Introduction to the 3016 z particle counter
The dust particle counter is a application in the cleanliness of clean environment monitoring, testing instruments in the field of micro particle count test, etc. Counter based on the theory of light scattering theory, through the photoelectric sensing technology for detecting of dust particle size and particle number counting. The equipment is widely used in pharmaceutical research and development, the electronic circuit production, such as medical operating room clean. The instrument has good stability, high precision, small volume, light weight, easy installation, etc.
The main technical parameters:
Particle size range: 0.3 ~ 10.0 microns
Particle size distribution channels: 0.5 mu m, 5.0 mu m (the default)
Sampling flow: 2.83 L/min (CFM) 0.1 + / - 5%
Communication protocol: RS485 Modbus - RTU protocol (9600 8 n1)
Particle size distribution of error: plus or minus 30% or less
Concentration: of error of plus or minus 30% or less of FS
Since the net time: 10 min or less
Repetitive error: plus or minus 10% F.S
The laser source: imported semiconductor laser diode
Vacuum requirements: built-in vacuum pump
Working voltage: DC24V
Working current: 1 a
Working conditions: temperature 10 ~ 40 ° C, humidity 10% ~ 90% without condensation
Storage conditions: temperature - 10 ~ 50 ° C, humidity 90% without condensation,
Calibration specification: JJF1190-2008
Case: stainless steel
Size: 17.5 cm (length) x 13.6 cm (width) x 6.8 cm (high)
Modbus RTU: -
03 function code to read the register
06 function code to write a single register
Note: the device address is 1 ~ 250, the broadcast address 254 (only when the 485 bus only one instrument can communicate using radio address test)
Register table (Modbus protocol register table can be customized according to customer's requirements.)
