US Particles Plus Inc. Remote Air Particle Counter - 5301
Size Range: 0.3 - 25μm
Size Channels: Factory calibrated to 0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm
Flow Rate: 0.1 CFM (2.83 LPM)
Concentration Limit: 4,000,000 particles/ft³ at 5% coincidence loss
Counting Efficiency at 0.3μm: 50%; 100% for particles > 0.45μm / JIS
Count Alarm: 1 to 9,999,999 counts
Number of Channels: 6
Product Introduction
US Particles Plus Inc. Remote Air Particle Counter 5301 Features and Benefits:
Measures 0.3μm to 25μm
0.1 CFM (2.83 LPM) flow rate
Long-life laser diode technology
Measures up to 6 channels of simultaneous data
Near μg/m³ mass concentration
Large, easy-to-use icon-driven color touchscreen display
(Optional) Temperature and relative humidity probe
(Optional) Internal vacuum pump
Stores up to 45,000 sample records for onboard data redundancy
Easy configuration, transferable from one instrument to another
Connect via Ethernet, USB, or (optional) wireless 802.11 b/g, RS485, or RS232
Static or dynamic IP address (DHCP)
Internal audible alarm
User-selectable channel sizes
Complies with ISO 21501-4 and JIS B9921 standards
Easy to clean and wipe with minimal particle traps
Versatile mounting options
Seamless integration into facility monitoring systems
Lightweight stainless steel housing
2-year warranty, extended warranty service available
US Particles Plus Inc. Remote Air Particle Counter 5301 Specifications:
| Size Range | 0.3 to 25 μm |
| Particle Size Channels | Factory calibrated to 0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm |
| Flow Rate | 0.1 CFM (2.83 LPM) |
| Concentration Limit | 4,000,000 Particles/ft³ @ 5% coincidence loss |
| Counting Efficiency | @ 0.3μm 50%; 100% for particles > 0.45μm / JIS |
| Light Source | Long-life laser diode |
| Zero Count | < 1 count / 5 minutes (< 2 particles/ft³) (per ISO 21501-4 & JIS) |
| Counting Modes | Automatic, manual, real-time meter, cumulative/differential, count or concentration |
| Count Alarm | 1 to 9,999,999 counts |
| Calibration | NIST traceable |
| Display | 4.3" (10.9 cm) WQVGA (480×272) color touchscreen |
| Vacuum Requirement | External vacuum >15" (38.1 cm) Hg |
| Optional Internal Vacuum Pump |
Built-in automatic flow control pump |
| Number of Channels | 6 |
| Custom Size Channels | Calibration available for custom size channels |
| Airflow | Internal monitoring |
| Audible Alarm | Built-in alarm available |
| Communication Modes | Ethernet and USB |
| Optional Communication Modes |
Wireless 802.11 b/g, RS485, or RS232 |
| Ambient Temperature and Relative Humidity Sensor | Optional probe 32º to 122ºF (0º to 50ºC) ±1ºF (0.5ºC), RH 15-90% ±2% |
| Standards | ISO 21501-4 and JIS B9921 |
| Calibration | Annual recalibration recommended |
| External Surface | Stainless steel |
| Dimensions (L × W × H) | 5.2" x 2.3" x 8.9" (13.3 cm x 5.8 cm x 22.6 cm) including barb fittings |
| Weight | 2.6 lbs (1.18 kg) |
