Temperature and humidity recorder related system design
Breathable cotton canvas tarps are made from 100% natural cotton canvas fabrics, the tarps are China small canvas tarp. These tarps are cotton materials so they will eventually shrink or stretch. the shrinkage will depend on the amount of exposure it gets. when constantly exposed to humidity, rain and uv rays, canvas tarps will eventually shrink. canvas tarps are not very resistant to stretching, tearing and ripping. Do not put too much tension on the grommets when securing this cover on an item. The cotton carps covered wax , these products not recommended for car or boat covers , The wax on the canvas may be wiped off . For boat or car covers, please use Polyester Canvas Tarps or ready-made boat covers. These heavy duty canvas tarps are great for Construction Tarps,oil field equipment tarps, power generation equipment tarps.
Small Canvas Tarp,Black Canvas Tarp,Cotton Canvas Tarp,Custom Canvas Tarps Shandong Lufan Technical Textiles Co.,LTD , https://www.lufan-tarps.com
The small warehouses that store specific temperature and humidity environment requirements are mainly reflected in the following aspects: 1) The business management is mainly manual observation, and the warehouse should have the conditions for manual observation; 2) The temperature and humidity monitoring requirements can be easily set by the instrument. To meet the warehouse temperature and humidity recorder set number and location requirements; 3) staffing characteristics require easy operation of the instrument, staffing is less, to protect the task, the instrument should be able to achieve automatic display of results, automatic recording and intelligent analysis.
At present, there are many instruments, equipments, and systems for temperature and humidity monitoring. There are dry and wet bulbs and hairs that use traditional measurement principles. However, wet and dry ball instruments are cumbersome to use, and hair instruments are less accurate; they have low performance. Single-function electronic temperature and humidity meter, but the accuracy can not be guaranteed; there are high-performance electronic temperature and humidity table for the laboratory, high precision, but expensive; there is an integrated temperature and humidity monitoring system. The current electronic temperature and humidity meters cannot directly measure and display absolute humidity, and lack the warehouse custodian service management functions, and can not meet the temperature and humidity monitoring of all warehouses well.
The temperature and humidity recorder system is mainly composed of digital temperature and humidity monitoring instruments, data collectors and management analysis software. Digital temperature and humidity monitoring instrument is a new type of temperature and humidity monitoring instrument with digital, high precision and low power consumption. It is used to realize real-time monitoring, display and recording of warehouse temperature and humidity. The data collector is warm, Humidity record data transfer device, through the data collector can be in the normal temperature and humidity monitor works when the data line to download the existing temperature and humidity records, and then through the computer to connect the temperature and humidity data into the computer management software; The management analysis software is a platform for digital temperature and humidity monitoring instrument parameter setting and temperature and humidity recording data analysis and management. It is used to realize the parameter setting and management of digital temperature and humidity monitoring instruments and the reception of temperature and humidity recording data. Graphical display of analysis, management, and analysis results.