Qingdao Lubo, a manufacturer of fully automatic constant temperature and humidity weighing system

Description :

Qingdao Lubo manufacturer recommends a fully automatic constant humidity weighing system, which widely uses third-party testing institutions, universities, metrology institutes, environmental testing stations, etc. Welcome to inquire by phone

LB-800FAC Fully Automatic Constant Temperature and Humidity Weighing System

Product Introduction

The LB-800FAC fully automatic constant temperature and constant weighing system is a high-precision weighing system for emission samples. Built in high-precision module balance, with a sample processing capacity of 60 90mm filter membranes per time, 40 filter heads per time, and 60 filter cartridges per time. It is equipped with a constant temperature and humidity control system, ion blowing and electrostatic elimination system, coding recognition system, decoupling five level shockproof system, robotic arm system, industrial computer, and software control system. This system achieves fully automated sample weighing, effectively avoiding weighing errors such as temperature and humidity changes, sample placement changes, and balance reading errors during manual weighing processes. Widely used in environmental monitoring stations, third-party testing institutions, universities, research institutes, metrology institutes, etc.

execution standard

HJ618-2011 "Determination of PM10 and PM2.5 in ambient air by weight method"

HJ656-2013 Technical Specification for Manual Monitoring Method (Weight Method) of Environmental Air Particulate Matter (PM2.5)

&HJ836-2017 "Determination of Low Concentration Particulate Matter in Fixed Source Waste Gas by Weight Method"

Performance Characteristics

The filter membrane is automatically placed in the system to record the start and end time of sample weighing, temperature and humidity data, and abnormal alarms. The system comes with a history curve, which can automatically complete data printing and achieve weighing automation.

The system is equipped with a one hundred thousandth electronic balance, constant temperature, humidity, five level shock resistant platform, and anti-static function. The entire system is a standard balance room.

The system studio adopts a fully enclosed design to ensure that the filter membrane, filter cartridge, and filter head are isolated from the external environment, avoiding secondary pollution.

The box adopts a dual air duct design with cold and hot air channels, automatic switching of baffles, and better temperature and humidity control. The suction port has a filtering device to effectively ensure clean circulating air,.

The shockproof balance test bench is equipped with a unique system decoupling design, ensuring that the electronic balance is not affected by micro vibrations and guaranteeing the accuracy of weighing results. Ionic blowing and electrostatic cleaning device, safe and radiation free.

The system uses QR codes, barcodes, and other identification methods to code the filter membrane.

The filter membrane enters system information and automatically identifies the filter membrane without manual intervention after placement.

● As needed, tracking information such as sample location and purpose can be entered when scanning the code to input information.

Suitable for all types of filter membranes, such as glass fiber quartz and PTFE filter membranes.

The system can place 60 47mm 90mm filter membranes, 40 filter heads, and 60 filter cartridges at once.

The weighing data file can be stored in the weighing system database for a long time, and the data can be output in EXCEL or WORD file format. The data includes the following contents: filter membrane material, filter membrane code, filter membrane mass measured each time, calculated final mass of particles, temperature and humidity measured for each filter membrane, notes (sampling point information, filter membrane condition, etc.)

Technical Specifications

AfterSalesService :

• Constant temperature and humidity weighing system