Process Connections for Dial Thermometers

Transcription

1 Data Sheet Page 1/7 Process Connections for Dial Thermometers Special features Temperature probes (TF) Process s (TA) Thermowell (SH) Temperature probes (TF) (S 1 min. 25 mm for , S 1 min. 50 mm for , , ) Type 750 Dimensional drawing Description Probe dia. Ød (mm) Temperature sensor with stepped support Cu (copper) For use with Active probe length (mm) Scale range in C Temperature probe without support Cu (copper) Temperature probe with plain support up to 200 C / * / * / / / * / * / * / / / * At TZ 430 and TZ 434, = design 18 or /

2 Data Sheet Page 2/7 Process s (TA) Type Description Dimensional drawing For use with 010 TA 01 with collar Note Screw Suitable for TF / / / / Up to 200 C 13 = / /18... Up to 200 C As of 250 C.5.5 1/2-14NPT 843 (844) TA 02 with union nut and loose =23 13 = =23 13 = =23 13 = = = = = = = (845) TA 03 with loose union nut = =21 3 = =21 3 =7.5 3 =10 3 =10 3 =10 3 =10 3 =11 3 =11 3 =11 3 =11

3 Data Sheet Page 3/7 Process s (TA) Type Description Dimensional drawing For use with 846 (841) TA 04 with fixed hexagon -in spigot / /... Note Screw Suitable for TF St (steel) 13 =14 13 =17 1 =12 13 =14 13 =14 1/2-14NPT 847 TA 06 with sliding clamping on support * Adjustment range * Adjustment range 20 bar max / /... 1 =12 1 = TA 08 with sliding mounting plate in zincplated steel and fixing 13 =45 (36.5) * Adjustment range 311 (842) TA 20 with loose and collar 1

4 Data Sheet Page 4/7 Process s (TA) Type Description Dimensional drawing For use with 872 (403) TA 21 with loose pressure and conical seal 17 Note Screw Suitable for TF With rigid imm. only M10x1 873 (351) TA 22 with loose pressure, conical seal, and loose 1 17 With rigid imm. only 401 TA 23 with pressure and spring clip S min = + 8mm 874 TA 24 with, O ring seal, and clamping / / / / / TA 25 Sliding clamping on capillary 1 17 Only with F 17 and F 21 Up to 250 C

5 Data Sheet Page 5/7 Thermowells (SH) Type Description Dimensional drawing dia. Ø D (SH) dia. Ø d (TF) St (steel) Screw 1/2-14NPT Suitable for 858 SH 04 Single-part -in sleeve according, to DIN T2-Form 9 1. Steel: Mat. no TA SH 05 sleeve, multipart TA SH 07 sleeve multi-part, with fixing TA SH 09 Weld-in sleeve, multi-part, with fixing. Welding collar for steel, mat. no TA SH SH 11 sleeve, multi-part sleeve, multi-part TA 21 TA 23

6 Data Sheet Page 6/7 Admissible load at the thermowell Thermowells 820, 876, 871, 913 The following values describe the maximum capacity of the corresponding. The maximum sealable pressure depends on the fitting conditions and may be lower. Thermowell made of stainless steel Pipe and nipple: Stainless steel (1.4571) Capacity Temperature Pipe diameter 8 x 0.75 mm or conical 10 x 0.75 mm Max. allowable pressure 100 C 92 bar 74 bar 150 C 88 bar 71 bar 200 C 83 bar 67 bar 300 C 72 bar 58 bar 400 C 67 bar 54 bar Max. allowable operating temperature* Thermowell made of brass Static load +400 C Without load +530 C Observe max. allowable probe temperature of the respective thermometer version. Pipe and nipple: Capacity Temperature Pipe diameter 8 x 0.75 mm 10 x 0.75 mm Max. allowable pressure 100 C 50 bar 40 bar 150 C 48 bar 39 bar Max. allowable operating temperature* +150 C Observe max. allowable probe temperature of the respective thermometer version.

7 Data Sheet Page 7/7 Order details Thermowells for dial thermometers, Order code (1) Basic Thermowells for dial thermometers (2) Basic extensions 858 SH 04 Single-part -in sleeve according to DIN T2 - form 9; -in spigot according to DIN 3852, form A. 891 SH 05 Multi-part -in sleeve; -in spigot according to DIN 3852, form A. 913 SH 07 Multi-part -in sleeve with fixing ; -in spigot according to DIN 3852, form A. 820 SH 09 Multi-part weld-in sleeve with fixing 876 SH 10 Multi-part -in sleeve; -in spigot according to DIN 3852, form A. 871 SH 11 Multi-part -in sleeve; -in spigot according to DIN 3852, form A. (3) Thread "G 000 Without (only SH 09) 103 G 3/8 105 G 3/4 104 G 1/ /2-14NPT 114 M 10 x 1 (only SH 11) (4) 46 Brass () 01 Steel (St) (only TA08 and SH09) 26 Stainless steel () (5) Insertion length "E mm mm mm mm mm mm mm mm mm... Special length (specifications in plain text - 50 mm steps) (6) Outer diameter "D mm mm mm mm mm (7) Collar diameter "d Without (only SH 04, SH 05, SH 10, SH 11) mm mm (for , , , ) Order code: (1) (2) (3) (4) (5) (6) (7) / Order example: /