Shanghai Cowell Machinery Co., Ltd.
Main products:Flow Meter,Vane Pump
Contact Us
  • Contact Person : Ms. Chi Rachel
  • Company Name : Shanghai Cowell Machinery Co., Ltd.
  • Tel : 0086-21-56777529
  • Fax : 0086-21-56776092
  • Address : Shanghai,Shanghai,RM803, No.1, Lane 423, Xincun Road, Shanghai
  • Country/Region : China
  • Zip : 200065

HHGP Pressure Transmitter/pressure sensor/pressure transducer/transmitter

HHGP Pressure Transmitter/pressure sensor/pressure transducer/transmitter
Product Detailed
Pressure-Transmitter pressure sensor pressure transducer transmitter


pressure sensorpressure transducer


HHGP type differential pressure transmitter produced by our company is anew-pattern transmitter through bringing in foreign advanced technology and equipment. The key raw materials, components and parts are all imported. The whole machine is strictly assembled and tested. The design principle of our product is advanced; the types are multiple; and the installment and use are simple and convenient. Because the appearance completely blends the structure merits of currently the most popular and widely used two types of transmitters (Rosemount3051 and YOKOGAWA EJA)at home, it gives the users a completely new feeling. Meanwhile in terms of the installment it can be replaced with traditional 1151,CECC, etc. series of products, and has strong versatility and capability of replacement. In order to adapt the increasing improvement and development of domestic automation standard the series of products have exquisite design; furthermore they have the intelligentized function of HART site mainline protocol.

Features of Analogue Type

High accuracyno mechanical and movable parts,little repair workspan and zero point : outside continous and regulatablegood stabilitypositive shift can amount to 500%negative shift can amount to 600%two-wire systemdamping regulatable, overpressure resistantdesign of solid sensorslight weight2.4kg all series have unified structure, strong interchangeability of partsminiaturizationtotal height 166mmmembrane materials of contacting mediums optionalstrong resist one-side overpressurelow pressure casting Al alloy shell body

Features of Smart TypeSuper measuring performance,apply to measurement of hi-pressure,differential pressure, leveland flow rateDigital Accuracy+-0.05%Analogue Accuracy+-0.075% +-0.1%F.SOverall Performance+-0.25F.SStability0.25% 60 months Ratio of Spans1001Measuring Speed0.2SMiniaturization2.4kgall stainless steel flanged, easy for installationProcess connect compatible with other products to realise best measurementThe only sensor in the world that exploits H alloy protective coveringpatent technology,realises good cool and hot stabilityEmploy smart transmitters with 16-bit computerStandard 4-20mA,with digital signals based on HART protocol, remote operationSupport the upgrade of on-th-spot main line and technology based on on-the-spot control

HHGP Pressure Transmitter/pressure sensor/pressure transducer/transmitter

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