Manufacturer of fully automatic constant temperature and humidity weighing system

Description :

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

　　Product Introduction

　　The LB-800S fully automatic constant temperature and humidity weighing system is a device developed and designed according to the national environmental protection standards "HJ618-2011 Determination of PM10 and PM2.5- Weight Method for Environmental Air" and "HJ 656-2013 Technical Specification for Manual Monitoring of PM2.5 in Environmental Air (Weight Method)" to automatically weigh sampling samples of particulate matter in air or smoke.

　　execution standard

　　1. HJ836-2017 Determination of Low Energy Particulate Matter in Fixed Source Exhaust Gas by Gravimetric Method

　　2. HJ76-2017 Technical Requirements and Testing Methods for Continuous Monitoring System of Fixed Pollution Source Smoke (SO2, NOX, Particulate Matter) Emissions

　　3. HJ 656-2013 Technical Specification for Manual Monitoring Method (Weight Method) of Environmental Air Particulate Matter (PM2.5)

　　4. GB/T16157 Sampling regulations for low concentration particulate matter in exhaust from fixed pollution sources and sampling methods for gaseous pollutants

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

　　Product Features

　　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 that can automatically complete data recording and achieve weighing automation.

　　The system is equipped with a 1/100000 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 and filter head are isolated from the external environment, avoiding secondary pollution.

　　The body adopts a cold and hot dual air duct design, with automatic switching of baffles, ensuring more accurate temperature and humidity control. The air outlet is equipped with a filtering device, effectively ensuring clean circulating air.

　　The shockproof balance test bench is equipped with a unique windproof system design, ensuring that the electronic balance is not affected by micro vibrations and ensuring the accuracy of weighing results.

　　Ionic blowing and electrostatic cleaning device, safe and radiation free. Can manually scan the code.

　　The system uses barcode and other identification methods to code the filter membrane.

　　Filter membrane input system information, no manual intervention is required after placement, and the filter membrane is automatically identified.

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

　　L can choose to start weighing manually or automatically.

　　Technical Specifications

AfterSalesService :

• Constant temperature and humidity weighing system