Choose products to compare anywhere you see 'Add to Compare' or 'Compare' options displayed. Compare All Close Shopping cart items Shopping cart items Keyword search Search Submit search mks Search Submit search Products MKS Capacitance Manometers Compact Pressure Transducers General Purpose Pressure Transducers High Performance Pressure Transducers Industrial Pressure Transducers Reference Pressure Transducers View All Capacitance Manometers Mass Flow Controllers & Meters Mass Flow Controllers Mass Flow Meters In Situ Flow Verifiers Flow Ratio Controllers Mass Flow Controller Accessories Vacuum Gauges Vacuum Pressure Transducers Vacuum Pressure Sensors Vacuum Gauge Controllers Vacuum Gauge Accessories Vacuum Gauge Calibration Legacy Vacuum Gauges Gas Analyzers Mass Spectrometers Tunable Filter Spectrometers FTIR Gas Analyzers NDIR Gas Analyzers Vacuum Flanges & Fittings ISO-KF Flanges & Fittings ISO-MF Flanges & Fittings CF Flanges & Fittings Butt Weld Flanges & Fittings Custom Vacuum Fabrication RF & Microwave Generators Microwave Generators RF Power Generators Pressure Controllers & Valves Pressure Controllers Vacuum Isolation Valves Downstream Exhaust Throttle Valves Upstream Flow Control Valves Gate Valves Plasma & Reactive Gas Solutions Remote Plasma Sources Ozone Generators & Systems Dissolved Gas Foreline Plasma Clean Systems Automation, Control & Sensing Heater Jackets & Traps Special Offers Virtual Booth Newport Ophir Spectra-Physics Atotech ESI Solutions Semiconductor Electronics and Packaging Specialty Industrial Support Global Service Technical Support Technical Resources Contact MKS Company About MKS Investor Relations News & Media Careers Contact Contact Us Online Corporate Offices Sales & Application Support Calibration, Service & Repairs Product Technical Support Products Heater Jackets & Process Traps Heater Jackets Vacuum Fitting Heater Jackets 120 VAC Polyimide Heater Jackets Conical Reducer 120 VAC Polyimide Heater Jackets 495025141-1150 Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Model: 495025141-1150 Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Model: 495025141-1150 Contact Us Loading... Request a Quote Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 495025141-1150 Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Continue Shopping View All Saved Lists Compare Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 495025141-1150 Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Continue Shopping View All Saved Lists Overview Overview The 495025141-1150 Polyimide Heater Jacket is designed for use with an MKS 10023250CR150 buttweld 2.5 to 1.5 inch conical reducer and operates at 100-120 VAC. Series 49UL polyimide heater jackets feature a new advanced Series 49UL temperature controller and intuitive user interface system that enables quick and easy system access and diagnostics. Polyimide heaters can be used in all critical applications where minimal outgassing, ultra-low particle generation, elevated temperatures up to 200°C, and ease of installation are required. These patented heaters are constructed with fully squared ends and a form fit shape to maximize thermal efficiency and temperature uniformity, minimizing thermal losses and power consumption. Polyimide heaters enable lower cost heating compared to other solutions. The new advanced Series 49UL controller technology allows for more versatility providing maximum flexibility in system configuration. This unique controller integrates a temperature process controller, a high-low temperature alert, power switching with a safety high limit, and detailed diagnostics. The user friendly Series 49UL User Interface System allows quick and easy set up and operation with a downloadable software application that provides full access to all functions of the Series 49UL heater control system. The application provides intuitive system control set up, monitoring, diagnostics and parameter adjustments creating a user friendly experience. The User Interface System adjusts variables such as temperature set points, upper and lower temperature threshold alarms, control parameters, and heater identification as well as advanced parameter setting for users to fine-tune the Series 49UL heater network. The user interface app contains a sequential auto-addressing function which automatically sets the address of the heater controllers in a network, ensuring accurate communication and identification of each connected heater.
Product Series Overview Conical Reducer 120 VAC Polyimide Heater Jackets Technical Specs Technical Specs Series Series 49UL Type Reducer Heater Jacket Insulation Material Polyimide Tube OD 2.50 in. (63.5 mm) Tube OD 2 1.50 in. (38.1 mm) Flange Type Buttweld For Use With 10023250CR150 Length 2.37 in. (60.2 mm) Temperature Range 35 - 200°C Voltage Requirements 100-120 VAC Current Requirements 0.21 Amps Large End Tangent 0.50 in. (12.7 mm) Small End Tangent 0.50 in. (12.7 mm) Compliance CE, UL Technical Specs Series Series 49UL Type Reducer Heater Jacket Insulation Material Polyimide Tube OD 2.50 in. (63.5 mm) Tube OD 2 1.50 in. (38.1 mm) Flange Type Buttweld For Use With 10023250CR150 Length 2.37 in. (60.2 mm) Temperature Range 35 - 200°C Voltage Requirements 100-120 VAC Current Requirements 0.21 Amps Large End Tangent 0.50 in. (12.7 mm) Small End Tangent 0.50 in. (12.7 mm) Compliance CE, UL Resources & Downloads Resources & Downloads Literature Series 49UL Thermal Management System (2.4 MB, PDF) Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V PART: 495025141-1150 Contact Us Loading... Request a Quote Compare Add to List Add to List Create a New List List Name Required Create a New List Cancel Add to List Your Saved Lists: Preferred List" selected> Add to List Create a New List List Name Required or Create a New List Cancel Add to List 1 item(s) added to 495025141-1150 Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Continue Shopping View All Saved Lists Overview Technical Specs Resources & Downloads Need help? Contact an Applications Specialist by sending us an email 495025141-1150 - Drawings & CAD Additional CAD file downloads are not available for this product. CAD File Downloads: Loading... Download Close Close Close 495025141-1150 - Drawings Additional drawings are not available for this product. Close Close 495025141-1150©2026 MKS Inc. All rights reserved.
