电接点双金属温度计WSSX-406 供应
产品概述
电接点双金属温度计WSSX-406是一款专为工业现场温度监测与控制设计的仪表,适用于液体、蒸汽及气体介质的温度测量,测温范围为-80℃至+500℃。该产品采用轴向型结构设计,表盘直径为100mm,支持现场直观显示温度数值,同时具备机械接点功能,可触发继电器实现自动控制和报警。其核心部件采用1Cr18Ni9Ti不锈钢材质,确保在复杂环境中耐腐蚀、耐高压,并延长使用寿命。产品设计符合工业场景对可靠性和安全性的需求,适用于石油、化工、电力等行业。136
功能特点
WSSX-406通过双金属片的温度感应原理驱动指针转动,当温度达到预设上下限时,机械触点可自动接通或断开电路,从而触发外部控制系统动作。其特点包括:1)直观显示:表盘清晰易读,支持快速响应温度变化(热响应时间≤40秒);2)多功能控制:可通过接点装置实现电源切断或报警功能;3)结构多样:提供卡套法兰等安装方式,适配不同管道或设备需求;4)环境适应性:工作环境温度为-25℃至+55℃,湿度≤85%,防护等级IP55,适用于潮湿或振动场合。5814
技术参数
产品精度等级为1.5级,基本误差不超过量程的±1.5%,切换差和重复性误差均控制在标准范围内。电气参数方面,接点额定功率为10VA,最高工作电压220V AC或24V DC,允许电流0.7A(无感负载)。保护管长度可根据用户需求定制(如450mm),螺纹规格可选M27×2等活动外螺纹。产品无需复杂维护,但需避免剧烈震动或直接扭动表壳,以保持测量准确性。31316
应用场景
WSSX-406广泛应用于需要温度自动控制的场景,如锅炉蒸汽监测、化工反应釜温度报警、食品加工设备控温等。其防爆设计(部分型号)还可用于存在爆炸性混合物的危险环境。用户选型时需提供测温范围、安装方式(如轴向/径向)、插入深度等参数,厂商可根据需求定制保护管材质(如哈氏合金)或特殊规格。产品以实用性为核心,兼顾经济性与功能性,是工业温度监控的常见解决方案。61521
English Version
Product Overview
The WSSX-406 Electro-Contact Bimetallic Thermometer is designed for temperature monitoring and control in industrial settings, suitable for liquids, steam, and gases within a range of -80℃ to +500℃. Featuring an axial-type structure with a 100mm dial, it provides clear on-site temperature readings and mechanical contact points to trigger relays for automated control or alarms. The core components are constructed from 1Cr18Ni9Ti stainless steel, ensuring corrosion resistance and durability in harsh environments. Ideal for industries such as petroleum, chemical, and power generation, it meets demands for reliability and safety.
Key Features
The WSSX-406 operates on the bimetallic strip principle, where temperature changes drive pointer movement and activate mechanical contacts at preset limits. Key features include: 1) Clear Display: Easy-to-read dial with fast response (≤40s); 2) Control Capability: Contacts enable circuit interruption or alarm triggering; 3) Versatile Installation: Options like socket flanges adapt to various pipelines; 4) Robust Design: Operates in -25℃ to +55℃ with IP55 protection, suitable for humid or vibrating conditions.
Technical Specifications
With a 1.5-class accuracy, the product maintains minimal error (±1.5% of span) and controlled switching differentials. Electrical specs include 10VA contact rating, 220V AC/24V DC max voltage, and 0.7A current capacity. Customizable probe lengths (e.g., 450mm) and thread options (e.g., M27×2) are available. Users should avoid mechanical shocks to preserve accuracy.
Applications
WSSX-406 is widely used in boiler steam monitoring, chemical reactor alarms, and food processing temperature control. Explosion-proof variants suit hazardous areas. Customization covers measurement ranges, mounting styles, and probe materials (e.g., Hastelloy), balancing cost-efficiency with functional performance for industrial needs.
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电接点双金属温度计
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电接点双金属温度计,WSSX-416,WSSX-406,WSSX-485,WSSX-415,WSSX-405,WSSX-484,WSSX-414,WSSX-404,WSSX-483,WSSX-413,WSSX-403,WSSX-482,WZPK-124U,WZPK-406U,WZPK-503U,WZP-3212U,WZP-270U,WRNN2-436,WRP-130,WRP2-130,WRP-131,WRP2-131,WRQ-130,WRQ2-130,WRQ-131,WRQ2-131,WRR-130,WRR2-130,WZPK-336SA,WZPK2-335SA,WZPK-236SA,WZPK2-235SA,WZPK-333S,WZPK-334S,WZPK-335S,WZPK-236S,WZPK-235S, WZPK-234S, WZPK-233S, WZPK2-136S, WZPK2-135SA, WZPK-136S, WZPK-135S, WZPK-134S, WRNR-01, WRER2-14, WRNR2-14, WRER-14, WRER2-12, WRNR2-12, WRER-12, WRNR-12, WZP2-6312A, WZP-6312A, WZP2-631, WRN-624, WRNR2-01, SBWR-4170/440D
应用
电接点双金属温度计应用于生产现场对温度需自动控制和报警。直接测量各种生产过程中-80~500℃范围内体、蒸汽
和气体介质温度。
电接点双金属温度计的特点:
• 现场显示温度,直观方便;
• 具有自动切断电源和报警功能;
• 安全可靠,使用寿命长;
• 多种结构形式,可满足不同要求。
工作原理
电接点双金属温度计是利用温度变化时带动触点变化,当其与上下限触点或断开的同时,使电路中的继电器动作,从而自动控制及报警。
主要技术参数
• 产品执行标准:JB/T8803-1998 GB3836-83
• 标度盘公称直径:100
• 精度等级:(1.0),1.5
• 热响应时间:≤40S
• 防护等级:IP55
• 正常工作大气条件:温度-25~+55℃,相对湿度≤85%
• 设定点误差:设定点误差应不超过基本误差限的1.5倍。
• 切换差:切换差应不超过基本误差限的1.5倍。
• 切换重复性:切换重复性极限范围不大于基本误差限值的1/2。
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