PRZ5000C型全自动石油产品热值测定仪

一、概述  适用于测量电力、煤炭、冶金、石化、质检、环保、水泥、造纸、地勘、科研院等行业部门测量煤炭、焦炭、石油、水泥生料，砖坯及其它固体或液体等可燃物的发热量，符合国标GB/T213-2008《煤的发热量测定方法》、GB/T384-1988《石油产品热值测定法》的要求。

PRZ5000C型全自动石油产品热值测定仪

二、特点:
1、*的环境适应能力，大幅度的气温波动对量热仪实验结果几乎没有影响。
2、具备了计算机强大的数据储存处理功能和*的可扩展能力，实现了对仪器的*表达。历史数据的查询、打印变得更加简单轻松，并为今后的设备组网和数据共享提供了兼容的可能。
3、将*嵌入式技术系统应用于量热仪，其测试结果的准确性和稳定性大大普通非嵌入式量热仪
4、实验数据全程曲线追踪功能，能方便查询曲线中任何一点的温度和时间。
5、语音功能：该嵌入式量热仪具有操作、故障提示功能，实验结束语音自动播报结果。
6、显示窗口采用4.3寸彩色液晶触摸屏，显示内容直观、易理解、易使用，操作简单方便，控制核心采用ARM9微处理器，速度快，实时性强。
7、可靠的故障自整定功能，设备具有多种自保护功能。该嵌入式量热仪还具有以往“个人计算机＋控制器”模式的相同数据处理速度，更加增强了可靠性。

三、技术指标及参数:
1、使用环境：5-40℃
2、热容量：约10500J/K
3、分辨率：0.0001℃ 
4、测量精度:符合GB/T 213－2008、GB/T384-1988要求
5、测试时间：15min左右
6、外水筒容量 30L 
7、内水筒容量 约2.3L 
8、点火电压 24V 
9、点火时间 6分钟点火
10、定量误差：≤±1g
11、测量误差：国标
12、主机功耗：≤40W　　
13、电源电压：AC220V±10％50Hz      

PRZ5000C type automatic determination instrument of calorific value of petroleum products
A summary of applicable to the measurement of electric power industry, coal, metallurgy, petrochemical, environmental protection, quality inspection,, cement, papermaking, geological exploration, scientific research institute and other departments to measure the coal, coke, petroleum, cement raw material, heat quantity of brick and other solid or liquid combustible, meet the national standard GB/ T213-2008 "calorific value determination method" GB/T384-1988, "determination of calorific value of petroleum products" requirements.
Two, characteristics:
1, strong ability to adapt to the environment, the temperature fluctuations have little influence on the results of experimental calorimetry.
2, have a powerful computer data storage processing function and strong scalability, realized the perfect expression of the instrument. The historical data query, print more simple and easy, and provides the possibility for the compatible device networking and data sharing in the future.
3, will be the most advanced system of embedded technology in the application of calorimetry, the test result accuracy and stability is better than that of ordinary non embedded calorimeter
4, the experimental data of whole curve tracking function, can facilitate the temperature and time of any point on the curve of the query.
5, the voice function: the embedded calorimeter has the operation, fault prompt functions, the end of the experiment the results of automatic speech broadcast.
6, the display window with 4.3 inch color LCD touch screen, display content directly, easy to understand, easy to use, simple and convenient operation, the control core with ARM9 microprocessor, fast speed, strong real-time.
Fault 7, reliable self-tuning function, the equipment has a variety of self protection function. The embedded calorimeter has the past "the same data controller personal computer +" mode of processing speed, and more to enhance the reliability.
Three, the technical indexes and parameters:
1, the use of the environment: 5-40 C
2, the heat capacity: about 10500J/K
3, resolution: 0.0001 C
4, the measurement accuracy: conform to GB/T, GB/T384-1988 2132008 requirements
5, the test time: About 15min
6, the water barrel capacity 30L
7, the water cylinder capacity of about 2.3L
8, the ignition voltage 24V
9, the ignition time of 6 minutes of ignition
10, quantitative error: less than 1G
11, the measurement error: better than the national standard
12, the host power consumption: less than 40W
13, the power supply voltage: AC220V + 10%50Hz