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仪器/ 产品中心/ 物性测试仪器/ 燃烧测定仪/ 氧指数测定仪/ 数显氧指数测定仪
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数显氧指数测定仪

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详细介绍

JF-3数显氧指数测定仪
JF-3 digital oxygen index measuring instrument
五、设计标准:GB/T 2406.2-2009 GB/T 2406.1-2008
Five, design standards: 2406.2-2009 GB/T 2406.1-2008 GB/T
符合标准:ASTM D 2863, ISO 4589-2, NES 714 GB/T 5454 GB/T 10707-2008 GB/T 8924-2005 GB/T 16581-1996 NB/SH/T 0815-2010 TB/T 2919-1998 IEC 61144-1992 ISO 15705-2002 ISO 4589-2-1996
Meet the standards: D ASTM 2863, 4589-2 NES, 714 GB/T 5454 GB/T GB/T 10707-2008 8924-2005 GB/T 16581-1996 NB/SH/T 0815-2010 TB/T 2919-1998 IEC 61144-1992 ISO 15705-2002 ISO 4589-2-1996 ISO
二、主要技术参数:
Two, the main technical parameters:
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0 100%
1 imported oxygen sensor, digital display oxygen concentration without calculating precision, higher accuracy, the range of 0 - 100%
2.数字分辨率:±0.1%
2 digital resolution: + 0.1%
3.整机测量精度:0.4级
3 the measurement accuracy: 0.4
4.流量调节范围:0-10L/min(60-600L/h)
4 flow regulation range: 0-10L/min (60-600L/h)
5.响应时间:<5S
5 response time: 5S <
6.石英玻璃筒:内径75 高300mm
6 quartz glass tube diameter: 75 mm high 300mm
7.燃烧筒内气体流速:40mm±10mm/s 燃烧筒总高450mm
7 cylinder combustion gas flow rate: 40mm + 10mm/s combustion cylinder 450mm
8.压力表精度2.5级,分辨率:0.01MPa
8 pressure gauge accuracy 2.5, resolution: 0.01MPa
9.流量计:1-15L/min(60-900L/H)可调,精度2.5级
9 flow meter: 1-15L/min (60-900L/H) adjustable, precision 2.5
10.试验环境:环境温度:室温~40℃;, 相对湿度:≤70%;
10 test environment: the environment temperature: room temperature to 40 DEG C, relative humidity is less than 70%;
11.输入压力:0.2-0.3MPa
11 input pressure: 0.2-0.3MPa
12.工作压力:氮气0.05-0.15Mpa 氧气0.05-0.15Mpa氧气/氮气混合气体入口:包括稳压阀,流量调节阀,气体过滤器和混合室。
12 working pressure: 0.05-0.15Mpa nitrogen oxygen 0.05-0.15Mpa oxygen / nitrogen mixed gas entrance: including regulator valve, flow control valve, gas filter and mixing chamber.
13.试样夹可用于软质和硬质塑料、纺织品、防火门等
13 sample holder can be used for soft and hard plastic, textile, fire doors
14.丙烷(丁烷)点火系统,火焰长度5mm-60mm可自由调节
14 propane (butane) ignition system, the flame length can be adjusted freely 5mm-60mm
15.气体:工业用氮气、氧气,纯度>99%;(用户自备)。
15 gas: industrial nitrogen, oxygen, purity > 99%; (user owned).
16.电源要求:AC220(+10% )V、50HZ
16 power requirements: AC220 (+10%) V, 50HZ
17.最大使用功率:50W
17 maximum power: 50W
18.点火器:有一根金属管制成、尾端有内径Φ2±1mm 的喷嘴,能插入燃烧筒内点燃试样,火焰长度: 16±4mm , 大小可调
18 ignition: a piece of metal tube, made at the end of nozzle inner diameter is 2 + 1mm, can be inserted into the combustion cylinder ignition, flame length: 16 + 4mm, adjustable size
19.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
19 self supporting material sample holder: can be fixed on the axis position of the combustion cylinder, and can clamp the sample vertically
20.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
20 non self supporting material sample clamp: can the two vertical edges of the specimen at the same time fixed on the frame
一、适用范围:
First, the scope of application:
氧指数测定仪适用于塑料、橡胶、纤维、泡沫塑料、软片和薄膜及纺织等材料的燃烧性能测定。
Determination of combustion performance for plastics, rubber, fiber, foam, film and film and textile materials.
六、装箱清单:
Six, packing list:
1.主机 1台
1 host 1
2.燃烧筒 1套
2 combustion tube 1 sets
3.点火器 1个
3 ignition 1
4.电源线 1根
4 power cord 1
5.备用玻璃管 1根
5 spare glass tube 1
6.玻璃珠 1袋(放入燃烧柱内)
6 Glass Beads 1 bags (into the combustion column)
7.尼龙管Ф4 1.2米(连接燃烧柱与主机)
7 ~ 41.2 meters (nylon pipe connects with the combustion column and host)
8.密封圈 若干
8 sea领 rings
9.尖头试样夹 1套
9 a sample holder 1
10.金属网 1个(放入燃烧柱内)
10 metal mesh 1 (into the combustion column)
11.不锈钢出气板 1个
11 stainless steel plate 1.
12.橡皮管 2根
12 rubber tube 2
13.M10×1内接头螺钉 1颗(接燃烧柱内)
13.M10 * 1 internal joint screw 1 (connected to the combustion cylinder)
14.M10×1接头螺母 1颗(接主机)
14.M10 * 1 connector nut 1 (connecting host)
15.说明书 1份
15 Manual 1 copies
16.非自撑式试样夹 1套(需选配)
16 non self supporting type specimen holder 1 sets (optional)
三、机箱及部分结构:
Three, chassis and part of the structure:
1.控制箱:采用数控机床加工成型,钢板喷塑箱体静电采用喷涂,控制部分与试验部分分开控制 。
1 control box with CNC machining, steel spray box by electrostatic spraying, control part and testing part control.
2.燃烧筒:耐高温优质石英玻璃管(内径¢75mm,长300mm) 出口内径:φ40mm
2 combustion tube: high quality quartz glass tube (diameter of 75mm, length 300mm) outlet diameter: diameter 40mm
3.混合器:采用玻璃珠填充形式,将氧气和氮气均匀混合。(珠φ4.5mm填充高度95mm,一袋)
3 mixer: the glass bead filled form, the oxygen and nitrogen mixture. (phi 4.5mm bead fil领 height 95mm, a bag)
4.试样夹具:自撑式夹具,并能竖直地夹住试样;(可选配非自撑式式样架),两套式样夹满足不同试验要求;式样夹插接式,安放式样与式样夹更简易
4 specimen fixture: self supporting fixture, and vertically clamped samples; (optional non self supporting frame style), two sets of clamping styles to meet different test requirements; style clip plug, style and more simple style clip placement
5.标配备用玻璃筒,防止意外损毁,满足不间断试验需求; 长杆点火器尾端管孔直径¢2±1mm,点火器火焰长度(5-50)mm可任意调
5 standard spare glass tube, to prevent accidental damage, meet the uninterrupted experiment demand; long rod ignition end of pipe diameter of 2 + 1mm, the ignition flame length (5-50) of MM can be freely adjusted.

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