起订量:
免费会员
经营理念:一切以客户的需求为工作目标。
Suzhou Yanuo World Instrument Co., Ltd. is a high-tech enterprise specializing in research, development, design, manufacture and sales of all kinds of precision quality control testing instruments. The company has developed quality control testing instruments suitable for shoe industry, electronic industry, leather industry, hardware electroplating industry, packaging paper industry, wire and cable industry, bicycle industry, metal plastic industry, textile and other industries. The company's products include: simulated environment test box, material mechanics test machine, material flame retardant equipment, material wear resistance test equipment, plastic material test machine, rubber material test machine, metal material test machine, packaging material test machine, etc. The products meet the technical parameters of ASTM, JIS, GB, DIN, CNS, ANSI, IEC, VDE and other multinational standards, and strive to be perfect in terms of cost performance, so as to meet the selection of enterprises of different scales. After sales service offices and offices have been set up in Beijing, Shanghai, Suzhou, Hangzhou, Wuhan, Dongguan, Putian, etc. to provide users with excellent after-sales service and win the trust of customers. The company will uphold Yanuo's consistent professional spirit and quality, adhere to the quality-oriented, service-oriented business philosophy, as always, for new and old customers, to provide professional quality control testing equipment.
Company commitment: to provide you with a full range of pre-sale, sale, after-sales service. Provide perfect technical support, free technical training, irregular return visit and lifelong maintenance.
Corporate culture: people oriented, unity and cooperation, the pursuit of excellence, excellence,
Enterprise tenet: quality first, reputation first, customer first, reasonable price,
Business philosophy: all the needs of customers as the goal of work.
全自动氧指数测定仪主要技术参数
1. 采用进口氧传感器,数字显示氧气浓度无需计算,精度更高更准确,范围0— 99%
2. 数字分辨率:±0.1%
3. 测量精度:0.1级
4. 触摸屏设置程序自动调节氧浓度
5. 一键校准精度
6. 一键配比浓度
7. 氧浓度稳定自动提示报警声
8. 带有计时功能
9. 可存储实验数据
10. 可查询历史数据
11. 可**历史数据
12. 可选择是否燃烧50mm
13. 气源故障提示
14. 氧传感器故障提示
15. 氧气氮气错接提示
16. 氧传感器老化提示
17. 标准氧浓度输入
18. 可设定燃烧筒直径(两种常用规格可选)
19. 流量调节范围:0-20L/min(0-1200L/h)
20. 石英玻璃筒:两种规格任选其一(内径≥75㎜ 或内径≥85㎜)
21. 燃烧筒内气体流速:40mm±2mm/s
22. 整机外形尺寸: 650mm×400×830mm
23. 压力表精度2.5级,分辨率:0.01MPa
24. 试验环境:环境温度:室温~40℃;, 相对湿度:≤70%;
25. 输入压力:0.25-0.3MPa
26. 工作压力:氮气0.15-0.20Mpa 氧气0.15-0.20Mpa
27. 试样夹可用于软质和硬质塑料、各类建筑材料、纺织品、防火门等
28. 丙烷(丁烷)点火系统,点火嘴为一根金属管制成,尾端有内径Φ2±1mm 的喷嘴,可自由弯曲。能插入燃烧筒内点燃试样,火焰长度: 16±4mm , 大小5mm-60mm可自由调节,
29. 气体:工业用氮气、氧气,纯度>99%;(用户自备/正规气站工业氧气纯度一般为99.2%-99.3%之间)。
30. 电源要求:AC220(+10% )V、50HZ
31. *大使用功率:150W
32. 自撑材料试样夹:能固定在燃烧筒轴心位置上、并能垂直夹住试样
33. 非自撑材料试样夹:能将试样的两个垂直边同时固定在框架上( 选配/应用于纺织品等柔软不可自撑材料)
Tips:氧指数测定仪试验时需用不小于98%的工业级氧气/氮气各一瓶作为气源,由于以上气体为高危运输品,无法作为氧指数测定仪的配件提供,只能在用户当地气站购买。(为保证气体的纯度请在当地正规气站进行购买)