1. Product introduction

JC-AWS9-S type low-concentration filter membrane automatic weighing equipment is suitable for manually weighing the weight of low-concentration particulate matter such as exhaust gas from fixed pollution sources. A high-precision electronic balance is placed in the working compartment of the equipment. Samples were manually weighed after 24 hours of equilibration in the equilibration zone in a constant temperature and humidity chamber. The working compartment can be sealed to ensure that the system is effectively isolated from external fine dust; this product solves the influence of changes in laboratory ambient temperature and humidity on the weighing results of samples, and greatly improves the accuracy of weighing results; stable and accurate adjustable constant temperature and constant temperature The humidity control system conditions ensure the accuracy of the balance weighing sample results and the stability of the sample weighing data; there is no need to build an additional constant temperature and humidity laboratory. Multi-level shockproof technology and special system decoupling design ensure that the precision electronic balance is not disturbed by micro-vibration. This product can be widely used in environmental monitoring stations, meteorological monitoring stations, scientific research and third-party testing laboratories and other fields.

2. Product Features

① Realize the balance of the sample in the high-precision constant temperature and humidity box.

②The electronic balance can work without interference in a high-precision constant temperature and humidity clean environment.

③ Realize sample balance and weighing in the same constant temperature and humidity box to ensure the accuracy of sample weighing results.

④The constant temperature and humidity box adopts advanced circulating air method to ensure uniform temperature and humidity inside the box.

⑤ Realize the separation and flexible connection of the vibration source such as the compressor and the box, overcome the problem of shockproof and mute, and avoid the interference of equipment vibration on the balance weighing.

⑥ There are two operation entrances on the box, and they are isolated with high-quality latex long gloves to avoid the influence of constant temperature and humidity conditions during manual operation.

⑦The balance workbench has multi-stage anti-shock processing device to ensure the balance maintains stable operation.

⑧It is standard equipped with pure water circulating water supply mode for humidification; it can be equipped with tap water direct supply humidification function.