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    Steam and Water



D45 SMART Level Transmitter – D Series

Series

Showing 1–16 of 38 results

  • D45 SMART Level Transmitter – D Series

    D45 SMART Level Transmitter – D Series

    The D45 Smart Level Transmitter is a probe most suited for measuring the level in pressurised tanks.  It is compact yet robust, and is categorised as flameproof and intrinsically safe all with high accuracy. Equipped with a fully welded sensor which guarantees tightness for oil systems, even over long term use.

    This probe can be used with a wide range of connections, making it versatile, and is easily configurable with the D-Software.

    This digital product is part of a family of SMART transmitters, but this one is most beneficial where there is no external access to a tank.

    Key Features

    • ATEX – Flameproof and Intrinsically Safe IECEx – Flameproof and Intrinsically Safe

    • High accuracy ±0.16% • Fully HART ® compatible

    • 4-20mA analogue with digital communications

    • Fully welded sensor guarantees tightness of oil systems for long term usage

    • Programmable range, zero shift, characteristic and damping ratio with local panel keys

    For pressurised tanks with no outside access
  • Flow Element Series

    Flow Element Series

    The most simple and economic method for a flow measurement of liquids or gases, in either compact or standard sizes, dependening upon the application required. A complete system ready for flow measurement with Pressure and Temperature compensation.

    The elements which make up the flow and measurement set are constructed according to ANSI, B16.5/ISO 51

    Key Features

    • Standard construction material: Carbon Steel, Stainless
    Steel. Wide range of exotic material is available according
    to the application requirements
    • Rating ANSI 300, 600, 900, 1500 or DIN starting from PN6.
    • Manufactured from forged piece and completely machined
    with fine and uniform tool finish
    • Standard 2+2 ½”NPTF pressure taps with plugs at 180° for
    universal application on liquid or gasses
    • Orifice plate with handle as standard
    • Jack screw supplied as standard
    • Calculation sheet, dimensional drawing and materials certificates are supplied with the elements as standard
    • Flow direction marked when required

     

     

    Categories: , , ,
    Orifice plates, venturi & pitot tubes
  • D72 Smart HART Temperature Transmitter – D-Series

    D72 Smart HART Temperature Transmitter – D-Series

    The model D72 Smart Temperature Transmitter, part of our D-Series,  is suitable for measuring temperatures between -200°C and 1820°C, and comes with custom probe lengths and various thermowell options, making it suitable for a number of industries where extremes of temperature may occur.  These industries can be the more traditional ones, ie Oil & Gas, Petrochemicals.  We have also used this product win the Food and Beverage industry, see our featured article about the sugar industry.

    Key Benefits

    •  ATEX – Intrinsically Safe
    •  4-20mA output signal.
    •  Fully HART ® compatible.
    •  Galvanic insulation (In, Out)
    •  Programmable sensor type
    •  Programmable measuring range
    •  Thermoresistance line compensation
    •  Compensation of thermocouple cold junction
    •  Autodiagnostic system
    •  Linearisation of output signal on 20 point curve for specific application is available
    •  Write protection option through DKAP-03 communicator, ‘D-Soft’ program or software using library EDDL
    ATEX accredited, with or without sensor
  • Pressure Switch – Sentry Series

    Pressure Switch – Sentry Series

    The Sentry family of switch products, comprising of PO1, PO2 and PO3,  offers pressure ranges from -1 bar up to +1.5 bar and Pmax up to 15 bar. The one-piece enclosure offers exceptional build quality, across the range, as well as a reduction in the parts needed for manufacture, making it more economic to manufacture and better for the environment. (EAC certification is available on request).

