这样的用途最合适 |
JS3KG电子秤,150KG磅秤,2吨地磅
JS3KG电子秤,150KG磅秤,2吨地磅
JS3KG电子秤,150KG磅秤,2吨地磅
产品型号 | 额定称量(t) | 分度值(kg) | 度 | 台面规格(M• M) |
SCS-1*2 | 1*2 | 0.5*1 | 0.8×0.8 | |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.0×1.0 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.0×1.2 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.2×1.2 |
SCS-5 | 5 | 2 | | 1.2×1.2 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.2×1.5 |
SCS-5 | 5 | 2 | | 1.2×1.5 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.5×1.5 |
SCS-5 | 5 | 2 | | 1.5×1.5 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 1.5×2.0 |
SCS-5 | 5 | 2 | | 1.5×2.0 |
SCS-1*2*3 | 1*2*3 | 0.5*1*1 | | 2.0×2.0 |
SCS-5*10 | 5*10 | 2*5 | | 2.0×2.0 |
SCS-5*10 | 5*10 | 2*5 | | 2.0×3.0 |
V-Sorb 2800TP surface area and micropore system introduction
V-Sorb 2800TP, the best one surface area and pore size analyzer, is researched by Gold APP Instruments engineers for surface area and pore size, especially micropore testing. It equipped with our multi pioneered technologies these make its performance much better, heighten accuracy and consistence of results, enhance measurement stability, all these lead to a leading one among global competitors. Equipment designed from the user perspective and equipped with fully automated operation, user-friendly interface makes it easy to learn, imported accessories assure stability and prolong life. Perfect design, sophisticated production and strict testing guarantee to meet customers’ real demands. V-Sorb 2800TP with a TURBO MOLECULE PUMP which easily ensure your investment profits and flexible equipped peripheral can satisfy different clients requests.
V-Sorb 2800TP surface area and micropore system parameters
Analysis Method: static volumetric nitrogen adsorption principle
Versatility: Adsorption and desorption isotherms, Single and multi-point BET surface area, Langmuir surface area, Average particle diameter estimation, T-plot external surface area, True density analysis, BJH total pore volume and pore size distribution, T-plot micropore, MP method micropore, Horvath-Kawazoe (HK) micropore, Saito-Foley (SF) micropore, Dubinin-Radushkevich (DR) micropore, Dubinin-Astakhov (DA) micropore, carbon black (STSA) etc.
Vacuum System: V-Sorb unique stainless steel micro welding vacuum manifolds system, metal-to-metal (VCR) fittings, reduce dead space in maximum degree and also keep long duration high vacuum; the VCR metal fittings’ vacuum leak rate can reach 1x10-10 (Pa*m3/s), absolutely without usage of any O-ring sealing which will release gas to affect vacuum purity when under high vacuum condition
Vacuum Cavity: V-Sorb unique monolithic manifolds and solenoid valve control system, greatly reduce the dead volume; improve the adsorbate micro-change sensitivity; enhance pore size distribution analysis resolution; decrease connecting points; strengthen sealing performance and prolonged instrument life
Measuring Ranges: 0.01m2/g to no known upper limit(surface area), 0.35 to 2-500nm (pore size)
Accuracy: repeatability errors ≤1%
Coolant Level Prober: V-Sorb original coolant level control system with temperature probe, ensure the coolant level unchanged when compares with sample cells in the whole analysis process, completely eliminate the analysis errors caused by dead volume change
Data Acquisition: high-precision and high integration data acquisition and archiving system, minimal error, strong anti-interference ability
Sample Ports: two samples’ analyzing and two samples’ degassing concurrently
Control System: programmable solenoid valve system with high integration and strong anti-interference ability, enhance instrument’s stability and life
Pressure Measurement: imported sectional measuring dual pressure transducer, notably improve the measuring accuracy at low P/Po point, 0-1000Torr, 0-1Torr and 0-0.1Torr three transducers are equipped
Transducer Accuracy: imported silicon thin film pressure transducer, accuracy can reach 0.1% of real reading, better than 0.1% of F.S.(full-scale), far accurate than Pirani resistance vacuum gauge(general error is 10%-15%)
Vacuum Pump: built-in bipolar vacuum pump controlled by patented software which can auto control pump’s start/stop
Dewar Vessel: imported 4 liter metal made Dewar can provide at least 72 hours of unattended measurement without refilling the Dewar
Partial Pressure: P/Po controllable accuracy range is 5x10-6-0.998
Ultimate Vacuum: bipolar pump: 4x10-2Pa (3x10-4Torr), molecular pump: 5x10-6Pa
Sample Types: powders, particle, fiber, flakes and other materials
Adsorbate Gas: high purity nitrogen (≥99.999%), Ar, Kr, CO, CO2, C4H10 etc. non-corrosive gases are optional
Data Reduction: Windows®-based independent developed Gold APP softwareTM, perfect versatility, produced full featured and multi-model reports
V-Sorb 2800TP surface area and micropore system features
1. Stainless steel micro welding vacuum manifolds system can reduce the leak rate apparently, improve ultimate vacuum, without daily maintenance and enhance stability.
