) RS-485/RS-232
Internet of Things (JSON) communication allows for network or cloud based data options

The Airy Technology® R306 and R506 Remote Particle Counters are the most feature-advanced remote particle counters available. Integration is easy into a building automation and cleanroom management system via Ethernet, or (optional) Wireless 802.11 b/g, RS485 or RS232. Integrated web server displays instrument screen through any browser.

The R-306 and R-506 remote particle counters display and report 6 user-selectable particle size channels, as well as (optional) temperature and humidity, flow and sensor status, date of last calibration, serial number, laser on-time and date of manufacture for easy maintenance and warranty management. Storing up to 45,000 time-stamped particle count and environmental data records provides data redundancy on every instrument. Airy Technology® counters can be monitored remotely via web browser or controlled and monitored using Instrument Management
Software (IMS).

All Airy Technology® counters meet ISO 21501-4 and JIS B9921. The R306 and R506 ensure compliance with an on-board pulse height analyzer.

Download Data Sheet

Measures 0.3 μm to 25 μm

0.1 CFM (2.83 LPM) flow rate

Long life laser diode technology

Measures up to 6 channels of simultaneous data

Approximates mass concentration in μg/m³

Large easy-to-use icon driven color touch screen display

(Optional) temperature and relative humidity probe

Stores up to 45,000 sample records for on-board data redundancy

Easy configuration and transferable from instrument to instrument

Connect using Ethernet, USB or (optional) Wireless 802.11 b/g, RS485, or RS232

Static or dynamic IP address (DHCP)

Internal audible alarm with comprehensive alarm management

User-selectable channel sizes

Complies with ISO 21501-4 and JIS B9921 standards

Easy to clean and wipe down with minimal particle traps

Versatile mounting options

Seamless integration into a facility monitoring system

Light weight stainless steel enclosure

1 year limited warranty. Extended warranties available.

Size Range	0.3 to 25 μm
Size Channels	Factory calibrated at 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 μm
Counting Efficiency	50% @ 0.3 μm; 100% for particles >0.45 μm per JIS
Flow rates	0.1 CFM (2.83 LPM)
Concentration Limit	15,000,000 Particles/ft³ @ 5% coincidence loss
Light Source	Long life laser diode
Zero Count	<1 count / 60 minutes (<1 particles / 6 ft3). No fault count subtraction.
Count Modes	Automatic, manual, real-time meter, cumulative/differential, count or concentration
Count Alarms	1 to 9,999,999 counts
Calibration	NIST traceable
Display	4.3" (10.9 cm) WQVGA (480x272) color touch screen
Vacuum Requirements	External vacuum >15” (38.1 cm) of Hg
Number of Channels	6
Custom Size Channels	Calibration for custom size channels available
Airflow	Internally monitored
Audible Alarm	Adjustable built-in alarm
Communication Modes	Ethernet and USB
Optional Communication Modes	Wireless 802.11 b/g, RS485 or RS232
Environmental Sensor	(Optional) temperature and relative humidity probe 32º to 122ºF (0º to 50ºC) ±1ºF (0.5ºC), 15-90% ±2% relative humidity
Alarm	Alarms on counts for all particle sizes, sensor failure, environmental sensors and flow
Standards	ISO 21501-4 and JIS B9921
Calibration	Recommended minimum once per year
External Surface	Stainless steel
Dimensions (L x W x H)	5.2” x 2.25” x 9.96” (13.3 cm x 5.7 cm x 25.3 cm) includes barb fittings
Weight	2.6 lb (1.18 kg)
Accessories	Quick start guide, operating manual on USB flash drive, isokinetic probe, power supply & cable
Optional Accessories	Printed manual, temperature relative humidity sensor, isokinetic probes, filter, data cable, mounting bracket and sample tubing
Buffer Memory	45,000 sample records (rotating buffer) including particle count data and environmental data
Sample Time	1 second to 99 hours
Power	110 to 240 VAC 50/60 Hz universal in-line power supply
Operating Conditions	41º to 104ºF (5º to 40ºC) / 20% to 95% non-condensing
Storage Conditions	32º to 122ºF (0º to 50ºC) / Up to 98% non-condensing
Warranty	1 year limited warranty. Extended warranties available.