CombiTemp Temperature Measuring System

Transcription

1 CombiTemp Temperature Measuring ystem Flexible building block concept All wetted parts in acid-proof, stainless steel Pt or Pt sensors, - or -wire DIN A or B (/, /, /) elements ensor tubes Cable sensors ø8 mm stainless steel housing DIN head, form B Hygienic connections tandard or fast response time Display and... ma transmitter (tandard and Ex versions) Description CombiTemp comprises a series of basic elements which can be combined to various temperature sensors and transmitters. The system includes -wire Pt cable sensors. Being a building block system CombiTemp offers a great fl exibility in respect to modifi cation, service and maintenance. A wide range of process connections according to national and international standards, sensor elements and transmitters, can be selected to meet the actual requirements. CombiTemp is particularly suitable for use in food, beverage, pharmaceutical and chemical industries. A complete temperature sensor can be ordered on one type number. Please refer to CombiTemp Accessories data sheet for a comprehensive range of accessories. Please refer to the separate data sheets for information and ordering details for transmitters and displays. The parts can be assembled by the user or delivered assembled and calibrated, if relevant. Provided an 8 mm dia. housing is used, options are also a... ma confi gurable display or, for stand alone indicating purposes, a battery powered display. Page

2 Technical Data Environmental conditions Media temperature -... C Ambient temperature -... C (or temperature range for display/transmitter) Humidity < % RH, condensing (or max. humidity for display/transmitter) Protection class DIN housing IP ø8 mm housing IP + IP Vibrations G, test (sensor tubes < mm only) Disposal of product and packing According to national laws or by returning to Bourdon-Haenni ensor tube and connection Material Acid-proof, stainless steel (AII /W..) Media pressure Max. bar Time constant t. ee table below Mechanical tolerances IO 78-m ensor element ensor type Pt, Class A or B Pt, Class B Accuracy DIN/EN/IEC 7 / DIN B: ±(. +. x t) C / DIN B: +/ x (. +. x t) C / DIN B: +/ x (. +. x t) C / DIN A: +(. +. x t) C Time Constant τ. ensor type iquids Air Dimension Response Insert. m/sec. m/sec. m/sec. ø mm tube fast <. sec. <. sec. <. sec. ø8 mm tube fast <. sec. <. sec. < 8. sec. ø mm tube fast <. sec. <.8 sec. < 8.9 sec. ø mm tube fast <. sec. < 9.9 sec. <. sec. ø mm tube normal <. sec. < 7. sec. < 7.8 sec. ø8 mm tube normal < 7. sec. < 7.7 sec. <.9 sec. ø mm tube normal <. sec. < 7.8 sec. < 7. sec. ø mm tube normal <. sec. < 7.8 sec. < 9.8 sec. ø8 mm tube normal. mm <. sec. <. sec. <. sec. ø mm tube normal. mm < 8. sec. < 7. sec. < 7. sec. ø mm tube normal. mm <. sec. < 8. sec. < 89. sec. Dimensional Drawings - Mounting Details [mm] G/A 7. Male Nipple G/A Male Nipple G/A Male Nipple G/A mounted on DIN B housing mounted on ø8 mm housing Page

3 Examples of Application [mm] 8 xxxx 8 H xxxx 8 D xxxx 8 C xxxx +CombiConnect connection 8 7 B xxxx 8 D A xxxx 8 G A xxxx 8 A xxxx Cable sensor 8 - Display 8 - Transmitter 8 7- Display 8 - Transmitter 8 7- Transmitter xxxx 8 A xxxx BattTemp 8 - Page

4 Ordering Details - CombiTemp eries ensor tip Normal response sensor tip Fast response sensor tip, Note {}, {} Connection ensor tube without thread or connection R/ Male nipple, IO 7/ G/A Male nipple, IO 8/ G/ Rotating female nut, IO 8/ G/A Rotating male nipple, IO 8/ G/ Rotating female nut, IO 8/ G/A Rotating male nipple, IO 8/ G Rotating female nut, IO 8/ GA Rotating male nipple, IO 8/ / - NPT Male nipple, ANI/AME B.. G/A Male nipple for CombiConnect, IO 8/ A Hygienic coupling, DN8 GEA Tuchenhagen Varivent fl ange, DN/DN Clamp DN/8, IO 8 Clamp DN, IO 8 /" - /" Tri-clamp M x. Male nipple, D/IO M Rotating female nut, DN8 M Rotating female nut, DN ensor tube dimension ø mm x mm, AII, max. length mm, Note {} ø8 mm x mm, AII, max. length mm, Note {} ø mm x mm, AII, max. length mm ø mm x mm, AII, max. length mm ensor element or empty sensor tube Pt, / DIN B, single, specifi ed accuracy -... C Pt, / DIN B, double, specifi ed accuracy -... C Pt, / DIN B, single, specifi ed accuracy... C Pt, / DIN B, double, specifi ed accuracy... C Pt, / DIN B, single, specifi ed accuracy... C Pt, / DIN B, double, specifi ed accuracy... C Pt, / DIN A, single, specifi ed accuracy -... C Pt, / DIN A, double, specifi ed accuracy -... C Pt, / DIN B, single, specifi ed accuracy -... C, Note {7} Pt, / DIN B, single, specifi ed accuracy -... C Pt, / DIN B, single, specifi ed accuracy -... C ensor insert type ensor tube with embedded sensor element, -wire ensor tube with embedded sensor element, -wire ø. x. mm insert AII, -wire, max. length mm, Note {}, {7} ø. x. mm insert AII, -wire, max. length mm, Note {}, {7} ø. x. mm insert spring-loaded AII, -wire, max. length mm, Note {}, {7} ø. x. mm insert spring-loaded AII, -wire, max. length mm, Note {}, {7} Cable sensor, -wire, Note {} digit digit digit 7 digit 8 digit 8x xxxx A C D G H I K M P Q A B 7 Page