2. Micro welding vacuum system can decrease manifolds’ volume, increases measuring sensitivity and raise accuracy.
3. Imported with original packaging molecular pump, ultimate vacuum can reach 5x10-6-0.998, maintenance free, convenient to use, reduce latter utilization cost.
4. Micro welding vacuum system, high vacuum solenoid valve and high ultimate vacuum molecular pump unite perfectly, bring each accessories performance into full play, precision degree can reach until 5x10-8.
5. Imported high vacuum pneumatic valve's sealing performance is up to 5x10-12 (Pa﹡ m3/s), can completely remove analyzed gas temperature change caused by valve heat.
6. Fully metal-to-metal VCR connecting can eliminate O-ring self gas release problem when under high vacuum circumstance, efficiently improve ultimate vacuum and analysis reliability.
7. Imported high-precision silicon thin film capacitive transducer, the core part, can realize auto zero by software; the 1 Torr full-scale (F.S.) transducer assists micropore to achieve a more accuracy data for low P/Po points.
8. Modularity design can configure as customer requests, benefits future functions extension and instrument maintenance.
9. Programmable solenoid valve system with high integration and strong anti-interference ability, speed and easy for upgrade and maintenance.
10. Fully auto and modularity design, equipped with dedicated software, can realize unattended operation at night.
11. Multi calculating methods for data reduction provides all-round sample analysis options; powerful data archiving and searching system helps a lot for data management.
V-Sorb 2800TP surface area and micropore system application
1. Super micro powder, nanomaterials, particle and fiber shaped surface area analysis.
2. Product quality control for powder materials related corporations.
3. Research institutes, universities for BET theory teaching.
4. Full cells, catalysts, additives, adsorbent, ceramics, magnetic materials, energy storage materials etc.
5. Other researches concern surface area performance.
Contact info:
Web: www.jinaipu.com/ www.app-one.com.cn
Email: sales@jinaipu.com
Tel.: 0086-10-82133318 Ext.810
Fax: 0086-10-82118197
Mobile: 0086-18210009838
IMs:
Skype: Gold-APP-Instruments
Yahoo: goldappinstruments@ymail.com
Gtalk: goldappinstruments2008@gmail.com
东莞市至扬五金配件有限公司现货供应博特滑块,导轨,博特精工直线导轨副:高组装宽型,KL为螺纹孔,KT为通孔,C为加长型,ZL窄型,ZL螺纹孔 C 加长型 博特精工直线导轨副,公司现货供应,欢迎咨询!
