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山林电子实业有限公司是广州首批二十六家高新技术企业之一。公司集科研、开发、生产、贸易、服务于一体,具有雄厚的技术力量,承接了多项大型计算网络控制工程,研制推出了二十余种商品化产品,有三项国家专利,两个国家级重点新产品,一个国家火炬计划。目前公司正与欧洲国家合作出口新产品。DTP-1型数字式磷化氢浓度测定仪是利用电导率测量原理对磷化氢进行测定,填补了国内该项产品的空白,主要技术指标如下:测量范围:0.01mg/1～5mg/1;精度:±5%
Shanlin Electronic Industrial Co., Ltd. is one of the first 26 high-tech enterprises in Guangzhou. The company integrates scientific research, development, production, trade and service. With its strong technical force, the company has undertaken a number of large-scale computing network control projects and developed and launched more than 20 kinds of commercial products with three national patents and two national Key new products, a national torch plan. At present the company is cooperating with European countries to export new products. DTP-1 digital phosphine concentration detector is the use of conductivity measurement of phosphine to determine the blank to fill the domestic product, the main technical indicators are as follows: Measuring range: 0.01mg / 1 ~ 5mg / 1 Accuracy: ± 5%