# Bayonet resistance thermometer — TR53

> Bayonet resistance thermometer for applications in plastics processing, injection moulding, engines, bearings, pipelines and vessels, with options for explosion protection and various sensor configurations.

- Catalog code: tr53
- Model: TR53
- Category: Temperature measurement › Resistance thermometers
- Product page: https://avigan.com.ua/wika/en/products/tr53
- Price: on request
- Supplier: AVIGAN (TOV VIKA Prylad), official WIKA partner in Ukraine

## Overview

Probe These cable resistance thermometers feature a bayonet-type probe connection. TR53 series resistance thermometers can be mounted into drilled holes ...

## Applications

- Plastics processing machinery
- Injection moulding machinery
- Cylinder heads and oil sumps in engines
- Bearings
- Pipelines and vessels

## Special features

- Sensor ranges up to max. 400 °C [752 °F]
- Single and dual resistance thermometers
- Good heat transfer through adjustable spring-loading
- Easy installation and removal, no tools needed
- Explosion-protected versions

## Specifications

| Parameter | Value |
|---|---|
| model | TR53 |
| product family | TR53 |
| short description | Bayonet resistance thermometer for applications in plastics processing, injection moulding, engines, bearings, pipelines and vessels, with options for explosion protection and various sensor configurations. |
| subcategory | Resistance thermometer |
| certifications | RoHS; EAC; GOST; MTSCHS; BelGIM; UkrSEPRO; Uzstandard; KazInMetr; INMETRO; NEPSI; PESO; KCs - KOSHA; DNOP - MakNII; CE; ATEX; IECEx; KCs-KOSHA; DNOP-MakNII; KazinMetr |
| explosion protection | [Ex ia IIC T1 ... T6 Ga]; [Ex ia IIIC T125 ... T65 °C Da]; [Ex ib IIC T3 ... T6 Ga/Gb]; [Ex ib IIC T3 ... T6 Gb]; [Ex ia IIC T3 ~ T6]; [Ex ia/ib IIC T3 ~ T6]; [II 1G Ex ia IIC T3, T4, T5, T6 Ga]; [II 1G Ex ia IIC T1 ... T6 Ga]; [II 1/2G Ex ia IIC T1 ... T6 Ga/Gb]; [II 2G Ex ia IIC T1 ... T6 Gb]; [II 1D Ex ia IIIC T125 ... T65 °C Da]; [II 1/2D Ex ia IIIC T125 ... T65 °C Da/Db]; [II 2D Ex ia IIIC T125 ... T65 °C Db]; [II 3G Ex nA IIC T1 ... T6 Gc X]; [II 3D Ex tc IIIC T440 ... T80 °C Dc X]; [Ex ia IIC T1 ... T6 Ga/Gb]; [Ex ia IIC T1 ... T6 Gb]; [Ex ia IIIC T125 ... T65 °C Da/Db]; [Ex ia IIIC T125 ... T65 °C Db]; [0 Ex ia IIC T3/T4/T5/T6]; [1 Ex ib IIC T3/T4/T5/T6]; [DIP A20 Ta 65 °C/Ta 95 °C/Ta 125 °C]; [DIP A21 Ta 65 °C/Ta 95 °C/Ta 125 °C]; [Ex nA IIC T6 ... T1]; [DIP A22 Ta 80 ... 