东莞市至扬五金配件有限公司是一家经销台湾、日本、韩国、德国直线传动部件的贸易商,代理经销的产品有
:直线导轨,滚珠丝杆,精密模组,支撑座配件,交叉导轨等等,同时兼营销售国内外名优轴承,国产五金配
件等。公司长期以来秉承“客户至上,服务到位”的原则在珠三角乃至全国业内广受好评,今后必将长期坚持
这一理念,持续经营,薄利多销回馈广大消费者及同行。
主要品牌有:
直线导轨:博特 南京工艺 HIWIN CPC PMI STAF LSK THK IKO 力士乐 INA SBC及国产名优导轨等等。
滚珠丝杆:HIWIN PMI TBI THK GTEN 合庆 及国产名优丝杆。
交叉导轨:THK IKO GMT MID 及国内名优交叉导轨产品。
特种轴承:塑料轴承 不锈钢轴承 陶瓷轴承 混合轴承 微型轴承。
滑台系列:GMT THK IKO MID.
博特精工直线导轨副:高组装宽型,KL为螺纹孔,KT为通孔,C为加长型,ZL窄型,ZL螺纹孔 C 加长型 博特精工直线导轨副:
JSA-LG15KL,JSA-LG15ZL,JSA-LG15KT
JSA-LG20KL,JSA-LG20ZL,JSA-LG20KT
JSA-LG25KL,JSA-LG25ZL,JSA-LG25KT
JSA-LG25ZLJC,JSA-LG25KLJC,JSA-LG25KTJC,
JSA-LG35KL,JSA-LG35ZL,JSA-LG35KT
JSA-LG35ZLJC,JSA-LG35KLJC,JSA-LG35KTJC
JSA-LG45KL,JSA-LG45ZL,JSA-LG45KT, JSA-LG55ZL
JSA-LG55KL,JSA-LG55KT, JSA-LG65KL
LG15/20/25/LG35/LG45/LG55/LG65
其他未注明品牌,型号欢迎来电咨询::1 3 5 4 9 2 4 1 0 5 2 qq:1 7 5 5 9 6 8 9 4 5
关键词:
1. 普通型冷冻干燥机价格型号
2. 南京(上海,杭州)北京四环普通型冷冻干燥机维修3. 普通型冷冻干燥机LGJ-25C北京四环
4. 南京(上海,杭州)供应北京四环普通型冷冻干燥机
技术指标
1、冷阱温度:≤-62℃(空载)
2、极限真空度:≤ 10Pa(空载)
3、 最大捕水量:8kg
4、物料托盘、冻干量: (mm):φ277mm共4层,层间距64mm,冻干面积0.25㎡(用于散装物料)
5、搁板控温范围:-40℃~+45℃, 控温精度:±1℃
6、主机外形尺寸(长×宽×高)(mm):654×597×845(不含干燥室)
7、整机功耗:2000VA
8、适用电源:220V 50Hz
主要特点1、采用单机(进口压缩机)混合制冷剂技术,制冷迅速,冷阱温度低,吸附水分能力强;2、冷阱兼作物料预冻室,无需配置低温冰箱;3、液晶屏作为人机界面,曲线和数字形式实时显示物料温度、冷阱温度及真空度; 4、主机配有RS232通讯接口;5、带加热搁板,可预置搁板升温曲线,智能控温,实现升华过程的自动化;6、主机与真空泵间采用快卸法兰连接,使用方便;7、采用防返油真空泵;8、主机可实现搁板层层控温;9、性能稳定、,操作简单。
仪器商城:www.skymaimai.com
当您有需求时,只要拨通:
南京办事处:025-85552033 85552077 85551860
杭州办事处: 88851121
上海办事处: 56311479 56311489,余下来的事情由我们来办。要是您不满意,请您告诉我们;您满意,请您告诉您的朋友们。
销售部电话: 业务QQ:1192464021
部分型号:
APSB-35-1,APSB-35-2,APSB-35-3,APSB-35-4,APSB-70-1,APSB-70-2,APSB-70-3,
APSB-70-4,APSB-150-1,APSB-150-2,APSB-150-3,APSB-150-4,APSB-230-1,APSB-230-2,
APSB-230-3,APSB-230-4,APSB-420-1,APSB-420-2,APSB-420-3,APSB-420-4.
