# Поверхневий термометр опору — TR50

> Поверхневий термометр опору для вимірювання температури поверхні на плоских поверхнях або трубах у лабораторних та промислових застосуваннях.

- Код каталогу: tr50
- Модель: TR50
- Категорія: Вимірювання температури › Resistance thermometers
- Сторінка товару: https://avigan.com.ua/wika/uk/products/tr50
- Ціна: 88.51 EUR
- Постачальник: AVIGAN (ТОВ «ВІКА Прилад»), офіційний партнер WIKA в Україні

## Опис

Поверхневий термометр Model TR50 підходить для вимірювання температури поверхні на плоских поверхнях або на трубах у промисловості та лабораторіях. Його легко ...

## Застосування

- To measure surface temperatures on flat surfaces or pipes, in both laboratory and industrial applications

## Особливості

- Sensor ranges up to max. 250 °C [482 °F]
- Option: 600 °C [1,112 °F]
- Easily exchanged, no thermowell necessary
- For screw-fitting, welding or using a tightening strap
- Cable from PVC, silicone or PTFE
- Explosion-protected versions

## Технічні характеристики

| Параметр | Значення |
|---|---|
| model | TR50 |
| product family | TR |
| short description | Surface resistance thermometer for measuring surface temperatures on flat surfaces or pipes in laboratory and industrial applications. |
| subcategory | Surface resistance thermometer |
| certifications | RoHS; GOST; MTSCHS; BelGIM; UkrSEPRO; Uzstandard; EAC; KazInMetr; CE; ATEX; IECEx; FM; CSA; INMETRO; NEPSI; KCs - KOSHA; PESO; DNOP - MakNII; KazlnMetr |
| explosion protection | [Ex ia IIIC T125 ... T65 °C Da]; [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]; [Ex ia IIC T1 ... T6 Ga]; [Ex ia IIIC T125 ... T65 °C Da/Db]; [Ex ia IIIC T125 ... T65 °C Db]; [NI / I / 2 / BCD / T6, Type 4/4x]; [DIP A20 Ta 65 °C/Ta 95 °C/Ta 125 °C]; [DIP A21 Ta 65 °C/Ta 95 °C/Ta 125 °C]; [DIP A22 Ta 80 ... 440 °C]; [Ex ib IIC T3 ... T6 Ga/Gb]; [Ex ib IIC T3 ... T6 Gb]; [Exib IIC T3 ...T6 Ga/Gb]; [Exib IIC T3 ...T6 Gb]; [Exia IIC T3 ~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 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]; [0 Ex ia IIC T3/T4/T5/T6]; [1 Ex ib IIC T3/T4/T5/T6]; [Ex nA IIC T6 ... T1]; [Ex ia IIC T3 ... T6 Ga]; [Ex ib IIIC T125 ... T65 °C Da/Db]; [Ex ib IIIC T125 ... T65 °C Db]; [Ex ia IIC T3 ~ T6]; [Ex ia/ib 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 IIIC T65, T95, T125 °C Da]; [II 2D Ex ib IIIC T125 ... T65 °C Db]; ATEX; IECEx; FM; EAC; INMETRO; NEPSI; KCs - KOSHA; PESO; DNOP - MakNII; [II 1G Ex ia IIIC T1 ... T6 Ga]; [II 1/2G Ex ia IIIC T1 ... T6 Ga/Gb]; [II 2G Ex ia IIIC T1 ... T6 Gb]; [Ex ia IIIC T1 ... T6 Ga]; [Ex ia IIIC T1 ... T6 Ga/Gb]; [Ex ia IIIC T1 ... T6 Gb]; [0 Ex ia IIIC T3/T4/T5/T6]; [1 Ex ib IIIC T3/T4/T5/T6]; [Ex nA IIIC T6 ... T1]; [Exia IIC T3 ...T6 Ga]; [Exia IIC T125 ...T65℃Da]; [Exib IIC T125 ...T65℃Da/Db]; [Exib IIC T125 ...T65℃Db]; [Exib IIC T3 ~T6]; [Exia IIC T4 ...T6]; [Exib IIC T4 ...T6]; [Exia IIC T1 ...T6 Ga]; [II1G Exia IIC T3,T4,T5,T6Ga]; [II2G Exia IIC T3,T4,T5,T6Gb]; [II1D Exia IIC T65,T95,T125℃Da]; [II2D Exib IIC T125...T65℃Db] |
| ambient temp | -60 … 80 °C |
| ip rating | IP65 |
| languages in datasheet | en; de |
| 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 diameter mm | 3 |
| probe material | Stainless steel |
| has thermowell | false |
| process connections | Tightening strap; Weld-on sheet; Metal contact block; Washer; Metal contact block for screwing or welding |
| process temp | -196 … 600 °C |
| electrical connection | 2-wire, 3-wire, 4-wire |

