*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;background:#f5f5f5;color:#333;font-size:14px;line-height:1.6}
a{color:#333;text-decoration:none}
a:hover{color:#e94560}
/* ===== 顶部栏 ===== */
.topbar{background:#f8f8f8;border-bottom:1px solid #eee;height:36px;line-height:36px;font-size:12px}
.topbar .wrap{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;padding:0 12px}
.topbar a{color:#888;margin-left:10px}
.topbar a:hover{color:#e94560}
.topbar .city span{color:#e94560;font-weight:600}
/* ===== 头部 ===== */
.header{background:#fff;border-bottom:2px solid #e94560;padding:12px 0;position:sticky;top:0;z-index:1000}
.header .wrap{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:15px;padding:0 12px}
.logo{font-size:24px;font-weight:800;color:#1a1a2e;white-space:nowrap}
.logo span{color:#e94560}
.header .search{flex:1;max-width:460px;display:flex}
.header .search input{flex:1;padding:8px 12px;border:2px solid #e94560;border-right:0;border-radius:3px 0 0 3px;font-size:13px;outline:0}
.header .search button{padding:8px 18px;background:#e94560;color:#fff;border:none;border-radius:0 3px 3px 0;cursor:pointer;font-size:13px}
.post-btn{display:inline-block;padding:8px 20px;background:#27ae60;color:#fff;border-radius:3px;font-size:13px;white-space:nowrap}
.post-btn:hover{background:#219a52;color:#fff}
/* ===== 导航 ===== */
.nav{background:#fff;border-bottom:1px solid #eee}
.nav .wrap{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;padding:0 12px}
.nav a{display:block;padding:10px 14px;color:#555;font-size:13px;border-bottom:2px solid transparent;transition:.2s}
.nav a:hover,.nav a.on{color:#e94560;border-bottom-color:#e94560}
/* ===== 面包屑 ===== */
.bread{background:#fff;padding:10px 0;border-bottom:1px solid #eee;font-size:12px;color:#999}
.bread .wrap{max-width:1200px;margin:0 auto;padding:0 12px}
.bread a{color:#888}
.bread a:hover{color:#e94560}
.bread em{font-style:normal;margin:0 5px;color:#ccc}
.bread .hide-mobile{display:inline}
@media(max-width:640px){.bread .hide-mobile{display:none}}
/* ===== 主体 ===== */
.main{max-width:1200px;margin:20px auto;padding:0 12px;display:flex;gap:20px}
.main-left{flex:1;min-width:0}
.main-right{width:300px;flex-shrink:0}
/* ===== 页面主体(无侧栏) ===== */
.page-full{max-width:1200px;margin:20px auto;padding:0 12px}
/* ===== 卡片 ===== */
.card{background:#fff;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.08);margin-bottom:16px}
.card-hd{padding:12px 16px;border-bottom:1px solid #f0f0f0;font-size:15px;font-weight:600;color:#1a1a2e}
.card-bd{padding:16px}
/* ===== 列表页 ===== */
.filter-bar{background:#fff;padding:12px 16px;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.08);margin-bottom:16px}
.filter-bar a{display:inline-block;padding:4px 12px;margin:3px 4px;border-radius:3px;font-size:13px;color:#666;background:#f5f5f5}
.filter-bar a:hover,.filter-bar a.on{background:#e94560;color:#fff}
.post-item{display:flex;padding:14px 16px;border-bottom:1px solid #f0f0f0;align-items:flex-start;gap:12px}
.post-item:last-child{border:0}
.post-item .info{flex:1;min-width:0}
.post-item .title{font-size:15px;font-weight:600;color:#1a1a2e;display:block;margin-bottom:4px}
.post-item .title:hover{color:#e94560}
.post-item .meta{font-size:12px;color:#999}
.post-item .meta span{margin-right:14px}