    Key Features
    • SPDT & DPDT Switch Outputs
    • Stainless steel and Aluminium Epoxy Coated Flameproof Enclosure IP66/NEMA4X
    • ATEX / IECEx Flameproof & Intrinsically Safe
    • 316 Stainless Steel Wetted Parts as Standard.
    • Field Adjustable Set-points Against a Reference Scale
    • Pressure Ranges up to 700bar (10,000psi)
    • Maximum Working Pressure up to 1000bar (15,000psi)
    • Safety Vented Design as Standard
    • Suitable for use SIL 2 safety related systems
    • Market leading 5 year warranty

    Flexibility on controls, alarms, price sensitive applications
  • Temperature Switches – Sentry Series

    Temperature Switches – Sentry Series

    The Sentry Series offers exceptional performance and high build quality, it is  ATEX and IECEx Flameproof accredited.  Performance is assured by repackaging Delta Mobrey’s well proven sensor technologies in a new, simple, one-piece enclosure. This repackaging design makes the Sentry series more cost effective as well as environmentally kinder as it uses 70% less material to manufacture.  With a choice of models, the Sentry Series works well in all process plants and can be used in Zone 1 and 2 Hazardous Areas or SIL 2 safety related systems. This Sentry switch is available in models T01 and T02 (EAC certification is available on request).

    Key Features

    • SPDT & DPDT Switch Outputs
    • Aluminium Epoxy Coated Weatherproof Enclosure IP66/NEMA4X
    • ATEX / IECEx Flameproof
    • 316 Stainless Steel capillary and bulb.
    • Field Adjustable Set-points Against a Reference Scale
    • Temperature Ranges up to 350°C (660°F)
    • Safety Vented Design as Standard
    • Suitable for use SIL 2 safety related systems

     

    High flexibility on controls and alarms
  • D0 Differential Pressure Switch – Sentry Series

    D0 Differential Pressure Switch – Sentry Series

    This Sentry switch is available in models D01, D02 and D03 (EAC certification is available on request).

    • 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
    Weatherproof/Flameproof/Ex ia
  • Analogue Level Probes – DSGE Series

    Analogue Level Probes – DSGE Series

    The DSGE-25/16 Hydrostatic Level Probes are designed to measure liquid levels in tanks, deep wells or narrow piezometers. The probe measures liquid levels, based on a simple relationship between the height of the liquid column and the resulting hydrostatic pressure. The pressure measurement is carried out on the level of the separating diaphragm of the immersed probe and is related to atmospheric pressure through a capillary in the cable.

    When lowered to the reference level, the probe may either hang freely on the cable or lie on the bottom of the tank. The cable with the capillary can be extended using a standard signal cable. For the cable connection a special DSG cable hanger is recommended.

    Key Features

    • 4–20 mA output signal proportional to level
    • Flush mounted ceramic sensor
    • Good long term stability
    • Ideal for industrial or marine applications
    • Wide range of mounting options
    • Low cost installation
    • Readouts for control room or plant mounting

    Transmitter suitable for clean water, seawater, sludge
  • D32 Analogue Differential Pressure Transmitter – D Series

    D32 Analogue Differential Pressure Transmitter – D Series

    The D32 Differential Pressure Transmitters is a cost effective solution for the measurement of differential pressure of gases, vapours and liquids. 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 process connection to mount directly on to a 3 or 5 valve manifold, and also available is several type of chemical seals to measure any type of process fluid and condition.

    Key Features

    • Accuracy ±0.25%
    • 4-20mA output signal
    • Static pressure limit up to 420 bar
    • Gold plated diaphragm option, suitable for hydrogen based applications
    • Hastelloy C276 wetted parts option
    • Intrinsic safety certificate (ATEX, IECEx)

     

    Basic, low cost and robust
  • D22 Pressure Transmitter

    D22 Pressure Transmitter

    The D22 Pressure Transmitters are an economic solution for the measurement of pressure, underpressure, and absolute pressure of gases, vapours and liquids. Available in a wide range of blind and compact construction for a wide range of industrial applications.  The active sensing element is a piezoresistive silicon sensor separated from the medium by a diaphragm and by a specifically selected type of manometric liquid.

