The TSI AEROTRAK 7310 and 7510 Remote Particle Counters offer the most features and flexibility out of any remote particle counter on the market today. Integration is easy using either Ethernet （TCP/IP） or serial Modbus RTU communications.The instrument can be powered over its Ethernet connection（Power-over-Ethernet） to simplify installation, or via a local power supply. Configuration can be done locally with a PC or via a web browser.
    These particle counters can also store up to 3,000 sample records providing data redundancy. Each instrument reports up to 4 particle sizes simultaneously and other key information such as laser current, background light level, date of last calibration, serial number and date of manufacture for easy warranty management.
    Digital calibration allows for consistency when managing a large number of instruments. With the optional Temp/RH sensor, users can save cabling and powering a separate sensor into a monitoring or building automation system. Each TSI AEROTRAK Remote Particle Counter also includes an alarm output which allows users to alarm directly from the particle counter.
    Backed with a standard 2 year warranty and TSI commitment for superior service and support, there is no other remote particle counter on the market today with such features and benefits.

Features and Benefits
     AEROTRAK 7310: 0.3 – 10 μm
     AEROTRAK 7510: 0.5 – 10 μm
     1 CFM （28.3 LPM） flow rate
      Up to 4 channels of simultaneous data
      ISO 21501-4 Compliant
     Ethernet （TCP/IP） and serial Modbus RTU output
     Power-over-Ethernet （PoE） or local power
     3,000 sample record storage
     Static or dynamic IP address （DHCP）
     Local or remote configuration via web browser
     RoHS Compliant
     Low outgassing and ionics using 3M™ Adhesive Technology
     Stainless steel enclosure
     Optional Temp/RH probe
     Optional external alarm output
     Smallest remote particle counter in the market （0.3 μm @ 1 CFM）

Specifications
Size Range
       7310:0.3 - 10 μm
       7510:0.5 - 10 μm
Channel Sizes 7310
       Standard: 0.3, 0.5 μm
       Optional: 0.3, 0.5, 0.7, 1.0 μm
       Optional: 0.3, 0.5, 1.0, 5.0 μm
       Additional channel sizes available
Channel Sizes 7510
      Standard: 0.5, 5.0 μm
      Optional: 0.5, 0.7, 1.0, 5.0 μm
      Additional channel sizes available
Counting Efficiency
     7310 : 50% at 0.3 μm; * for particles > 0.45 μm （per JIS）
     7510 : 50% at 0.5 μm; * for particles > 0.75 μm （per JIS）
Concentration Limits
    7310 : 100,000 particles / ft3 at 5% coincidence loss
    7510 : 200,000 particles / ft3 at 5% coincidence loss
Light Source :  Laser diode
Zero Count Level : <1 count / 5 minutes （<2 particles / ft3） Meets JIS B9921
Flow Rate : 1 CFM （28.3 LPM） with ± 5% accuracy
Calibration : NIST traceable
Vacuum Requirements : External vacuum > 15" （38.1 cm） of Hg
Communication Mode : Ethernet （TCP/IP） and serial Modbus output
Data Storage : 3,000 sample records
Status Indicators : Power, service, sampling and Ethernet
External Alarm Output :  Normal open dry contact rated 0-60 V AC/DC 1 Amp
Environmental Sensors : Optional Temp/RH probe 32° to 113°F （0° to 45°C） ± 2°F （1°C）; 10 to 90% RH ±5%
External Surface : Stainless steel
Power : Power-over-Ethernet （PoE compliant with IEEE 802.3af） or 12 VDC
Dimensions : （L x W x H） 4.5 in. x 1.6 in. x 2.8 in. （11.5 cm x 4.1 cm x 7.2 cm）
Weight  : 0.95 lb （0.43 kg）
Standards : CE, JISB9921, ISO21501-4
Warranty : 2 years. Extended warranties available
Operating Conditions : 50° to 104°F （10° to 40°C） / 20% to 95% non-condensing
Storage Conditions : 14° to 122°F （-10° to 50°C） / Up to 98% non-condensing
Included Accessories : Operating manual on CD
Optional Accessories : Power supply, isokinetic inlets, purge filter, Temp/RH probe, alarm cable, alarm connector, crimping tool, sample tubing, vacuum tubing, data cable
and remote mounting bracket