精密數(shù)字電接點(diǎn)壓力表進(jìn)口壓力表全不銹鋼進(jìn)口品壓力表批發(fā)
產(chǎn)品概述
精密數(shù)字電接點(diǎn)壓力表是一款結(jié)合高精度測(cè)量與智能控制功能的多用途儀表，采用全不銹鋼材質(zhì)打造，適用于石油、化工、電力、冶金等工業(yè)領(lǐng)域。該產(chǎn)品通過(guò)進(jìn)口核心傳感元件實(shí)現(xiàn)精準(zhǔn)壓力監(jiān)測(cè)，同時(shí)具備電接點(diǎn)控制功能，可在壓力達(dá)到預(yù)設(shè)值時(shí)自動(dòng)觸發(fā)信號(hào)，實(shí)現(xiàn)對(duì)工藝流程的智能化管理。表體采用304/316不銹鋼材質(zhì)，具備優(yōu)異的耐腐蝕性和機(jī)械強(qiáng)度，可長(zhǎng)期穩(wěn)定工作于惡劣環(huán)境。114
技術(shù)特點(diǎn)
產(chǎn)品采用磁性吸合接點(diǎn)或感應(yīng)式接點(diǎn)設(shè)計(jì)，確保在高壓或振動(dòng)環(huán)境下仍能保持穩(wěn)定接觸，避免誤動(dòng)作。測(cè)量范圍覆蓋-1~0bar至0~1000bar，支持徑向或軸向接口安裝，表徑100mm標(biāo)準(zhǔn)尺寸便于系統(tǒng)集成。防護(hù)等級(jí)達(dá)IP43（充液款為IP65），內(nèi)置甘油或硅油填充液可有效緩沖脈動(dòng)壓力，延長(zhǎng)使用壽命。接點(diǎn)數(shù)量可選1-4個(gè)，滿足多路控制需求，最大支持1A工作電流，可直接驅(qū)動(dòng)中小型繼電器。112
功能優(yōu)勢(shì)
作為機(jī)械式電接點(diǎn)壓力表的升級(jí)產(chǎn)品，本系列采用數(shù)字顯示與指針指示雙模式，配備高亮度LED屏幕實(shí)時(shí)顯示壓力值，讀數(shù)精度達(dá)0.5%FS。智能控制模塊支持上下限自由設(shè)定，通過(guò)磁助式接點(diǎn)實(shí)現(xiàn)快速響應(yīng)（動(dòng)作時(shí)間＜20ms），特別適用于需要頻繁啟停的泵閥控制系統(tǒng)。產(chǎn)品通過(guò)優(yōu)化波登管結(jié)構(gòu)與齒輪傳動(dòng)系統(tǒng)，顯著降低機(jī)械磨損，確保在-20℃~+70℃環(huán)境溫度下保持測(cè)量一致性。716
應(yīng)用場(chǎng)景
廣泛應(yīng)用于化學(xué)工業(yè)流程控制、液壓系統(tǒng)監(jiān)測(cè)、能源設(shè)備保護(hù)等領(lǐng)域，可測(cè)量腐蝕性氣體/液體介質(zhì)（不適用于粘稠或易結(jié)晶介質(zhì)）。典型應(yīng)用包括：反應(yīng)釜壓力安全聯(lián)鎖、空壓機(jī)自動(dòng)啟停控制、管道壓力異常報(bào)警等。不銹鋼隔膜設(shè)計(jì)能有效隔離測(cè)量系統(tǒng)與工藝介質(zhì)，配合可充液外殼設(shè)計(jì)，特別適用于存在機(jī)械振動(dòng)或壓力脈動(dòng)的工況環(huán)境。325
Product Overview
The precision digital electric contact pressure gauge is a multi-functional instrument integrating high-accuracy measurement and intelligent control, manufactured with full stainless steel construction. Suitable for industrial sectors including petroleum, chemical, power and metallurgy, it adopts imported core sensing components to achieve precise pressure monitoring. The electric contact function automatically triggers signals at preset pressure values, enabling smart process management. The 304/316 stainless steel housing ensures excellent corrosion resistance and mechanical strength for long-term stability in harsh environments.114
Technical Features
Featuring magnetic snap contacts or inductive contacts, the product maintains stable switching even under high pressure or vibration conditions. With measuring ranges from -1~0bar to 0~1000bar, it supports both bottom radial and back axial connections in standard 100mm dial size. The IP43 protection rating (IP65 for liquid-filled versions) and internal glycerin/silicone oil filling effectively buffer pulsating pressure to extend service life. Configurable with 1-4 contact points and 1A current capacity, it can directly drive medium-sized relays.112
Functional Advantages
As an upgraded version of mechanical contact pressure gauges, this series combines digital LED display with analog pointer indication, achieving 0.5%FS accuracy. The intelligent control module allows free setting of upper/lower limits, while magnet-assisted contacts ensure fast response (<20ms) for frequent pump/valve operations. Optimized Bourdon tube structure and gear transmission system minimize mechanical wear, maintaining consistent performance from -20℃ to +70℃.716
Application Scenarios
Widely used in chemical process control, hydraulic system monitoring and energy equipment protection, it measures corrosive gas/liquid media (not for viscous or crystallizing fluids). Typical applications include: reactor pressure interlock, compressor auto start/stop control, pipeline pressure alarm, etc. The stainless steel diaphragm isolates measuring systems from process media, and liquid-filled cases are ideal for vibrating or pulsating conditions.325
精密數(shù)字電接點(diǎn)壓力表進(jìn)口壓力表全不銹鋼進(jìn)口品壓力表批發(fā)
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