Based on the success of the “Industrial” range of process control instrumentation, Delta Mobrey has developed the “Sentry” range of Pressure, Differential Pressure and Temperature Switches. Designed for general purpose use in OEM equipment and industrial power applications alike, Sentry combines economy, quality and performance.

With a better than 1% set-point repeatability and a market leading 5 year warranty, Sentry offers real value.

Users also benefit from a unique hinged lid and single captive screw which provides quick and easy access to terminals and set-point adjustment. The inclusion of a safety vent also protects users by preventing the enclosure becoming pressurised in the event that the sensor is inadvertently damaged by excessive pressure.

 

• Robust weatherproof, epoxy coated, aluminium housing approved to IP66 and NEMA 4X
• SPDT and DPDT switch contacts with environmentally and hermetically sealed options
• Stainless steel wetted parts as standard
• Better than 1% set-point repeatability
• Market leading 5 year warranty
• Pressure Ranges up to 700bar (10,000psi)
• Maximum Working Pressure up to 1000bar (15,000psi)

Based on the success of the “Industrial” range of process control instrumentation, Delta Mobrey has developed the “Sentry” range of Pressure, Differential Pressure and Temperature Switches.

Designed for general purpose use in OEM equipment and industrial power applications alike, Sentry combines economy, quality and performance.

With a better than 1% set-point repeatability and a market leading 5 year warranty, Sentry offers real value.

Users also benefit from a unique hinged lid and single captive screw which provides quick and easy access to terminals and set-point adjustment. The inclusion of a safety vent also protects users by preventing the enclosure becoming pressurised in the event that the sensor is inadvertently damaged by excessive pressure.

 

• Robust weatherproof, epoxy coated, aluminium housing approved to IP66 and NEMA 4X
• SPDT and DPDT switch contacts with environmentally and hermetically sealed options
• Stainless steel wetted parts as standard
• Better than 1% set-point repeatability
• Market leading 5 year warranty
• Pressure ranges from 0.4 to 700 bar (4 to 1500 psi)
• Pmax up to 1000 bar depending on range

Based on the success of the “Industrial” range of process control instrumentation, Delta Mobrey has developed the “Sentry” range of Pressure, Differential Pressure and Temperature Switches.

Designed for general purpose use in OEM equipment and industrial power applications alike, Sentry combines economy, quality and performance.

 

With a better than 1% set-point repeatability and a market leading 5 year warranty, Sentry offers real value.

Users also benefit from a unique hinged lid and single captive screw which provides quick and easy access to terminals and set-point adjustment. The inclusion of a safety vent also protects users by preventing the enclosure becoming pressurised in the event that the sensor is inadvertently damaged by excessive pressure.

 

• Robust weatherproof, epoxy coated, aluminium housing approved to IP66 and NEMA 4X
• SPDT and DPDT switch contacts with environmentally and hermetically sealed options
• Stainless steel wetted parts as standard
• Better than 1% set-point repeatability
• Market leading 5 year warranty
• Pressure ranges from 0.4 to 700 bar (4 to 1500 psi)
• Pmax up to 1000 bar depending on range

The DPR-2000G SMART Differential Pressure Transmitters are suitable for measuring differential pressure of gases. Typical applications include the measurement of blast pressure, chimney draughts or pressure / underpressure in furnace chambers.

 

The active sensing element is a piezoresistive silicon sensor separated from the medium by a diaphragm and by a specially selected type of manometric liquid.  The casing is made of cast aluminium alloy or 316 stainless steel with degree of protection IP66/IP67. The design of the casing enables the use of a local display, rotation of the display by 90°, rotation of the casing by 0–355° relative to the sensor, and a choice of cable direction.

 

ATEX certified for use in Zone 0/20 Hazardous Areas and available with 316 wetted parts materials, the DPR-2000G SMART Differential Pressure Transmitters are suitable for use in a wide range of applications whether for measuring differential pressure, level or flow. 

 

One unique feature of all models in the D-Series is the backlit LCD display which facilitates local monitoring in light deficient environments by enhancing display visibility. (Move your mouse cursor over the image opposite to illuminate the display!)

 

The D-Series can also be supplied with Delta Mobrey’s user-friendly ‘D-Soft’ remote communication software.  Using the HART communication protocol, this software provides users with a convenient way to calibrate, configure and monitor the instrument by connecting it to a PC via Delta’s USB/Bluetooth to HART converter.

 

D-Soft features include:

 

• Identification of individual transmitter
• Configuration of output parameters
• Readings of currently measures values
• Enforcement of output current with a given value
• Transmitter calibration
• Zeroing

The Industrial Series switches were developed in the mid-1990’s to offer customers a robust range of switches suitable for applications where requirements were more standard than those for which the highly configurable Performance Series switches were designed.

Using diaphragm based sensors and a more traditional in-line force balance mechanism to transfer movement from the sensor to the microswitch, these switches are suitable for a wide range of industrial applications. Various international approvals make the Industrial Series suitable for use in both safe and Hazardous Areas in Europe, North America and throughout the world.

With the recent launch of the Sentry Series, these Industrial models are now recommended mainly for aftermarket applications where a like for like replacement is needed.

• Epoxy coated aluminium or stainless steel housings approved to IP66 and NEMA 4X
• SPDT and DPDT switch contacts with environmentally and hermetically sealed options
• Stainless steel wetted parts as standard
• Better than 1% set-point repeatability
• Pressure ranges from 6mbar to 10 bar
• Pmax up to 250 bar depending on range