440 °C]; [Ex ia IIC T3 ... T6 Ga]; [Ex ib IIIC T125 ... T65 °C Da/Db]; [Ex ib IIIC T125 ... T65 °C Db]; [Ex ib IIC T3 ~ T6]; [Ex ia IIC T4 ... T6]; [Ex ib IIC T4 ... T6]; [II 2G Ex ia IIC T3, T4, T5, T6 Gb]; [II 1D Ex ia IIIC T65, T95, T125 °C Da]; [II 2D Ex ib IIIC T125 ... T65 °C Db]; [II 1G Ex ia IIC T1 ...T6 Ga]; [II 1/2G Ex ia IIC T1 ...T6 Ga/Gb]; [II 2G Ex ia IIC T1 ...T6 Gb]; [II 1D Ex ia IIIC T125 ...T65 °C Da]; [II 1/2D Ex ia IIIC T125 ...T65 °C Da/Db]; [II 2D Ex ia IIIC T125 ...T65 °C Db]; [II 3G Ex nA IIC T1 ...T6 Gc X]; [II 3D Ex tc IIIC T440 ...T80 °C Dc X]; [Ex ia IIC T3 ...T6 Ga]; [Ex ib IIC T3 ...T6 Ga/Gb]; [Ex ib IIC T3 ...T6 Gb]; [Ex ia IIIC T125 ...T65 °C Da]; [Ex ia IIC T4 ...T6]; [Ex ib IIC T4 ...T6]; II 1G Ex ia IIC T1...T6 Ga; II 1/2G Ex ia IIC T1...T6 Ga/Gb; II 2G Ex ia IIC T1...T6 Gb; II 1D Ex ia IIC T125...T65℃ Da; II 1/2D Ex ia IIC T125...T65℃ Da/Db; II 2D Ex ia IIC T125...T65℃ Db; II 3G Ex nA IIC T1...T6 Gc X; II 3D Ex tc IIIC T440...T80℃ Dc X; 0 Ex ia IIC T3/T4/T5/T6; 1 Ex ib IIC T3/T4/T5/T6; DIP A20 Ta 65 °C/Ta 95 °C/Ta 125 °C; DIP A21 Ta 65 °C/Ta 95 °C/Ta 125 °C; Ex nA IIC T6...T1; DIP A22 Ta 80...440 °C; Ex ia IIC T3...T6 Ga; Ex ib IIC T3...T6 Ga/Gb; Ex ib IIC T3...T6 Gb; Ex ia IIC T125...T65 °C Da; Ex ib IIC T125...T65 °C Da/Db; Ex ib IIC T125...T65 °C Db; Ex ia IIC T3 ~T6; Ex ia/lib IIC T3 ~T6; Ex ib IIC T3 ~T6; Ex ia IIC T4...T6; Ex ib IIC T4...T6; II 1G Ex ia IIC T3, T4, T5, T6 Ga; II 2G Ex ia IIC T3, T4, T5, T6 Gb; II 1D Ex ia IIC T65, T95, T125 °C Da; II 2D Ex ib IIC T125...T65 °C Db |
| ambient temp | -60 … 150 °C |
| ip rating | IP65 |
| languages in datasheet | en |
| temperature ranges | -50 … 250 °C; -196 … 600 °C; -50 … 500 °C; -100 … 450 °C; -30 … 300 °C; 0 … 150 °C; -196 … 450 °C |
| sensor type | Pt100 |
| sensor class | AA |
| probe length mm | 10 |
| probe diameter mm | 6 |
| probe material | Stainless steel |
| has thermowell | false |
| process connections | M10 x 1; M14 x 1.5; G ¼ B; G ⅜ B; G¼B; G⅜B; G 1/4 B; G 3/8 B |
| process temp | -50 … 400 °C |
| electrical connection | 2-wire, 3-wire, 4-wire |

