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比勒科技

德国比勒科技有限公司成立于1969年，拥有两个部门，气体分析部和流体控制部。比勒科技成立之初主要业务集中在工业滤油器滤芯，Behr工业制冷器和Bell零件的代理以及流体工业中液位开关和水警器的生产。1970年成立英国Servomex气体分析技术有限公司在德国的总代理，维护及维修中心。比勒向全球市场提供气体分析产品已长达30多年，产品涉及的范围有化学工厂、发电站（包括核能电站）、石油化工、食品工业及其它。流体控制部门30多年来一直致力于增加液压和润滑系统流体及元部件的使用寿命。

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8221导电传感器

2009/11/17 10:26:59 阅读：671次

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产品系列名称：8221导电传感器
产品定货号：MH-01248-00

产地：德国
品牌：比勒科技
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The 8221 Hygienic conductivity sensors are usedto determine electrical conductivity in solutions.Due to their hygienic design and the robust layout,these conductivity sensors are suitable for use under demanding conditions in food & beverage,pharmaceutical, biotechnology and the general chemical industry.The sensors are based on the 4-electrode principle which excludes polarization phenomena normally observed with 2-electrode sensors.The engineered design guarantees an excellent linearity over a wide conductivity range of more than 6 decades. An integrated temperature sensor (Pt1000) is a standard feature of all versions Technical data – Electrode。

Temperature range-20 to 135°C (-4 to 275°F)

Refer to pressure/temperature diagram, on next page.

Max. 6 bar (87.06 PSI) at 135°C (275°F), higher pressure possible

at lower temperature: max. 10 bar (145.1 PSI) at 25°C (77°F)

Max. 10 bar (145.1 PSI) at 150°C (302°F), higher pressure

possible at lower temperature: max. 20 bar (290.2 PSI) at

135°C (275°F) or at 25°C (77°F).

Temperature sensor Pt1000

High temperature cable, length 5 m, instrument side with open wire.

VarioPin (VP 6.0)

Standard EHEDG approved design: Varivent® DN50/40

Design according to EHEDG: Clamp 1.5” and 2”