    This series is suitable for use in corrosive atmospheres and is also resistant to chemical attack. The model D22 Pressure Transmitter is suitable for measuring pressures from 0 to 25 mbar up to 0 to 1000bar with maximum overpressure up to 1200bar.

    Cost effective analogue transmitter, robust and fixed range
  • 131 Flow Switch – Performance Series

    131 Flow Switch – Performance Series

    This Vane Operated Flow Switch is designed to provide protection and control in ducted air systems with flammable atmospheres making it suitable for traditional industries such as Oil& Gas, Chemical, Petrochemical and Refining where it works best in temperatures ranging from 0 -60C.

    Key Features

    • Air Flow.
    • 2.5 to 12.5 m/sec.
    • 500 to 2500 ft/min
    • ATEX and IECEx.

     

    Control and alarm applications, designed for HVAC
  • 201 Pressure Switch – Performance Series

    201 Pressure Switch – Performance Series

    Initially designed in the mid-70s and developed over subsequent years. the Performance Series range of pressure switches offers the broadest range of options, the highest levels of set-point repeatability all combined with the long-term performance and confidence of a well-established product.

    Performance Series models 201/202/203/281 utilize a bellows type sensor that offers a very linear response to pressure change.  This sensor, coupled with a precision stainless steel mechanism, designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the series.

    This range of pressure switches has been most successful in industries which may have corrosive atmospheres or need products that are resistant to chemical attack, such as the Oil and Gas, Chemical, Petrochemical, Power and Food.

    The 201 Presure Switch is suitable for setpoints between -1bar and 75bar with maximum working pressures up to 100bar. Available in models 202, 203 and 281 (EAC certification is available on request).

    Features:

    • Precision stainless steel mechanism for arduous atmospheres and high humidity.
    • Set point adjustable over whole range against calibrated scale with tamperproof adjuster.
    • Weatherproof and Flameproof models ATEX and IECEx.
    • Safety vented or blow out device as standard.
    • NACE MR-01-75 compatibility.
    • Hermetically sealed microswitch option.
    • Models for fixed switching differential, adjustable differential and HI-LO operation.
    • Precise and accurate operation guaranteed by use of hydraulic formed bellows, or capsule stack.

     

    Bellows Actuated for high performance on control style applications
  • 204 Diaphragm Actuated Pressure Switch – Performance Series

    204 Diaphragm Actuated Pressure Switch – Performance Series

    As part of the Delta Mobrey Performance Series of pressure switches, the 204 model is a diaphragm actuated switch, working with a range of industries that may have corrosive atmospheres or need process instrumentation to be resistant to chemical attack.

    The models 204/208/209 Performance Series pressure switches utilise a stainless steel diaphragm based sensor. This, when coupled with a precision stainless steel mechanism, designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the Performance Series.

    The 204 model, the diaphragm actuated switch is suitable for setpoints between -1bar and 15bar with maximum working pressures up to 206bar. Also available in the 208 and 209 models (EAC certification is available on request).

    Key Features

    • Precision stainless steel mechanism for arduous atmospheres and high humidity.
    • Set point adjustable over whole range against calibrated scale with tamperproof adjuster.
    • Weatherproof and Flameproof models ATEX and IECEx.
    • Safety vented or blow out device as standard.
    • NACE MR-01-75 compatibility.
    • Hermetically sealed microswitch option.
    • High Overload capacity (204).
    • Open diaphragm (208).
    • Hygiene connection (209).
    • Ranges available up to 15 bar (200 psi). Static Pressure up to 206 bar (3,000 psi).

     

    Control applications needing a diaphragm operated switch
  • 207 Diaphragm Actuated Absolute Pressure Switch – Performance Series

    207 Diaphragm Actuated Absolute Pressure Switch – Performance Series

    As part of the Delta Mobrey Performance Series, model version 207 has been manufactured specifically for applications which need to understand levels of absolute pressure, the 207 pressure switch incorporates a sealed reference vacuum for true absolute pressure sensing.

