LV141,LV142

LV141,LV142

分  类:测量测试仪器

品  牌:欧米茄

厂  商:Omega工业测量(中国)

型  号:LV141,LV142

相关行业:

发布时间:2019-12-19 17:41 浏览人数:

最新产品

产品详情
参数
包装
  • Compact—Fits Interstitial Spaces
  • Suitable for Hydrocarbons or Water
  • No Calibration Necessary
  • Long Service Life

  • With its compact size, the LV140 single float, liquid level sensor is ideally suited for use in steel double-wall tanks or containment sump areas. It requires no calibration, and is easy to install and maintain. When positioned vertically at the bottom of a steel tank’s stand pipe or in a sump, it reliably senses the presence of a liquid. It detects hydrocarbons and water as low as 3 /4 " from the bottom of a tank or sump. The LV140 sensor features an epoxy encapsulated design providing an environmental seal, making it a fine choice for harsh environments. An integral slosh shield guards the float from debris, thereby assuring dependable service.The LV140 universal liquid level sensor operates on a direct, simple principle. A float is equipped with powerful, permanent magnets. As the float rises or lowers with liquid level, it actuates a magnetic reed switch mounted within the stem. This condition either opens or closes the electrical circuit to operate an external alarm or control circuit. When mounted vertically, this basic design provides a consistent accuracy of ± 1 /8 inch. At the heart of the sensor is a durable reed switch to ensure long, trouble-free service. Hermetically sealed, these switches provide precise repeatability, with actuation points that remain constant over the life of the unit.Note: The LV140 sensor is a non-voltage- producing device and does not contain energy storing components. However, since primary use is in hazardous locations, an appropriate intrinsically safe (I.S.) interface device is required for its use.

    SPECIFICATIONS
    Wetted Materials:
    Brass, Buna, nylon, PVC, beryllium, copper
    Operating Temperature: -40 to 110°C (-40 to 230°F)Water to 82.2°C (180°F)
    Accuracy: ±3.2 mm (18")
    Switch Rating: 20 VA, 120 to 240 Vac pilot duty; 20 W, 50 to 240 Vdc resistive
    Cable: 2-conductor PVC or PFA coated jackets [7.6 m (25') extended]
    Weight: 453 g (1 lb)


暂无内容提供
暂无内容提供

联系方式

中国自动化网安全提示,在购买供应商商品时,请一定要先审核好企业信息是否真实,谨防网上诈骗。
公司名称:Omega工业测量(中国)
联系人: 王先生
联系电话:02161973664
手机号:
传 真:
电子信箱:kevin.wang@cn.omega.com
公司网站:http://cn.omega.com
公司地址:上海市宜山路1698号102单元
留言反馈
  • 评价:

  • 关于:

  • 联系人:

  • 联系电话:

  • 联系邮箱:

  • 需求意向:

  • 验证码:

    看不清楚?

  • 在线咨询
X
下载企业APP

成为企业会员免费生成APP!