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MODELS 3888 AND 3889

Handheld Particle Counter 

Kanomax’s innovative Handheld Particle Counters (Models 3888 & 3889) set the standard of instrumentation in cleanroom / operating room monitoring and verification, filter testing, IAQ investigation, data center cleaning and many more highly specialized and highly sensitive applications. These beautifully engineered devices boast some of the most highly advanced technology in the industry. A combination of accuracy and practicality, these devices count airborne particles with high quality performance.

Model 3888 displays 3 particle sizes simultaneously (0.3, 0.5, 5.0μm) in cf or m3
Model 3889 displays 6 particle sizes simultaneously (0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm) in cf or m3
Large, 4.3-inch full-color touchscreen
0.3 micron minimum sensitivity
Store up to 10,000 measurements


Model                                                                   3888                                          3889

Particle Measurement    Sizes                        3 channels (0.3, 0.5, 5.0μm)   6 channels (0.3, 0.5, 1.0, 3.0, 5.0, 10.0μm)

                                Flow Rate                   0.1CFM (2.83L/min)

                                                               Accuracy: ±5% (Compliant with JIS B9921 and ISO21501-4)

                                Maximum Measurable 10% for 2,000,000 particles/CF


                                                               (compliant with JIS B9921 and ISO21501-4)   

                                Counting Efficiency      50±20% (for PSL particles near the minimum measurable size)

                                                               100±10% (for PSL particles of 1.5 to 2 times as large as the minimum measurable size)


                                                               (Compliant with JIS B9921 and ISO21501-4)

                                False Count                ≦1 particle/5 minutes


                                                               (Compliant with JIS B9921 and ISO21501-4)

                                Size Resolution            ≦15% (for PSL particles near 0.3μm)


                                                               (Compliant with JIS B9921 and ISO21501-4)

                                Display                                                                 4.3 inch color LCD, Resistive touch panel

                                Communication          Standard                                USB (Host: for printer and USB flash memory, Device: for PC)

                                                               Stand (option)                         RS485, Ethernet, and WiFi connection points in the base/stand

                               Recording Media         Media                                   Internal memory
                                                               Number and Format                 Up to 10,000 records in CSV format

                               Language                   English, Japanese, Chinese, and Spanish

                               Power                        Internal Supply                        Li-ion rechargeable battery (Replaceable)

                                                               External Supply                       AC adapter - Input 100 to 240 V

                                                               Continuous Operation Time       5 hours (Single measurement)

                               Operating Environment  Main Body                            From 10 to 40 ℃, from 0 to 85%RH (With no condensation)

                                                               Probe                                    From 0 to 50 ℃, from 2 to 98%RH (With no condensation)

                               Dimension                  W213 X H100 X D55 mm

                               Weight                      650g

Compact and Light weight
Remote control software
Easy to read and interpret data due to large screen with full color and graphic display
Storage capacity for up to a week’s worth of data
Compliant with current ISO-14644
Ergonomic and comfortable for long periods of use
Grants the ability to control and monitor the instrument remotely through a PC
Easy data transfer to USB drive
Compliant with current ISO 21501-4 calibration standard
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