Features & Benefits
- Product applications
Oil & Gas, Power Generation and Water Treatment - Valves and Manifolds are suitable for use in:
Corrosive atmospheres. Resistant to chemical attack.
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Technical datasheet

The 700 Performance Series switch has a flexible thermal system and is suitable for setpoints between -50°C and 300°C with maximum working temperatures up to 310°C. it is ATEX and IECEx accredited with environment and hermetically sealed options available. All of which can work in traditional process instrumentation industries. This has been part of our product portfolio for many years, the initial product was originally developed in the mid 1970’s, this mature product has undergone several enhancements to ensure it continues to give the level of reliability required today. Available in models 721/2/3, 731/2/3/4, 771/2/3/4 & 781 (EAC certification is available on request).
Key Features

The Delta Mobrey 387 pressure transmitter has a compact, robust, all stainless steel construction making it particularly suited to the harsh corrosive environments of offshore applications. It also offers excellent accuracy of 0.15% of the upper range value, including combined effects of linearity, hysteresis and repeatability,
Product applications
The 387 is suitable for a wide range of applications in many industry sectors:

The D-Series pressure transmitters offer customers reliable and accurate solutions to their individual process requirements. This product has a wide range of process connections and is easily configurable via the D-Soft software. The D-Series can be used for a variety of applications when pressure, differential pressure, temperature, level or flow measurements are needed. The D21 Pressure Transmitter is suitable for measuring pressures from -1 to 1000bar with maximum working pressures up to 1200bar. It is intrinsically safe and flameproof, and ATEX and IECEx rated, giving users confidence in aggressive environments.

The Compact Series, (C S), switch has been designed to meet the specific requirements of panel applications, whether they be of the Wellhead Control, Hydraulic Power Unit or Chemical Injection Skid type.
Their compact, rugged, all stainless steel construction makes them especially useful in the cramped and harsh environmental conditions that these applications demand. Supplied as standard with hermetically sealed switch contacts and with field adjustable set-points up to 700 bar, the Compact Series of Switches also come with either Intrinsically Safe or Flameproof approvals for use in Zone 0 or Zone 1 hazardous areas respectively.
The model CS2 and CS4 Presure Switches are suitable for setpoints between 0.25bar and 700bar with maximum working pressures up to 1000bar. (EAC certification is available on request).
