电接点双金属温度计WZP-6312A 价格
产品概述
电接点双金属温度计WZP-6312A是一款用于工业温度测量的现场检测仪表,适用于液体、蒸汽及气体介质的温度监控。该产品结合双金属片感温原理与电接点装置,能在-200℃至500℃范围内实现温度的直观显示与自动控制功能。其结构设计注重耐用性与环境适应性,保护管采用不锈钢材质,可满足石油、化工、冶金等行业的复杂工况需求。表壳经过防水防腐处理,支持多种安装方式(如螺纹或法兰连接),便于现场灵活部署。315
核心特点
WZP-6312A的显著优势在于其稳定性和多功能性。通过机械触点设计,当被测温度达到预设值时,电接点可触发继电器动作,实现报警或自动控制。产品表盘直径提供60mm、100mm等多种规格,读数清晰直观。此外,其保护管长度可根据实际需求定制(75mm至2000mm),并耐受6.4MPa压力,确保在高压环境中可靠运行。整体设计兼顾防水性能(符合IP65标准),适合户外或潮湿环境使用。526
技术参数
该温度计采用1Cr18Ni9Ti不锈钢材质保护管,螺纹接口可选M16×1.5、M27×2等标准。精度等级为1.5级,响应时间短,能快速反馈温度变化。电接点装置支持无感负载下0.7A电流,适用于低电压控制电路(推荐12V-36V)。产品出厂前经过严格测试,确保触点动作误差不超过示值误差限的1.5倍,切换差稳定,适合长期连续工作。1216
应用场景
WZP-6312A广泛应用于流程工业的温度监控场景,如反应釜温度预警、蒸汽管道过热保护等。其抗振动设计(部分型号填充硅油)适合机械振动较大的环境,如船舶或发电设备。对于腐蚀性介质,可定制特殊材质保护管以延长使用寿命。产品兼容性强,可直接替换同类机械式温度计,降低升级成本。1022
英文介绍 (Product Description)
The WZP-6312A Bimetallic Thermometer with Electrical Contact is designed for industrial temperature measurement and control. It features a stainless steel protective tube and a bimetallic sensing element, covering a range of -200°C to 500°C. The dial display provides clear readings, while the electrical contacts activate at preset temperatures to enable alarms or automated system responses. Customizable insertion lengths (75mm–2000mm) and threaded installations (e.g., M16×1.5) adapt to diverse piping layouts. Its robust construction suits harsh environments like chemical plants or oil refineries. 420
Key Features
This thermometer combines durability with functionality. The sealed housing (IP65-rated) resists water and corrosion, ideal for outdoor use. Mechanical contacts support low-voltage circuits (12V–36V) with reliable switching at 0.7A. Options include radial, axial, or adjustable mounting styles for flexible integration. The 1.5% accuracy and fast response time ensure precise monitoring in dynamic processes such as HVAC systems or food production lines. 726
Applications
The WZP-6312A is widely used in industries requiring temperature safety controls, including power generation, metallurgy, and pharmaceuticals. Its vibration-resistant design stabilizes readings in high-motion environments, while optional materials enhance compatibility with corrosive media. The product offers a cost-effective solution for upgrading legacy temperature monitoring setups without complex calibration. 1015
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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