Terms of UsePrivacy Mon.-Fri. 8:30-17:00 CST Contact Us Careers Legal About Us Investors Facebook YouTube LinkedIn Sign In Email Address Required Password: Required Need a new account? Register Password Reset Enter your email address below to reset your account password. Email Address: Required Cancel Password ResetEmail Verification Required
Sign In Cart Items Updated Close Remove Product Remove this product from your comparison list?
Cancel Check Order Status Provide an order number and postal code to check the status of an order or download an invoice for an order that has shipped. Login to view your complete order history.
Order Number: Required Delivery ZIP/Postal Code: Required Sign In Required
To access this and other valuable technical resources, please sign in or register for a new online account. Cancel Add to Cart Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Part: 495025141-1150 Availability: Contact Us Add to Cart Also available on Newport.com Qty: Availability: Contact Us Shop at Newport.com Ultra-High Velocity Learn More Invalid VAT ID
VAT ID has invalid format. It will not be saved with the order when submitted.
Cancel added to your cart Heater Jacket, Polyimide, fits Buttweld Reducer, 2.5 to 1.5 in. Tubing, 120V Part: 495025141-1150 Availability: View Cart & Checkout Continue Shopping added to quote Model: 495025141-1150 Request Quote Continue Shopping
Close
智能索引记录
-
2026-03-02 14:14:35
教育培训
成功
标题:背影写人作文
简介:在日复一日的学习、工作或生活中,大家都跟作文打过交道吧,借助作文可以宣泄心中的情感,调节自己的心情。你知道作文怎样写才规
-
2026-03-02 06:33:39
游戏娱乐
成功
标题:星神纪元(新服好福利)_绿色网页游戏 手机游戏公益服--送VIP送元宝 无限元宝GM 变态稀有游戏 高额返利
简介:2wi游戏平台专注精品网页游戏,精品手机游戏,让网页游戏和手机游戏玩家更爽更省钱玩游戏,更多福利更多惊喜!
-
2026-03-02 12:29:19
综合导航
成功
标题:湖北“净网2018”专项行动已侦破案件2276起-新华网
简介:湖北“净网2018”专项行动已侦破案件2276起 --- 据湖北省公安厅统计,截至12月21日,湖北各级公安机关在“
-
2026-03-02 12:20:39
健康养生
成功
标题:女生吃什么可改善月经周期不适?推荐吃这款纽崔莱保健品 - 谈天说地 - 34楼
简介:每个月那几天,是多数女生逃不开的“难熬时刻”:痛经难忍、小腹坠胀、腰酸乏力,还伴着头晕心慌、情绪烦躁、手脚冰凉,甚至经期
-
2026-03-02 09:50:14
综合导航
成功
标题:Stable’s Fundraising Chaos: Why I Missed the FOMO Train Bee Network
简介:I noticed it as soon as I logged in, but when I opened the w
-
2026-03-02 13:01:00
教育培训
成功
标题:新会计准则-果果圈模板
简介:新会计准则,包含会计科目表及科目帐户使用详解,欢迎下载学习使用。
-
2026-03-02 10:07:45
综合导航
成功
标题:提示信息 - 学法网
简介:,学法网
-
2026-03-02 14:19:07
教育培训
成功
标题:【必备】难忘小学生活的作文4篇
简介:在平平淡淡的学习、工作、生活中,大家都尝试过写作文吧,作文根据写作时限的不同可以分为限时作文和非限时作文。相信很多朋友都
-
2026-03-02 14:10:56
综合导航
成功
标题:大明世家五百年_花非花月夜_第13章 葬礼_笔趣阁
简介:笔趣阁提供大明世家五百年(花非花月夜)第13章 葬礼在线阅读,所有小说均免费阅读,努力打造最干净的阅读环境,24小时不间
-
2026-03-02 14:03:28
实用工具
成功
标题:实用的礼物的作文【通用】
简介:在我们平凡的日常里,许多人都写过作文吧,作文要求篇章结构完整,一定要避免无结尾作文的出现。那么问题来了,到底应如何写一篇
-
