Laser Particle Counter NLPC-200, Particle Channel 0.3, 0.5, 1, 3, 5, 10 µm, LABNICS EQUIPMENT LTD. (CAT#: STEM-AIAE-0067-LC)

Laser Particle Counter NLPC-200 manufactured by LABNICS EQUIPMENT LTD. is used to measure the cummulative and differential size distribution of dust particles per unit volume in clean environment. Using the laser diode, the instrument measures the light that is redirected or absorbed by the particle. A well-lit LCD display allows easy viewing of the measurement along with temperature and humidity readings. Designed with a highly accurate built-in sensor and 6 measurement channels, laser particle counter is a perfect tool for measuring and monitoring airborne contamination sources in hospitals or healthcare facilities.

Light source: Laser diode (lifetime greater than 35000 hours)
Particle channel: 0.3, 0.5, 1, 3, 5, 10 µm
Sampling period: 1 to 10000 (s) time-delay: 0 to 99 (s) Self-cleaning time: 10 min
Sampling flow: 2.83 L / min (0.1 cfm) Imported pump
Test mode: Single, repetitive, continuous, computing, remote
Count mode The cumulative values, the difference and density
Working time: 6 hours (Provide a fuel gauge of remaining battery capacity)
Display: LCD real time display, a period, the concentration of the real-time display, can display time, date, measurements, temperature and humidity, room number, number of sampling points, sampling battery, state parameters, such as 95 % UCL computing, can directly show the particle concentration m3
Rechargeable battery: Lithium ion battery, 7.4 V, 2200 mAh
Ambient Temperature: 10 to 40 °C (50 to 104 °F)
Humidity: 20 to 90 % RH
Atmospheric pressure: 86 to 106 kPa
UCL set Sampling number (A): 2 to 9 point set. Each point of sampling time: (L) 2 to 9 times set Measurement setup: 0 to 999
UCL report forms: Meet the standards of ISO 14644-11
Data store: Can store 1000 groups data (Circulation buffer) ( Including particle data, environment data, year month day time, sampling number, data port), The data is not lost when power is cut off.
Communication interface: RS 230, 9600 Baud rate
Zero count: Instrument with level alarm function, can to dean room grade 100, grade 1000, grade 10000, grade 100000, grade 300000, grade 1000000 with excessive alarm and low battery voltage alarm
Superposition errors: 5 %, 2,000,000 grain / cubic feet
Print function: Cab connect the external printer
Standard configuration: Suitcase charger sampling head nul filter RS232 connecting in CD for computer communication software
Sampling position number: 1000 groups
Measuring repeated relative deviation: ≤ ± 10 %
Weight: 1 kg
Overall dimension: 220×40×120 mm
Power supply: External AC power adapter, AC: 100 V to 245 V, 50/60 Hz to DC: 7.4 V, 1 A

Distribution error of particle size is 0.5 �m 5 �m ? � 20 %
Sampling flow and error 2.83 L / min ? � 5 %
Maximum limit to measure the particle concentration ? 30 k / L
Measurement repeat relative deviation ? � 10 %
Indication error of particle concentration 0.5 �m ? � 20 %
Range of particle size measured: 0.3, 0.5, 1, 3, 5, 10 �m, divided into 6 particle size channel
Simple, fast operation with two front-panel buttons
Self-cleaning time ? 10min
Bluetooth printing (optional) is used to print the data required
Colour LCD touchscreen is launched for better enhancement
Rubber sampling head: - to insure the service life of the sensor