炭黑含量測試儀
產(chǎn)品詳情
概述
炭黑含量測試儀適用于聚乙烯、聚丙烯、聚丁烯塑料、電纜和光纜絕緣和護(hù)套材料、橡膠中炭黑含量的測定。符合國標(biāo)GBT 3515-2005、GBT 13021-1991、GB∕T2951.41-2008、IEC60811-4-1：2004。一定量的樣品在氮?dú)饬髦懈邷責(zé)峤猓ㄟ^分析熱解后的樣品重量得到炭黑含量。
技術(shù)特點(diǎn)
1、220mm長的加熱區(qū)，可同時(shí)做三個(gè)樣品。
2、7寸工業(yè)級別的微電腦寬屏觸摸結(jié)構(gòu)，顯示信息豐富，包括設(shè)定溫度，樣品溫度，氧氣流量，氮?dú)饬髁?，各種開關(guān)狀態(tài)。
3、配置先進(jìn)的數(shù)字氣體流量計(jì)，兩路氣體自動快速切換，穩(wěn)定時(shí)間短。
4、優(yōu)化設(shè)計(jì)的加熱爐體，性能穩(wěn)定，質(zhì)量可靠。
5、自動存儲記憶功能，用戶只需一鍵啟動。
6、程序自動通氣、升溫、恒溫計(jì)時(shí)，流程結(jié)束后蜂鳴報(bào)警提示，無需人員看管。
7、可設(shè)置多達(dá)20段溫度程序段，升溫、恒溫、降溫等任意設(shè)置。
8、程序可設(shè)置自動模式和手動模式，操作靈活方便。
9、冷卻時(shí)可拔出石英管，讓測試樣品迅速降溫。
10、可選配快速冷卻裝置。
11、儀器可通過USB和電腦通信，實(shí)現(xiàn)遠(yuǎn)程監(jiān)控(選配)。
技術(shù)參數(shù)
1、溫度范圍: 室溫～1100℃
2、升溫速率: 0.1～40℃/min
3、溫度分辨率: 0.01℃
4、溫度波動: ±0.2℃
5、控溫方式: 升溫、恒溫、降溫、循環(huán)（全程序自動控制）
6、氣氛控制: 數(shù)字氣體流量計(jì)，儀器自動切換
7、氣體流量: 0～300mL/min或0～2000mL/min
8、氣體壓力: 0.2MPa
9、顯示方式: 24bit色，7寸 LCD觸摸屏顯示
10、石英管: 長度440mm,內(nèi)徑32mm
11、加熱區(qū): 長度220mm
12、石英舟: 長度50mm或75mm
carbon black content tester.
Product details
An overview of the
carbon black content tester is suitable for the determination of polyethylene, polypropylene, polybutene plastics, cable and cable insulation, sheath materials, and carbon black content in rubber.
Conforms to GB GBT 3515-2005, GBT 13021-1991, GB/t2951.41-2008, iec60811-4-1:2004.
The high temperature pyrolysis of a certain amount of samples in the nitrogen flow is obtained by analyzing the weight of the samples after pyrolysis.
Technical characteristics
1. 220mm long heating zone, can make three samples at the same time.
2. 7-inch industrial grade microcomputer widescreen touch structure, display information rich, including setting temperature, sample temperature, oxygen flow, nitrogen flow, various switch status.
3. Equipped with advanced digital gas flowmeter, the two gas automatic fast switch, stable time is short.
4. Optimized heating furnace body, stable performance and reliable quality.
5. Automatic memory storage function, users need only one key to start.
6. Automatic ventilation, heating and constant temperature timing of the program. After the process is finished, the buzzer alarm will be prompted, and no personnel should be supervised.
7. Can set up as many as 20 temperature program segments, heating, constant temperature, cooling and other arbitrary Settings.
8. The program can set automatic mode and manual mode, which is flexible and convenient.
9. The quartz tube can be pulled out when cooling, so that the test sample can be cooled rapidly.
10. Optional fast cooling device.
11. The instrument can communicate via USB and computer to realize remote monitoring (optional).
Technical parameters
1, temperature range: at room temperature to 1100 ℃
2, the heating rate: 0.1 ~ 40 ℃ / min
3, temperature resolution: 0.01 ℃
4, temperature fluctuations, plus or minus 0.2 ℃
5. Temperature control mode: heating, constant temperature, cooling and circulation (automatic control of the whole program)
6. Atmosphere control: digital gas flowmeter, automatic switch of instrument.
7. Gas flow: 0 ~ 300mL/min or 0 ~ 2000mL/min.
8. Gas pressure: 0.2mpa.
9. Display mode: 24bit color, 7-inch LCD touch screen display.
10. Quartz tube: length 440mm, inner diameter 32mm.
11. Heating zone: length 220mm.
12. Shi yingzhou: the length is 50mm or 75mm.