    This concept for this robust range of products was developed over 50 years ago.  Each model has gone through a range of modifications and enhancements since then, ensuring these products give a consistent level accurate measurement in industries where chemical attack is possible.  The Performance range is robust and a hardworking fundamental set of instrumentation.

    The 207 Pressure Switch is suitable for setpoints between 0 and 1 bar absolute with maximum working pressures up to 3 bar. (EAC certification is available on request).

    • Ranges available from 0 to 1 bar
    • Weatherproof IP66 enclosures in zinc alloy or stainless steel
    • ATEX and IECEx Ex d Flameproof models available
    • Environmentally and Hermetically sealed switch options
    • Set-point adjustable over the full range against a calibrated scale with tamperproof adjuster

    For absolute pressure measurement & control
  • 230 Bourden Tube Actuated Pressure Switch – Performance Series

    230 Bourden Tube Actuated Pressure Switch – Performance Series

    The 230 model of the Performance Series pressure switches utilises bourdon tube type sensors that offer a very linear response to pressure change. This sensor, coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the series.The model 230 Pressure Switch is suitable for setpoints between 0bar and 600bar with maximum working pressures up to 690bar. (EAC certification is available on request).

    This range of products was initially created over 50 years ago.  Continual product improvements and design updates ensures that this range of products provides a consistent level of measurement and control, giving customers, in industries which may be susceptible to corrosive atmospheres, confidence that the measurement is accurate.

    Key Features

    •Precision stainless steel mechanism for arduous atmospheres and high humidity.

    •Set point adjustable over the whole range against calibrated scale with tamperproof adjuster.

    •Weatherproof and Flameproof models ATEX and IECEx.

    •Safety vented design as standard.

    NACE MR-01-75 compatibility.

    •Hermetically sealed microswitch option.

    Models for fixed switching differential, adjustable differential and HI-LO operation.

    •Ranges available up to 600 bar (8,500 psi).Static Pressure up to 690 bar (10,000 psi).

    For applications needing a bourdon operated switch
  • 2HT SMART HART Pressure Transmitter

    2HT SMART HART Pressure Transmitter

    Delta Mobrey’s 2HT Pressure Transmitter offers customers a compact HART communicating transmitter housed in a robust, all stainless steel enclosure.

    The 2HT can be supplied with an option D-CAL digital display that not only provides users with a visible indication of the measured pressure but that also provides users with access to over 80% of the transmitters HART commands, therefore reducing the need for costly third party communicators. For applications where the ambient temperature can vary significantly, the 2HT can be supplied with an optional high accuracy calibration enabling the accuracy to be maintained within 0.1% for ambient temperatures ranging from -30°C to +70°C.

    The model 2HT pressure transmitter is suitable for measuring pressures up to 1000bar with maximum working pressures up to 1500bar and has been designed to work in harsh and heavy duty applications, such as off-shore.

    Manufactured in stainless steel for heavy duty applications
  • 301 Differential Pressure Switch – Performance Series

    301 Differential Pressure Switch – Performance Series

    The Performance Series differential pressure switches utilise a stainless steel diaphragm based sensor. This, when coupled with a precision stainless steel mechanism designed to minimise friction in the moving parts, helps deliver the market leading performance customers have come to expect from the series. The model 301 Differential Pressure Switch is suitable for setpoints between -12.5mbar and 15bar with maximum working pressures up to 110bar. Also available in models 303, 304 and 381 (EAC certification is available on request).

    Key Features
    • Precision stainless steel mechanism for arduous atmospheres and high humidity
    • Set point adjustable over whole range against calibrated scale with tamperproof adjuster
    • Weatherproof and Flameproof models ATEX and IECEx
    • Safety vented or blow out device as standard
    • NACE MR-01-75 compatibility
    • Hermetically sealed microswitch option
    • Models for fixed switching differential, adjustable differential and HI-LO operation
    • Ranges available up to 15 bar (200 psi), static pressure up to 250 bar (3500 psi)

    High performance on control or alarm applications
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