Constructional design / case
| Case | high quality bayonet ring case NS 100/160, material: st. steel mat.-no. 1.4301 (304) |
| Degree of protection (EN 60529) | IP 66 |
| Measuring element | bourdon tube dead zone free with inert gas filling |
| Capillary | stainless steel material no. 1.4571 (316Ti) in different lengths, with buckling protection, coated with protective tube upon request |
| Clip-on temperature detecting element | stainless steel material no. 1.4404 (316L), to fit pipe resp. circular form. Suited for fast installation on pipe diameter approx. 25...150 mm |
| Case filling | liquid filling Labofin |
| Process connection | rigid clip-on temperature detecting element, radially protruding at bottom, or centrically at rear for horizontal resp. vertical piping; alternatively with capillary |
| Movement | stainless steel with compensation |
| Scale | pure aluminium, white with black inscription. Option: with marking |
| Pointer | pure aluminium, black with micro adjusting device for zero-point correction |
| Window | non splintering laminated glass. Option: non splintering plastic (Macrolon) with contact lock |
| Case seal | sealing ring: Perbunan filling plug: Desmopan |
| Nominal ranges | per EN 13190, however max. up to 250 °C |
| Accuracy class | data per DIN 16196 (depending on range) for all temperature detecting elements with diameter d5 and standard immersion length l1 see data sheet T3-030 |
| Ambient temperature | per EN 13190 ambient temperatures that deviate from EN are to be specified |
| Storage and transport temperature | per EN 13190, max. -20...+60 °C |
| Electrical connection | connection plug with cable gland M 20 x 1.5 and removable test cover, mat. Macrolon |
| Switch function | Touch contacts or inductive contact devices see order code. Further technical details see operating instructions BA_066 and TA_039. |
| Mounting | stand-alone mounting with wall bracket ; alternatively with flange for surface mounting or for flush mounting with DIN mounting flange |
| Weights | DN 100, without filling: approx. 1.3 kg DN 100, with filling: approx. 2.1 kg DN 160, without filling: approx. 2.1 kg DN 160, with filling: approx. 4.4 kg |
Tests and certificates
| See documents |
Type series
| FU2460, FU2561, FU3460, FU3461, FU2660, FU2661, FU3660, FU3661, FU2360, FU2361, FU3360, FU3361, FU2560, FU2561, FU3560, FU3561, FU2440, FU2441, FU3440, FU3441, FU2640, FU2641, FU3640, FU3641, FU2420, FU2421, FU3420, FU3421, FU2620, FU2621, FU3620, FU3621 |