压力继电器APSB系列特性工作温度: -20~+80℃;重现性: 加减1%;粘度范围: 10~800cst;保证规范: IP65;切换频率: 80次/分;触点负载: 250VAC.3A,30VDC.4A
APSB | 230 | 1 |
系列号码 | 压力调整范围 MPa | 阀规格 |
管式安装:APSA、APSB、APSC、APSD、APSE、APSF 板式安装:APSG、APSH | 见规格表 | 1: 1/4" PT 2 : 1/4" NPT 3: 1/4" SAE 4 : 1/4" BSP |
APSA APSB | APSC APSE APSF | APSD | APSG APSH | ||||
压力范围 | 最高压力 | 压力范围 | 最高压力 | 压力范围 | 最高压力 | 压力范围 | 最高压力 |
35=5-35bar 70=10-70bar 150=30-150bar 230=50-230bar 420=90-420bar | 200bar 200bar 600bar 600bar 600bar | 60=5-60bar 125=10-125bar 275=25-275bar 400=30-400bar | 200bar 200bar 200bar 600bar | 40=5-40bar | 200bar | 60=5-60bar 125=10-125bar 275=25-275bar | 200bar 200bar 600bar |
MJCS-03A-N JPS-02N压力继电器
鑫合干粉压球机由三个部分组成:
1、给料部分,主要是实现定量给料来保证物料均匀进入对辊间。螺旋送料装置由电磁调速电机驱动,经皮带轮、蜗杆减速器转动,将被 压物料强制压入主进料口。由于电磁调速电机恒矩特性,当螺旋送料机的压料量与主机所需物料量相等时,可以保持恒定的供料压力使球团质量稳定。如供料量过大,则送料装置的电过载;供料量过小则不成球。因此熟练的操作技是保证压球正常工作的重要条件。
2、传动部分,主传动系统为:电动机--三角形带---减速机---开式齿轮---轧辊。主机由电磁调速电机提供动力,经皮带轮、圆柱齿轮减速机,通过棒销联轴器传至主动轴。主动轴与被动轴通过开式齿轮保证同步运行。被动轴承座后边装有液压装置。液压保护装置是由液压泵将高压油打入液压缸,使活塞产生轴向位移。活塞杆的前接头顶在轴承座上以满足生产压力要求。 3、成型部分,主要指主机部分,核心部分是轧辊。当两压辊之间进料过多或进入金属块时,液压缸活塞杆受压过载,液压泵会停机、蓄能器对压力变化起缓冲作用、溢流阀开启回油、活塞杆移位使压辊间缝隙加大从而使硬物通过压辊,系统压恢复正常,可以保护压辊不损坏。 压球密度的要求调整压力,生产机动灵活.鑫合压球机质量可靠,一机多用,压力强大,适合大、中、小型企业具有一定生产规模的生产线使用。适用于工业造气、 锅炉型、冷压型焦点、点火型煤、民用型煤、民用冶金、耐材、医药等材料的各种成型。压球机经多年工业使用及改进,与其它同类产品相比较,压球机具有成球率高、消耗功率小,结构紧凑便于检修调试等明显优点。
详情请拨打巩义市鑫合机械厂全国客户免费服务热线或点击鑫合网站http://www.hnxinhe.com查询!巩义市鑫合机械厂欢迎您的到来!