.post-item .tel{color:#e94560;font-weight:600;font-size:14px;white-space:nowrap}
.post-item .thumb{width:100px;height:75px;border-radius:3px;overflow:hidden;flex-shrink:0;background:#f0f0f0}
.post-item .thumb img{width:100%;height:100%;object-fit:cover}
/* ===== 详情页 ===== */
.detail-hd{padding:20px 24px 16px;border-bottom:1px solid #f0f0f0}
.detail-title{font-size:22px;font-weight:700;color:#1a1a2e;line-height:1.4}
.detail-meta{font-size:12px;color:#999;margin-top:10px}
.detail-meta span{margin-right:18px}
.detail-contact{background:#fff8f8;padding:16px 24px;border-bottom:1px solid #f0f0f0}
.detail-contact .row{display:flex;align-items:center;margin-bottom:8px;font-size:14px}
.detail-contact .row:last-child{margin:0}
.detail-contact .label{color:#888;width:60px;flex-shrink:0}
.detail-contact .tel-num{font-size:20px;font-weight:700;color:#e94560}
.detail-contact .btn-tel{display:inline-block;padding:6px 16px;background:#e94560;color:#fff;border-radius:3px;font-size:13px;margin-left:10px;cursor:pointer}
.detail-contact .btn-tel:hover{background:#d6384e}
.detail-body{padding:20px 24px;line-height:1.8;font-size:14px;color:#555;min-height:200px}
.detail-body img{max-width:100%;height:auto}
.detail-share{padding:12px 24px;border-top:1px solid #f0f0f0;font-size:12px;color:#999}
.detail-nav{padding:12px 24px;border-top:1px solid #f0f0f0;font-size:13px}
.detail-nav a{color:#666}
.detail-nav a:hover{color:#e94560}
.detail-nav .prev{margin-bottom:6px}
/* ===== 侧栏 ===== */
.side-card{background:#fff;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.08);margin-bottom:16px}
.side-hd{padding:12px 16px;border-bottom:1px solid #f0f0f0;font-size:14px;font-weight:600}
.side-bd{padding:12px 16px}
.side-list{}
.side-list a{display:block;padding:6px 0;font-size:13px;color:#666;border-bottom:1px dashed #f0f0f0}
.side-list a:last-child{border:0}
.side-list a:hover{color:#e94560}
.side-list .date{float:right;color:#bbb;font-size:11px}
/* ===== 首页分类区块 ===== */
.cat-section{margin-bottom:20px}
.cat-section .cat-title{font-size:16px;font-weight:600;color:#1a1a2e;padding:12px 16px;border-bottom:1px solid #f0f0f0;display:flex;justify-content:space-between;align-items:center}
.cat-section .cat-title .more{font-size:12px;color:#999;font-weight:400}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1px;background:#f0f0f0}
.cat-grid a{display:block;padding:12px 16px;background:#fff;font-size:13px;color:#555}
.cat-grid a:hover{color:#e94560;background:#fff8f8}
/* ===== 首页优化 ===== */
.post-item .meta span{margin-right:12px;white-space:nowrap}
.post-item .meta{display:flex;flex-wrap:wrap;gap:4px}
@media(max-width:768px){
.post-item .meta span{margin-right:8px;font-size:11px}
.post-item .meta{flex-wrap:wrap}
}
.focus-slider{position:relative;overflow:hidden;border-radius:4px;height:200px;background:#f0f0f0;margin-bottom:16px}
.focus-slider img{width:100%;height:100%;object-fit:cover}
.city-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:6px}
.city-grid a{display:block;padding:8px;text-align:center;background:#f8f8f8;border-radius:3px;font-size:13px;color:#555}
.city-grid a:hover{background:#e94560;color:#fff}
/* ===== 分页 ===== */
.pages{text-align:center;padding:20px 0}
