Bayonet Sensors
Insertion resistance sensors with bayonet cap are mainly used in moulds and tools of the polymer processing industry. With the 110° sensor tip the sensor is matching to the sensor hole. The 200 mm standard spring out of 1.4310 guarantees a perfect fitting on to the sensor tip. The cap has a 8 mm or 6 mm spring thread. With throwing the bayonet cap the insertion length can be changed. The ID of the bayonet cap is 15 mm. Leads are out of fiberglass insulated cores with protection meshing and galvanized steel wires.
Please find following our standard leads for PWF 4 Ø 6 mm Resistance sensors listed. Others are available on request.
Please find following our standard leads for PWF 4 Ø 8 mm Resistance sensors listed. Others are available on request.
| part# | cross section | temperature range |
outer diameter |
| 1201354 | 2x0,35 mm² Cu-nickel plated |
-50 °C up to +260 °C | 4,6 x 2,8 mm |
| 1340642 | 3x0,25 mm² Cu-tinned |
-60 °C up to +260 °C | 3,40 ±0,15 mm |
| 1266897 | 4x0,18 mm² Cu-nickel plated |
-50 °C up to +260 °C | 3,90 ±0,15 mm |
| 1307789 | 4x0,22 mm² Cu-tinned |
-50 °C up to +350 °C | 4,00 ±0,15 mm |
| 1300580 | 4x0,22 mm² Cu-tinned |
-90 °C up to +260 °C | 3,50 ±0,10 mm |
| 1307865 | 4x0,25 mm² Cu-tinned |
-25 °C up to +180 °C | 4,50 ±0,15 mm |
sensor tips
Miniature - round plugs with screw connection
| 3-pin | plug | T3260 | part# 1201415 |
| socket | T3261 | part# 1200722 |
| 4-pin | plug | T3300 | part# 1103624 |
| socket | T3301 | part# 1200723 |
Miniature plug connectors
| Lemo | cable Ø max. in mm | ||||
| sizes | 0S | 1S | 2S | 3S | |
| standard socket | 3,7 | 4,2 | 4,2 | 4,2 | |
| fitting socket | |||||
| standard plug | 3,7 | 4,2 | 4,2 | 4,2 |
Screw-in protection sleeves
Screw-in protection screws allow an assembly and disassembly of temperature sensors without system release.
Screw-in protection sleeve
| material | stainless steel 1.4301 |
| thermocouples | Ø 8 mm Ø 6 mm |
| diameter | Ø 12 mm Ø 10 mm |
| internal borehole | Ø 8,5 mm Ø 6,5 mm |
| fitting depth (customer request) |
inclusive thread |
| thread length | 10 mm |
| key size | 24 |
| sensor screwing | G 1/4" |
| process connection | G 3/8" G 1/2" M18x1,5 M20x1,5 |
Screw-in protection sleeve
| material | brass MS58 |
| thermocouples | Ø 8 mm Ø 6 mm |
| diameter | Ø 12 mm Ø 10 mm |
| internal borehole | Ø 8,5 mm Ø 6,5 mm |
| fitting depth (customer request) |
inclusive thread |
| thread length | 10 mm |
| key size | 24 |
| sensor screwing | G 1/4" |
| process connection | G 3/8" G 1/2" M18x1,5 M20x1,5 |
N4 screw-in nipple
N4 G3/8” screw-in nipple
| part# | 1204429 |
| thread | G 3/8" |
| thread length | 6 mm |
| total length | 27 mm |
| key size | 17 |
| shaft Ø | 14,5 mm |
| internal Ø | 9 mm |
| material | nickel plated steel |
| pulled pins | 2 |
N4 G1/4” screw-in nipple
| part# | 1204428 |
| length | G 1/4" |
| thread length | 6 mm |
| total length | 27 mm |
| key size | 17 |
| shaft Ø | 14,5 mm |
| internal Ø | 9 mm |
| material | nickel plated steel |
| pulled pins | 2 |
N4 M14x1.5 screw in nipple
| part# | 1204427 |
| thread | M 14 x 1,5 |
| thread length | 6 mm |
| total length | 27 mm |
| key size | 17 |
| shaft Ø | 14,5 mm |
| internal Ø | 9 mm |
| material | nickel plated steel |
| pulled pins | 2 |
N32 screw-in nipples
N32 M14 x 1,5 x 60 mm
screw-in nipple
| part# | 1357959 |
| thread | M14 x 1,5 |
| thread length | 10 mm |
| total length | 60 mm |
| shaft length | 14,5 mm |
| internal diameter | 9 mm |
| material | nickel plated steel |
| pulled pins | 2 |
Design examples
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