Incorporating the latest in laser optical particle counting technology, Lighthouse designed the Remote 3012 for continuous trouble-free operation.

With a sensitivity of 0.3 micron, respectively, at a flow rate of 0.1 CFM (2.83 LPM), the Remote 3012 provides real-time continuous data collection at a cost-effective price per point.

Using an external vacuum source, these compact particle counters provide versatile mounting options and can be installed where space is at a premium.

The Remote 3012 integrates seamlessly into large facility monitoring and management systems and transfer up to 2 channels of simultaneous particle count data using 4-20 mA output.

Designed and built by Lighthouse - a name you can trust.

Lighthouse is an ISO 9001:2000 Registered Company.
Unit of Measure



N/A Lighthouse

Size Range

N/A 0.3 to 25 µm

Standard Channel Sizes

N/A 0.3 µm0.5 µm1.0 µm3.0 µm


N/A 0.3 µm

Counting Efficiency at 0.2 Micrometer (µm) Particle Size Per Japanese Industrial Standards (JIS)

N/A 50 %

Counting Efficiency for Particles >0.3 Micrometer (µm) Particle Size Per Japanese Industrial Standards (JIS)

N/A 100 %

Flow Rate

N/A 0.1 ft³/min2.83 L/min

Laser Source

N/A Laser Diode

Concentration Limit at 5 Percent Coincidence Error

N/A 2000000 Particles/ft³


N/A National Institute of Standards and Technology (NIST) Traceable

External Vacuum Requirements of Mercury (Hg)

N/A >18 in>45.72 cm

Communication Modes

N/A 4 to 20 mA

Light Emitting Diode (LED) Indicators

N/A Power Service


N/A Screw Terminal

Supporting Software

N/A Lighthouse Monitoring System (LMS)

Enclosure Material

N/A Stainless Steel

Direct Current (DC) Power Voltage

N/A 24 V


N/A 0.78 lb0.35 kg

Industry Standards/Certifications

N/A International Organization for Standardization (ISO 9001:2000)


N/A 2 Years

External Alarm Rating

External Alarm

N/A Dry-Contact Normally Open (NO)

External Alarm Alternating Current/Direct Current (AC/DC) Output Voltage

N/A 0 to 60 V

External Alarm Output Current

N/A 1 A



N/A 1.7 in4.3 cm


N/A 4.2 in10.7 cm


N/A 2.5 in6.3 cm

Environmental Conditions

Operating Temperature

N/A 50 to 104 ºF10 to 40 ºC

Non-Condensing Humidity (Operating Temperature)

N/A 20 to 95 %

Storage Temperature

N/A 14 to 122 ºF-10 to 50 ºC

Non-Condensing Humidity (Storage Temperature)

N/A Up to 98 %



N/A Operating Manual on Compact Disk (CD)


N/A Data Cable High-Pressure Diffuser Isokinetic Sampling Probes Power Supply Printed Operating Manual Purge Filter Remote Mounting Bracket RS-232 Interface cable and adapter Sample Tubing Universal Serial Bus (USB) to Serial Port Converter Vacuum Tubing



  • Up to 2 Channels of Simultaneous Data
  • All Models Meet JIS Standards
  • Compact Size
  • Status Indicators
  • Alarm Output
  • 4-20 mA Output
  • Facility Monitoring Systems Interface
  • Versatile Mounting Options
  • External Vacuum Source
  • Designed for Reliability



  • Install in Limited Space
  • Cost Effective Price per Point
  • Proven Data Integrity
  • Proven Reliability
  • Continuous Real-Time Data
  • Easy System Integration
  • International Support
  • Low Cost of Ownership



N/A Additional channel sizes are available.

Lighthouse Worldwide Solutions reserves the right to change specifications without notice.

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