## Datasheet tables

| Logo | Description | 3 | Country |
|---|---|---|---|
|  | EU declaration of conformity ■ RoHS directive | European Union |  |
|  | - Ex i Zone 0 gas Zone 1 mounting to zone Zone 1 gas Zone 20 dust Zone 21 mounting to zone Zone 21 dust - Ex n Zone 2 gas Zone 22 dust (option) conjunction with ATEX) | [II 1G Ex ia IIC T1 ...T6 Ga] [II 1/2G Ex ia IIC T1 ...T6 Ga/Gb] [II 2G Ex ia IIC T1 ...T6 Gb] [II 1D Ex ia IIIC T125 ...T65 °C Da] [II 1/2D Ex ia IIIC T125 ...T65 °C Da/Db] [II 2D Ex ia IIIC T125 ...T65 °C Db] [II 3G Ex nA IIC T1 ...T6 Gc X] [II 3D Ex tc IIIC T440 ...T80 °C Dc X] | International |
|  | IECEx (in Hazardous areas - Ex i Zone 0 gas Zone 1 mounting to zone Zone 1 gas | [Ex ia IIC T1 ...T6 Ga] [Ex ia IIC T1 ...T6 Ga/Gb] [Ex ia IIC T1 ...T6 Gb] |  |

| Logo | Description | Country |
|---|---|---|
|  | EAC (option) Hazardous areas | Eurasian Economic Community |
|  | Zone 22 dust [DIP A22Ta 80 ... 440 °C] INMETRO (option) Hazardous areas - Ex i Zone 0 gas [Ex ia IIC T3 ...T6 Ga] Zone 1 mounting to zone 0 gas [Ex ib IIC T3 ...T6 Ga/Gb] Zone 1 gas [Ex ib IIC T3 ...T6 Gb] Zone 20 dust [Ex ia IIIC T125 ...T65 °C Da] | Brazil |
|  | NEPSI (option) Hazardous areas - Ex i Zone 0 gas [Ex ia IIC T3 ~ T6] Zone 1 mounting to zone 0 gas [Ex ia/ib IIC T3 ~ T6] | China |
|  | KCs - KOSHA (option) Hazardous areas Ex i Zone 0 gas [Ex ia IIC T4 ...T6] Zone 1 gas [Ex ib IIC T4 ...T6] | South Korea |
| - | PESO (option) Hazardous areas - Ex i Zone 0 gas [Ex ia IIC T1 ...T6 Ga] Zone 1 mounting to zone 0 gas [Ex ib IIC T3 ...T6 Ga/Gb] | India |
|  | Zone 1 gas [Ex ib IIC T3 ...T6 Gb] DNOP - MakNII (option) Hazardous areas - Ex i Zone 0 gas [II 1G Ex ia IIC T3, T4, T5, T6 Ga] | Ukraine |
|  | GOST (option) Metrology, measurement technology | Russia |
|  | KazInMetr (option) Metrology, measurement technology | Kazakhstan |
| - | MTSCHS (option) Permission for commissioning | Kazakhstan |
|  | BelGIM (option) Metrology, measurement technology | Belarus |
|  | UkrSEPRO (option) Metrology, measurement technology | Ukraine |
|  | Uzstandard (option) Metrology, measurement technology | Uzbekistan |

### Tolerance value of the measuring insert per IEC 60751

| 1 | 2 | 3 |
|---|---|---|
| Class | Sensor construction |  |
|  | Wire-wound | Thin-film |
| Class B | -196 ...+600 °C -196 ...+450 °C | -50 ...+500 °C -50 ...+250 °C |
| Class A 3) | -100 ...+450 °C | -30 ...+300 °C |
| Class AA 3) | -50 ...+250 °C | 0 ... 150 °C |

| Criterion | Dimensions T inmm | Ø transition inmm |
|---|---|---|
| Probe Ø = transition sleeve Ø | n/a | Identical to probe |
| Ø6mm with crimped transition | 45 | 7 |
| Ø6mm with crimped transition 5) | 45 | 8 |
| Ø8mm with crimped transition | 45 | 10 |

| 1 | 2 | 3 | 4 | 5 | 6 |
|---|---|---|---|---|---|
| Probe diameter d inmm | Cable sheath (insulation) silicone | Cable sheath (insulation) PTFE Working temperature -50 ... +250 °C |  |  |  |
| Working temperature -50 Standard | Shielded | Standard | Shielded | With stainless steel |  |
| 6 | 1 x 2-wire | - | 1 x 2-wire | 1 x 2-wire | 1 x 2-wire |
| 1 x 2-wire | - | 1 x 3-wire | 1 x 3-wire | 1 x 3-wire |  |
| 1 x 2-wire | - | 1 x 4-wire | 1 x 4-wire | 1 x 4-wire |  |
| 1 x 2-wire | - | 2 x 2-wire | 2 x 2-wire | 2 x 2-wire |  |
| 8 | 1 x 2-wire | 1 x 2-wire | 1 x 2-wire | 1 x 2-wire | 1 x 2-wire |
| 1 x 3-wire | 1 x 3-wire | 1 x 3-wire | 1 x 3-wire | 1 x 3-wire |  |
| 1 x 4-wire | 1 x 4-wire | 1 x 4-wire | 1 x 4-wire | 1 x 4-wire |  |
| 2 x 2-wire | 2 x 2-wire | 2 x 2-wire | 2 x 2-wire | 2 x 2-wire |  |
| 2 x 3-wire | - | - | 2 x 3-wire | 2 x 3-wire |  |

| Probe Ø | Process connection | NS | Nipple bore | Spring Ø | Flats | Thread length | Order no. |
|---|---|---|---|---|---|---|---|
| Ø d | Ø NB | Ø FD | SW | i |  |  |  |
| 6 | M10 x 1 | 12 | 6,4 | 6 | 14 | 10 | 3120914 |
|  | M14 x 1,5 | 14 | 8,4 | 6 | 17 | 10 | 3366788 |
|  | G¼B | 14 | 8,4 | 6 | 17 | 10 | 3118927 |
|  | G⅜B | 14 | 8,4 | 6 | 17 | 11 | 3118901 |
| 8 | M14 x 1,5 | 14 | 8,4 | 7 | 17 | 10 | 3366788 |
|  | G¼B | 14 | 8,4 | 7 | 17 | 10 | 3118927 |
|  | G⅜B | 14 | 8,4 | 7 | 17 | 11 | 3118901 |

| Certification type | Measuring accuracy | Material certificate |
|---|---|---|
| 2.2 Test report | x | x |

## Documents

- [ds_te6053_en_co_1f52de](https://avigan.com.ua/wika/docs/wika/ds_te6053_en_co.pdf) — PDF, 784 KB, en