P-5L2C portable microcomputer dust meter Beijing Zhonggong direct sales

< The design basis of the d-type portable microcomputer dust meter: d This dust meter is a new generation of fast dust measuring instrument based on the introduction of the Japanese Shibata-type portable digital dust meter and added microcontroller control. It is suitable for rapid determination of the concentration of respirable particulate matter in public places. , Determination of respirable dust and total dust in terms of labor hygiene at the production site of industrial and mining enterprises. In recent years, thousands of - type instruments have been used all over the country and are the best-selling products among similar testing instruments. This product complies with the Ministry of Health standard "Light Scattering Method for Determination of Respirable Particles in the Air in Public Places" (the only one approved by the Standardization Committee in 2016) and the labor industry standard "Light Scattering Method for Determination of Dust Concentration in the Air". It complies with the railway industry standard "Railway Method for measuring relative mass concentration and mass concentration conversion of dust at work sites》-.
The main features of d-type portable microcomputer dust meter:
d Fast measurement, accurate, stable performance, high detection sensitivity
d Direct reading of mass concentration/immediate results, the maximum time does not exceed minutes
d. Easy to carry and easy to operate.
Main technical indicators of d-type portable microcomputer dust meter:
<= d . d: d detection sensitivity
d ./
d measurement range
d .< br/> d measurement time
d minutes
d repeatability error
d %
d measurement accuracy
d %
d output method
d-digit LCD display can directly read the value and mass concentration value/
d Storage function
d Can store groups of measurement data
d Power supply
d Rechargeable battery can be used continuously for hours with/recharge Device
d ambient temperature
d -℃
d size
d
d weight
d

>>China Engineering World Technology (Beijing) Co., Ltd. is a unit specializing in the production of dust instruments and systems. It mainly produces: dust detection instruments, dust monitoring systems, meteorological monitoring systems, environmental detection (noise, wind speed, temperature and humidity, gas, etc.) detection Consultation phone number for instrument etc.
<=_