DPR-2200
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Technical Datasheet D-Series SMART Differential Pressure Transmitter with Two Diaphragm Seals Models: DPR-2200 Key Features Ÿ Ÿ 4-20mA analogue with digital communications Ÿ Fully HART ® compatible Ÿ Static pressure limit up to 420 bar Ÿ ATEX certified (Intrinsic Safety, Flameproof) Ÿ Fully welded sensor guarantees tightness of oil systems for long term usage Product Applications The DPR-2200 is suitable for a wide range of applications for measuring: Ÿ Ability to locally configure measuring range Series Overview The D-Series pressure, differential pressure and temperature transmitters offer customers cost-effective and accurate solutions to their individual process requirements. Available with a wide range of process connections and easily configurable via the D-Soft software, the D-Series can be used for a variety of applications where pressure, differential pressure, temperature, level or flow measurements are needed. Other models in this series include: Ÿ Resistant to chemical attack DPT-2000 SMART Temperature Transmitter Ÿ Suitable for use in corrosive atmospheres DPC-2000 SMART Pressure Transmitter DPR-2000G SMART Differential Pressure Transmitter for low ranges The choice of models available DPR-2000 SMART Differential Pressure transmitter Delta Controls offers fast, efficient and knowledgeable support when and where you need it. Please visit our website at www.delta-controls.com to find your local support centre or call us on: +44 (0) 1252 729 140

Level Measurement: Example Pressure Tank Transmitter with two types of diaphragm seal: direct diaphragm seal; remote diaphragm seal Upper remote diaphragm seal Capillary outlet at side the diaphragm seal Capillary fastened to guide Coiled excess of capillary Differential pressure transmitter Lower direct seal The transmitter with a direct diaphragm seal (connected to the positive measurement chamber) and a remote diaphragm seal (connected to the negative chamber) is recommended for hydrostatic measurements of: level, density, phase boundaries and pressure differences (with differentiated...

Versions Aluminium casing with M20×1.5 packing gland Degree of protection IP 66 S-CompK diaphragm seal M20×1.5 or Æ51 S-DIN K diaphragm seal Æ50, Æ65, Æ80 Transmitter with two types of diaphragm seal: one – direct diaphragm seal and the other – remote diaphragm seal. The example with S-T DN80 diaphragm seal. S-ChK diaphragm seal transmitter with two remote diaphragm seals. Example with S-PK Note: The appropriate configuration of the complete set of pressure transmitter, diaphragm seals and capillaries, as well as the proper selection of manometric fluid depends on several factors such as: the...

Application & Construction The differential pressure transmitter is applicable to the measurement of pressure differences of: gas, vapour and liquid, in cases where it is necessary to use seals and the pressure pulse source points may be several metres apart. Typical applications include the hydrostatic measurement of: level in closed tanks; density and phase boundaries; filter loss pressure differences between media in pasteurisers etc. The available range of the diaphragm seals allow measurement at great majority of media. The active element is a piezoresistant silicon sensor separated...

Electrical Diagrams Transmitters with HART protocol DPR-2200ALW Version: DPR-2200ALE with 0…5 or 0…20mA output signal RS-HART converter or communicator Power supply Power supply SIGNAL Transmitter RS-HART converter or communicator Versions, Certificates∗ ∗ more than one option is ) available Stainless steel housing, IP66/IP67, with display, output 4-20mA + Hart Ex I M1 Ex ia I Ma (steel enclosure only) Ex II 1/2G Ex ia IIC T4/T5 Ga/Gb Ex II 1/2G Ex ia IIB T4/T5 Ga/Gb (version with Teflon shielded cable) Ex II 1D Ex ia IIIC T105°C Da Ex I M2 Ex d ia I Mb (steel enclosure only) Ex II 1/2G Ex...

To simplify the mathematical operations, we introduce the density coefficient of the medium, Xr . rmedium [g/cm] 3 r water at 4 °C [g/cm 3 ] 3 Since the density of water at 4°C is 1 g/cm , the density coefficient Xr is numerically equal to the density of the medium expressed in g/cm3 . To determine the hydrostatic pressure of a column of liquid in mm H2O, it is sufficient to multiply the height of the column h [mm] by the density coefficient of the liquid Xr. Since it is easy to determine the hydrostatic pressure in mm H2 O and the transmitter can be configured in those units, in the...

Directions for Use (cont.) Additional remarks 6. Connect the KAP-03 communicator, identify the transmitter and select the “configuration” function. 7. On the configuration menu select “Reranging” proc edure. 8. On the “Reranging” menu: a) change the measurement units to mm H2 O at 4°C; b) enter the calculated values for the start (–1404) and end (396) of the range. The settings of the transmitter can be adjusted with re ference to laboratory results from density measurements carried out on samples of the liquid being measured. This is most often necessary when the measurement takes place in a...

In the interest of development and improvement Delta Controls Ltd, reserves the right to amend, without notice, details contained in this publication. No legal liability will be accepted by Delta Controls Ltd for any errors, omissions or amendments. Delta Controls Limited Riverside Business Park, Dogflud Way, Farnham, Surrey GU9 7SS, UK. T+44 (0)1252 729 140 F+44 (0)1252 729 168 E sales@delta-controls.com W www.delta-controls.com