Royco

MODEL 227A/227B | Data Sheet (100K PDF)
Handheld Airborne Particle Counter

• Battery-operated handheld
• RS232 to computer or printer
• 0.3 or 0.5 micron sensitivity at 0.1 cfm • 5 counting modes
• Counts 2 sizes simultaneously • Software:
PortAll
MODEL 228/229 | Data Sheet (100K PDF)
Particle Concentration Meter/Counter
• Battery-operated handheld • Only 1.5 pounds (0.65 kg)
• 0.3 or 0.5 micron sensitivity at 0.1 cfm
• Quick evaluations of rooms or filters • Bright Red LED display for counts 
MODEL 237A/237B | Data Sheet (100K PDF)  
Portable Airborne Particle Counter

• Battery-operated portable • 4 counting modes
• 0.3 or 0.5 micron sensitivity at 0.1 cfm
• Counts 2 to 6 sizes simultaneously • Built-in printer • Software:
PortAll
MODEL 2400/2408 | Data Sheet (100K PDF)  
Airborne Particle Counter

• 0.3 or 0.5 micron sensitivity at 1 cfm • 209E calculations 
• Counts 2 to 6 sizes simultaneously • Built-in printer
• Supports manifold, up to 32 ports • 4 counting modes • Software:
PortAll
MODEL 3313/3315 | Data Sheet (100K PDF)  
Airborne Particle Counter

• Battery operation • 0.3 or 0.5 micron sensitivity at 1 cfm 
• Built-in printer • Counts 6 sizes simultaneously 
• ISO 14644-1 calculations • 209E calculations • Software:
PortAll
MODEL 237H | Data Sheet (110K PDF)  
Portable Airborne Particle Counter

• 0.10 µm minimum threshold setting at 0.1 cfm
• Two to six size channels • Four counting modes
Process gas model • Software:
PortAll
MODEL 2100C/2200C | Data Sheet (100K PDF)  
Airborne Particle Counter

• 0.1 or 0.2 micron sensitivity at 1 cfm  • Built-in printer
• Supports manifold, up to 32 ports • 209E calculations 
• Counts 6 sizes simultaneously • Software:
PortAll
MODEL CNC 1100 Series | Data Sheet (110K PDF)  
Condensation Nucleus Counters

• Superior sensitivity at high flow rates
• Safe sampling of oxygen and hydrogen
Portability • Software:
PortAll
MODEL 1101 Remote CNC | Data Sheet (110K PDF)  
Remote
Condensation Nucleus Counter
• Superior sensitivity (10 nm and larger)
• Remote Control and Data Retrieval • Cost Effective 
Small Dimensions
• Software: Particle Vision Online
MODEL R2313/R2315 | Data Sheet (120K PDF)
Remote Particle Counters
• Built-in pump with 1.0 cfm flow rate • Optional remote display 
• 316L Stainless steel enclosure • 0.3 micron or 0.5 micron
• Software: Particle Vision Online
MODEL 8801/8901 | Data Sheet (100K PDF)
Remote Particle Counters

• 0.1 micron at 0.1 cfm  • High-reliability DPSSL laser system technology
2, 4, or 5 channels • Stainless steel enclosure
• Software:
Particle Vision Online and
PortAll
MODEL 2432 | Data Sheet (110K PDF)  
Particle Counting Manifold

• Random location sequencing • High flow purge through all samples
Meets applicable Fed-Std-209E requirements
• Software: Particle Vision Online and PortAll
MODEL R4803/R4805 | Data Sheet (110K PDF)  
Remote Airborne Particle Counters

• 0.3 µm minimum threshold setting • 0.1 cfm flow rate
• Two size channels •
RS485 serial communications
• Software: Particle Vision Online
MODEL R4815/R4915 | Data Sheet (100K PDF)  
Remote Airborne Particle Counters

• 0.5 µm and 5.0 µm • 1.0 cfm flow rate
• Two size channels •
RS485 serial (R4815) 4-20 mA output (R4915)
• Software: Particle Vision Online
MODEL R4903/R4905 | Data Sheet (110K PDF)  
Remote Airborne Particle Counters

• 0.3 or 0.5 µm minimum threshold setting
• 0.1 cfm flow rate • Two size channels
• 4-20mA output •
Delayed alarm
MODEL R5813/R5815 | Data Sheet (110K PDF)  
High Flow Remote Particle Counters

• 0.3 µm at 1 cfm • 9-28VDC input • 1 cfm flow rate • 2 size channels
• Stainless steel case • RS485 communications
• Software: Particle Vision Online
MODEL R5913/R5915 | Data Sheet (110K PDF)  
High Flow Remote Particle Counters

• 0.3 µm at 1 cfm • 9-28VDC input
• 1 cfm flow rate • 2 size channels
• Stainless steel case • 4-20 mA output
MODEL 237D | Data Sheet (110K PDF)  
Laser-based Airborne Particle Counter

• 0.5 µm at 1 cfm flow rate (0.3 µm at 0.1 cfm) • 2 size channels 
• Local display • Stainless steel NEMA enclosure
• Software: Particle Vision Online and PortAll
MODEL R4000/R4300 | Data Sheet (110K PDF)  
Remote Airborne Particle Counting Sensor

• Remotely count 0.10 µm particles
RS485 serial communications
• Software: Particle Vision Online 
Airborne Accessories
• Isoprobes, Wallplates, Alarms Modules, High Pressure Diffuser, etc.
• Environmental Sensors & Multiplexers/PLC
• Accessories for single counters
• Accessories for manifold systems