品牌:宇佳
用途:用于测量风的速度。
描述:采用碳塑材质三风杯结构。
YJ-FS100风速传感器
一、产品简介
YJ-FS100风速传感器采用传统三风杯结构,由三个碳纤维风杯和杯架组成,杯体内置信号处理单元能根据用户需求输出相应风速信号。 测量范围 | 0~30m/s 0~45m/s 0~70m/s 0~100m/s (可选) |
准 确 度 | ±(0.3+0.03V)m/s |
分 辨 率 | 0.1m/s |
启动风速 | ≤0.5m/s |
供电方式 | DC5V / DC12V / DC24V |
输出形式 | 脉冲信号 / 电流4~20mA / 电压0~2.5V / 电压0~5V / 串口RS232 / 串口RS485 |
线缆长度 | 标配2.5米 (线长可定制) |
负载能力 | 电流型输出阻抗≤600Ω / 电压型输出阻抗≥1KΩ |
工作环境 | 温度-40℃~50℃ 湿度≤100%RH |
外壳材质 | 碳素ABS塑料 添加UL材质 |
防护等级 | IP65 |
线缆等级 | 额定电压:300V 温度等级:80℃ |
产品重量 | ≤0.6kg |
产品功耗 | 50 mW |
品牌:宇佳
用途:用于测量风的速度。
描述:采用碳塑材质三风杯结构。
YJ-FS100风速传感器
一、产品简介
YJ-FS100风速传感器采用传统三风杯结构,由三个碳纤维风杯和杯架组成,杯体内置信号处理单元能根据用户需求输出相应风速信号。 测量范围 | 0~30m/s 0~45m/s 0~70m/s 0~100m/s (可选) |
准 确 度 | ±(0.3+0.03V)m/s |
分 辨 率 | 0.1m/s |
启动风速 | ≤0.5m/s |
供电方式 | DC5V / DC12V / DC24V |
输出形式 | 脉冲信号 / 电流4~20mA / 电压0~2.5V / 电压0~5V / 串口RS232 / 串口RS485 |
线缆长度 | 标配2.5米 (线长可定制) |
负载能力 | 电流型输出阻抗≤600Ω / 电压型输出阻抗≥1KΩ |
工作环境 | 温度-40℃~50℃ 湿度≤100%RH |
外壳材质 | 碳素ABS塑料 添加UL材质 |
防护等级 | IP65 |
线缆等级 | 额定电压:300V 温度等级:80℃ |
产品重量 | ≤0.6kg |
产品功耗 | 50 mW |
品牌:宇佳
用途:用于测量风的速度。
描述:采用碳塑材质三风杯结构。
YJ-FS100风速传感器
一、产品简介
YJ-FS100风速传感器采用传统三风杯结构,由三个碳纤维风杯和杯架组成,杯体内置信号处理单元能根据用户需求输出相应风速信号。 测量范围 | 0~30m/s 0~45m/s 0~70m/s 0~100m/s (可选) |
准 确 度 | ±(0.3+0.03V)m/s |
分 辨 率 | 0.1m/s |
启动风速 | ≤0.5m/s |
供电方式 | DC5V / DC12V / DC24V |
输出形式 | 脉冲信号 / 电流4~20mA / 电压0~2.5V / 电压0~5V / 串口RS232 / 串口RS485 |
线缆长度 | 标配2.5米 (线长可定制) |
负载能力 | 电流型输出阻抗≤600Ω / 电压型输出阻抗≥1KΩ |
工作环境 | 温度-40℃~50℃ 湿度≤100%RH |
外壳材质 | 碳素ABS塑料 添加UL材质 |
防护等级 | IP65 |
线缆等级 | 额定电压:300V 温度等级:80℃ |
产品重量 | ≤0.6kg |
产品功耗 | 50 mW |
品 名 | 规格 | 单位 | 数量 |
采样检测箱 | 390×160×330mm | 个 | 1 |
箱内物品 | | | |
防泄漏金属酒精灯 | 金属制 | 个 | 1 |
50ml酒精瓶 | 自备燃烧用酒精 | 个 | 1 |
100ml酒精瓶 | 自备75%消毒酒精 | 个 | 1 |
消毒棉球 | 100克 | 包 | 1 |
多功能剪刀 | 不锈钢 | 个 | 1 |
镊子 | 不锈钢 | 个 | 2 |
独立包装无菌培养皿 | 浸纸用 | 个 | 5 |
耐高压消毒采样均质罐 | 浸纸用 | 个 | 2 |
无菌生理盐水 | 100ml | 袋 | 2 |
无菌注射器 | 5ml | 支 | 2 |
无菌采样袋 | 10个/包 | 包 | 2 |
记号笔 | 普通型 | 支 | 1 |
餐饮具用大肠群检测纸片 | 10份/包 | 包 | 5 |
教学光盘和说明书 | | 套 | 1 |