5 Ordering Details - CombiTemp eries (continued) Cooling neck off cooling neck (7 mm) off cooling neck ( mm) off cooling neck ( mm) Housing ø8 mm stainless steel housing, Note {} ø8 mm stainless steel housing with ø mm wall bracket, Note {} DIN B head with cover and M gland DIN B head with cover and M gland, shield connection terminal Electrical connection ø8 mm housing: off M x. adaptor and off blind plug (no gland incl.) ø8 mm housing: off M x. adaptor (no gland incl.) ø8 mm housing: off blind plugs ø8 mm housing: off M gland and off blind plug ø8 mm housing: off M gland ø8 mm housing: off M with shield connection terminal and off blind plug DIN B head: off M gland Cover or display Cover for ø8 mm housing Display, Note {} Terminal block or transmitter Ceramic terminal block Transmitter, Note {} Assembling Assembled, process connection at the base Assembled, process connection at the rear (ø8 mm housing only) Welded, process connection at the base Welded, process connection at the rear (ø8 mm housing only) Certificates Material..b (EN ) Calibration certifi cate Material..b (EN ) and calibration certifi cate ensor tube length () ength in mm. Please observe max. lengths Notes: {} ingle sensor element only. Max. sensor length mm. {} Max. mm with cable sensor. {} ø8 mm housing: Insert only if sensor tube is mounted at the rear. Observe length, refer to ensor Insert Type. {} Refer to data sheet. pecify separate type number and confi guration. {} Assembling is mandatory. {} Embedded sensors only. {7} Not valid for a sensor with fast response tip. 9 digit digit digit digit digit digit digit...9 digit xxxx xxx xxxx 7 A B C D xxxx Page

6 Dimensional Drawings [mm] AF 7. G/A 7. G/A GA G/A G/A GA AF7 AF AF ø... ø... ø... ø... Male nipple G/A, R/ and M x. Rotating male nipple G/A, G/A and GA 7 DN/8 ø. DN ø G/ AF7 G/ AF G AF ø... ø... ø... ø... Clamp DN/8/ Rotating female nut G/, G/ and G AF AF.. ø... ø... ø... ø... ø... ø... Male nipple G/A for CombiConnect A DN8 Male nipple / - NPT Page

7 Dimensional Drawings [mm]. ø... ø... ø... ø... ensor tube without connection DN8 ø DN ø M rotating female nut ø 9 ø... ø... ø... ø... Tri-Clamp / - / GEA Tuchenhagen Varivent DN/DN ensor inserts Calculation of insert length: When ordering an insert the length must be calculated from the formula: Housing shaft {8} Total body length ensor length () DIN housing with G/A male nipple connection and sensor insert Insert length = ensor length + total body length + housing shaft (Total body length can be calculated from the dimensional drawings on pages and 7) Example. Insert for a G/A male nipple sensor in a DIN housing, mm sensor tube, normal response sensor tip: Housing shaft =. mm Total body length = 7. + = mm (see page ) ensor length = mm This insert must be ordered with a. mm sensor tube. Note {8} Housing shaft DIN housing:. mm ø8 housing:. mm Page 7

8 -wire ensors Double Elements White White Red Red White White Red Red Application Photos Warning: One of the wires may not be connected in case of a -wire connection to the temperature transmitter ø8 mm housing with FlexView Cut through DIN - B housing ø8 mm housing with glands Gland (blind plug at the rear) FlexTop temperature transmitter Cover not mounted Clamp connection G/A male nipple connection A connection at the rear Fast response sensor Normal response sensor Fast response sensor GB//-- This data sheet may only be reproduced in full. Page 8