2026-03-02 10:22:35
综合导航
成功
标题:18luck新利官网利app-你玩乐的的好帮手
简介:18luck新利官网专注于为玩家打造无忧的游戏环境。其官方应用程序以简洁流畅的设计、便捷的操作体验和丰富的游戏内容,成为
-
2026-03-02 06:28:28
综合导航
成功
标题:[荐]即景优秀作文
简介:在现实生活或工作学习中,大家对作文都不陌生吧,作文是一种言语活动,具有高度的综合性和创造性。那么你知道一篇好的作文该怎么
-
2026-03-02 12:15:04
综合导航
成功
标题:BATMAN: EUROPA DC
简介:The long-awaited 4-issue miniseries is collected in a new ha
-
2026-03-02 13:48:31
综合导航
成功
标题:Booth Storage & Rental PIP - PIP Brick, NJ
简介:Need to store your booth and all its accoutrements? Use PIP
-
2026-03-02 12:16:50
综合导航
成功
标题:Fin du PEL ce 1er mars et vous allez perdre de l'argent
简介:Alors que des milliers de Plans d
-
2026-03-02 09:55:29
综合导航
成功
标题:法律图书馆:法律法规数据库 法律论文 法律图书,法律门户网站
简介:法律图书馆_法律门户网站,提供法律法规数据库、法学论文、裁判文书、律师黄页、法治动态、司法考试资料、法律图书、法律书刊、
-
2026-03-02 12:59:47
综合导航
成功
标题:主母被听心声,满门炮灰摆烂吃瓜_一键难求_第90章 四公子翻墙跳坑_全本小说网
简介:全本小说网提供主母被听心声,满门炮灰摆烂吃瓜(一键难求)第90章 四公子翻墙跳坑在线阅读,所有小说均免费阅读,努力打造最
-
2026-03-02 10:04:37
综合导航
成功
标题:慢性心力衰竭基本病因 - 云大夫
简介:慢性心力衰竭基本病因主要包括冠心病、高血压、心脏的瓣膜出现问题、肥厚心肌病、扩张心肌病、酒精性心肌病和心律失常等,这些病
-
2026-03-02 13:56:09
综合导航
成功
标题:Learn English and more in Australia & Canada ILSC
简介:Learn English at ILSC Language Schools or study French or Hi
-
2026-03-02 13:08:43
综合导航
成功
标题:Columella (4-70). The Reader's Biographical Encyclopaedia. 1922
简介:Columella (4-70). The Reader
-
2026-03-02 10:06:51
综合导航
成功
标题:极品一家人最新章节_第79章第1页_极品一家人免费章节_恋上你看书网
简介:第79章第1页_极品一家人_莫洛者_恋上你看书网
-
2026-03-02 13:06:51
综合导航
成功
标题:美从叙利亚撤军 土耳其有喜有忧-新华网
简介:美从叙利亚撤军 土耳其有喜有忧 ---土耳其舆论普遍认为,美国从叙利亚撤军将为土耳其打击库尔德武装扫除障碍,这将有助于
-
2026-03-02 13:06:29
综合导航
成功
标题:Odaily Picks: 8 Handy Prediction Market Trading Tools Bee Network
简介:Author|CryptoLeo ( @LeoAndCrypto ) The second part of our
-
2026-03-02 12:20:52
教育培训
成功
标题:语文就在我们身边作文(精选25篇)
简介:在学习、工作或生活中,许多人都写过作文吧,写作文可以锻炼我们的独处习惯,让自己的心静下来,思考自己未来的方向。一篇什么样
-
2026-03-02 09:05:26
综合导航
成功
标题:Must-watch this week|HBO documentary plans to reveal Satoshi Nakamoto’s identity; FTX will have a confirmation hearing o Bee Network
简介:इस सप्ताह के मुख्य अंश 7 अक्टूबर (22:00) FTX दिवालियापन मुआव
-
2026-03-02 14:09:00
图片素材
成功
标题:遗憾的作文1000字 描写遗憾的作文 关于遗憾的作文-作文网
简介:作文网精选关于遗憾的1000字作文,包含遗憾的作文素材,关于遗憾的作文题目,以遗憾为话题的1000字作文大全,作文网原创
-
2026-03-02 13:06:10
综合导航
成功
标题:2025年一建市政工程第二章考点:钢梁安装技术要求-一级建造师-233网校
简介:考点:钢梁安装技术要求1)安装方法选择(1)城区内常用安装方法:吊机整孔架设法、门架吊机整孔架设法、支架架设法、缆索吊机
-
2026-03-02 10:23:20
教育培训
成功
标题:值得作文300字常用(3篇)
简介:在日常生活或是工作学习中,大家都经常接触到作文吧,作文根据写作时限的不同可以分为限时作文和非限时作文。怎么写作文才能避免
-
2026-03-02 10:10:59
教育培训
成功
标题:【推荐】中秋节的作文200字汇总5篇
简介:在日常学习、工作和生活中,大家最不陌生的就是作文了吧,写作文可以锻炼我们的独处习惯,让自己的心静下来,思考自己未来的方向
-
2026-03-02 14:13:25
综合导航
成功
标题:一片云_650字_作文网
简介:独坐窗前,抬头凝望天空一片云在悠闲的飘着,飘着 我望得出神,静静地看着这片云我的心事跟着这片云来来往往我想像这片云一样,