.pages a,.pages em{display:inline-block;padding:6px 12px;margin:0 3px;border-radius:3px;font-size:13px}
.pages a{background:#fff;border:1px solid #e0e0e0;color:#555}
.pages a:hover{background:#e94560;color:#fff;border-color:#e94560}
.pages em{background:#e94560;color:#fff;border:1px solid #e94560}
/* ===== 底部 ===== */
.footer{background:#1a1a2e;color:#999;padding:30px 0 20px;margin-top:30px;font-size:12px}
.footer .wrap{max-width:1200px;margin:0 auto;padding:0 12px;text-align:center}
.footer a{color:#999;margin:0 8px}
.footer a:hover{color:#fff}
.footer .copy{margin-top:12px;color:#666}
/* ===== 表单 ===== */
.form-card{background:#fff;border-radius:4px;box-shadow:0 1px 3px rgba(0,0,0,.08);padding:24px;max-width:700px;margin:0 auto}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;color:#666;margin-bottom:4px;font-weight:500}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:3px;font-size:13px;outline:0;transition:border-color .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#e94560}
.form-group textarea{height:120px;resize:vertical}
.form-group .half{display:inline-block;width:49%}
.form-group .half:first-child{margin-right:2%}
.btn-submit{padding:10px 30px;background:#e94560;color:#fff;border:none;border-radius:3px;font-size:15px;cursor:pointer}
.btn-submit:hover{background:#d6384e}
/* ===== 移动端自适应 ===== */
@media(max-width:768px){
.main{flex-direction:column}
.main-right{width:100%}
.detail-title{font-size:18px}
.detail-contact .tel-num{font-size:17px}
.header .wrap{flex-wrap:wrap}
.header .search{order:3;max-width:100%;flex-basis:100%;margin-top:8px}
.cat-grid{grid-template-columns:repeat(2,1fr)}
.city-grid{grid-template-columns:repeat(3,1fr)}
.post-item{flex-direction:column}
.post-item .thumb{width:100%;height:120px}
.form-group .half{display:block;width:100%}
.form-group .half:first-child{margin:0}
.logo{font-size:20px}
.nav a{padding:8px 10px;font-size:12px}
}
@media(max-width:480px){
.city-grid{grid-template-columns:repeat(2,1fr)}
}
/* ===== 移动端浮动拨号 ===== */
.float-call{display:none}
@media(max-width:768px){
.float-call{display:block;position:fixed;bottom:0;left:0;right:0;z-index:999;background:#fff;border-top:1px solid #eee;padding:8px 12px;box-shadow:0 -2px 8px rgba(0,0,0,.1)}
.float-call a{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:12px;background:#4caf50;color:#fff;font-size:16px;font-weight:600;border-radius:4px;text-decoration:none}
.float-call a:hover{background:#43a047}
/* 底部留出浮动按钮空间 */
.footer{padding-bottom:60px}
}
国产高精度伺服液位计
🕐 2026-06-26 02:17 发布📂 工业设备📍 邯郸
产品概述
GKYWG-60伺服液位计是河北光科测控设备有限公司自主研发生产的以微电子技术伺服电机驱动测量液位、界位、密度、多点平均温度的高精度测量仪表。可对被测介质进行液位、界位、密度、温度的准确测量,同时还具有储罐平均温度、液下平均温度、单点温度进行传递等功能,可以满足储罐存量管理、重大危险源实时监控的需求。
GKYWG-60伺服液位计为防爆设计,可拓展性强。可广泛应用于多种易燃易爆场所,是石油石化、电力、化工、医药、食品等领域中储罐液位测量的理想选择。
产品特点
安装简单,模块化设计,仪表具有自检功能
测量精度高,适应环境温度强,适用面广
罐底沉积物和液体表面泡沫不影响测量精度
单台伺服液位计可以实现液位、界位、密度、温度的测量显示及远传功能
加配多点温度计可实现油罐各个高度不同点位的液位、界位、密度、平均温度测量
加配多点温度计和罐旁显示仪则可实现现场油罐各个高度点位的液位、界位、温度测量并现场显示
伺服液位计通信方式4-20mA/HART、RS485 MODBUS
中英文菜单LCD超清背光液晶显示
高压透明视窗方便仪表调试维护
产品内置浪涌保护器具有防雷抗干扰功能
称重标识可以辨别浮球所在位置
一体化标定腔、免维护、高可靠性
适用于多种储罐液位、界位、密度、温度的准确测量
安装示意
安装要求:一般采用标准法兰安装于罐顶。为方便调试仪表建议安装在有操作平台或类似平台的地方。伺服液位计的浮子在储罐中升降移动会受到液体的扰动和冲击,为了保证测量的平稳和准确,建议加装导向管。导向管要求竖直,导向管如果由多节钢管焊接,导管内璧应光滑无毛刺。安装位置尽量避开进料口,保证浮子能下沉到罐底且上下活动不受限制。
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