Delta Mobrey | Temperature Measurement | Industry Standards

Thermowells

Marketing — Tue, 04 May 2021 13:55:48 +0000

Thermowells are used to protect the sensing element of the temperature instrument from corrosion, abrasion and high pressures. They allow the measuring instrument to be removed for recalibration or replacement, without interrupting the flow or stopping the process.

The bar stock thermowells are available in parallel, tapered or step manufactured variations as required. We offer a large number of customised thermowell designs or materials, to meet the specific requirements of customers. High accuracy and quality of production is an important aspect for our thermowells.

Key Features

Solid bar stock construction or machined from a pipe
1 piece, forged construction available
Different materials available or covered with PTFE
Full penetration welds
Flanges according to ANSI, DIN standard
ASME PTC 19.3 Stress calculation available
Stop Ring available in case of need
Special and customized construction

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D72 Smart HART Temperature Transmitter – D-Series

Marketing — Thu, 11 Jun 2020 10:17:50 +0000

The D72 Temperature Transmitters are capable of converting resistance of temperature or voltage of thermocouple sensor to standard current signal 4-20mA. The transmitter has two separate channels enabling measurement of temperature difference, average, average with redundancy, and max. or min. temperature.

Transmitter has compensation of ambient temperature influences and compensation of thermocouple cold junction using internal/external (Pt100) sensor or constant temperature. Most of parameters such as: sensor type, measuring range, current alarm signal when electric circuit is broken, output characteristic correction, user characteristic (60 points) are programmed using PC with Hart/USB/Bluetooth converter and Delta Mobrey’s D-Soft configuration software or DKAP-03 communicator. On request Delta Mobrey can set temperature transmitter parameters such as measuring range, type of sensor.

D72 transmitters are designed for field use with standard aluminum or stainless steel case. They can be used with temperature sensors mounted directly on transmitter’s casing or with sensors remotely connected with cable.

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

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Temperature Switches – Sentry Series

Marketing — Thu, 11 Jun 2020 09:47:08 +0000

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

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D-COMM Handheld Communicator

Marketing — Tue, 17 Mar 2020 14:52:12 +0000

Identification of a transmitter.
Configuration of its output parameters.
Reading of a PV value (e.g. pressure, output current, degree of output setting in %).
Enforcement of output current with a given value.
Transmitter calibration in relation to master pressure.
Function linearization (user characteristic creator).
Zeroing.

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700 Temperature Switch – Performance Series

Marketing — Thu, 19 Jan 2017 06:15:19 +0000

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

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.
Hermetically sealed microswitch option.
Models for fixed switching differential, adjustable differential and HI-LO operation.

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GR7 Temperature Switches – Compact Series

Marketing — Tue, 17 Jan 2017 12:13:39 +0000

The GR7 Temperature Switch provides users with a compact, robust and hermetically sealed switch for use in safe and hazardous areas. This makes them particularly suitable for panel mounting in harsh environments. This product comes with a rigid or semi-rigid thermal system and is suitable for setpoints between -40°C and +350°C, with a maximum working temperature of up to 360°C (EAC certification is available on request).

Key Features

Compact and rugged design
Weatherproof IP66/NEMA 4
ATEX Flameproof CENELEC Ex d IIC option
ATEX Intrinsically Safe ATEX Ex ia IIC option.
Stainless steel body option NEMA 4X rating
Optional weatherproof, ATEX Ex e, ATEX Ex ia or ATEX
Flameproof Ex d IIC terminal enclosures.
316 Stainless steel capillary and bulb.
Ranges available up to 350°C (660°F)
Maximum working temperature up to 360°C (680°F)
Field adjustable.
Hermetically sealed snap switch CSA listed.

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S71 Temperature Switches

Marketing — Tue, 17 Jan 2017 07:58:55 +0000

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
Temperatures ranges from -40°C and +260°C
Tmax up to 270°C depending on range

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Bimetal Temperature Gauge – GB Series

Marketing — Fri, 13 Jan 2017 18:04:14 +0000

Stainless steel enclosure and is manufactured in the EU. The BG range is suitable for a wide range of applications in multiple industries where a safety barrier and blow out back are required to give added security.

Key Features
•Nominal Diameter options of 100mm, 125mm and 150mmSt. Steel case.
•With rigid or every angle stem.
•Watertight casing stainless steel execution
•Indication ranges range between -50 to +500 °C
•Version B: made with the traditional criteria of quality and versatility whilst also satisfying the specific needs of delivery and flexibility
•Version S: a very good quality level and offers considerable economic advantages due to updated product modern technologies.

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Expansion Temperature Gauge – GE Series

Marketing — Fri, 13 Jan 2017 18:03:38 +0000

Manufactured in the EU, using a stainless steel enclosure, the two versions of these gauge can be configured for different industrial applications. For dry applications the product is more standard. However, for industries where the level of vibration needs to be considered this product comes with a fluid filled case.

These two variations make the GE Expansion Temperature Gauge a product that can work with hazardous environments such as chemical and petrochemical, pharmaceutical and nuclear power plants.

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