## Таблиці з даташита

| Logo | Description | Country |
|---|---|---|
|  | EU declaration of conformity ■ RoHS directive ■ ATEX directive (option) Hazardous | European Union |
|  | IECEx (option) (in conjunction with ATEX) Hazardous areas Ex i Zone 0 gas [Ex ia IIC T1 ...T6 Ga] | International |
|  | Zone 21 dust [Ex ia IIIC T125 ...T65 °C Db] FM Hazardous areas | USA |
|  | - Ex NI Class I, Div 2 [NI / I / 2 / BCD / T6, Type 4/4x] |  |
|  | Hazardous areas - Ex NI Class I, Div 2 [NI / I / 2 / BCD / T6, Type 4/4x] | Eurasian |
|  | EAC (option) Hazardous areas | Economic Community |

| Logo | Description | Country |
|---|---|---|
|  | 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] | Brazil |
|  | Zone 21 dust [Ex ib IIIC T125 ...T65 °C Db] 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] Zone 1 gas [Ex 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] Zone 1 gas [Ex ib IIC T3 ...T6 Gb] | Indien |
|  | DNOP - MakNII (option) Hazardous areas - Ex i Zone 0 gas [II 1G Ex ia IIC T3, T4, T5, T6 Ga] Zone 1 gas [II 2G Ex ia IIC T3, T4, T5, T6 Gb] Zone 20 dust [II 1D Ex ia IIIC T65, T95, T125 °C Da] Zone 21 dust [II 2D Ex ib IIIC T125 ...T65 °C Db] | 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 |

### Connection method

| Single elements | 1 x 2-wire 1 x 3-wire 1 x 4-wire |
|---|---|
| Dual elements | 2 x 2-wire 2 x 3-wire 2 x 4-wire 2) |

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

| 1 | 2 | 3 |
|---|---|---|
| Class | Sensor construction |  |
|  | Wire-wound | Thin-film |
| Class B | -196 ...+600 °C | -50 ...+500 °C |
|  | -196 ...+450 °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 1) inmm | Ø transition inmm |
|---|---|---|
| Probe Ø = transition sleeve Ø | 40 | identical to probe |
| Ø 2 ...4.5mm with crimped transition sleeve | 45 | 6 |
| Ø6mm with crimped transition sleeve | 45 | 7 |
| Ø6mm with crimped transition sleeve 2) | 45 | 8 |
| Ø8mm with crimped transition sleeve | 45 | 10 |

| Criterion | Dimension T inmm | Ø transition sleeve inmm |
|---|---|---|
| Probe Ø = transition sleeve Ø | 60 | Identical to probe |
| Ø 2 ...4.5mm with crimped transition sleeve | 60 | 8 |
| Ø6mm with crimped transition sleeve | 60 | 8 |
| Ø8mm with crimped transition sleeve | 60 | 10 |

| 1 | 2 | 3 |
|---|---|---|
| Process connection | Dimensions inmm |  |
| Width x length x height | Outer diameter x inner diameter x thickness |  |
| (B x L x H) | (AD x ID x d) |  |
| Metal contact block with bore d = 6.5mm | 30 x 40 x 8 | - |
| Washer | - | 38.1 x 19.1 x 9.5 |
| Weld-on sheet | 25 x 25 x 3.0 | - |
| Tightening strap | - | 11 ... 15 |
|  | - | 13 ... 25 |
|  | - | 23 ... 62 |
|  | - | 60 ... 93 |
|  | - | 91 ... 125 |
|  | - | 123 ... 158 |

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

### Overview of versions

| Model | Description D |
|---|---|
| PIH-L | Connection head with flat screw-on lid |
| PIH-H | Connection head with high screw-on lid |
| PIH-W | Connection head with high screw-on lid and window |
| PIR-L | Connection head with flat screw-on lid, pipe or wall mounting |
| PIR-H | Connection head with high screw-on lid, pipe or wall mounting |
| PIR-W | Connection head with high screw-on lid and window, pipe or wall mounting E |

### Basic information

| Materials | 2 | 3 |
|---|---|---|
| Lower part of the case PIX-X Explosion CONNECTION HEAD | Aluminium die-casting EN AC-43500 AlSi10MnMg / AA 365.0; copper content ≤ 0,05% (low copper) drawing number 14654707.01 |  |
| Screw-on lid scale 1:1 | Aluminium die-casting EN AC-43500 AlSi10MnMg / AA 365.0; copper content ≤ 0,05% (low copper) F reference DR 08 sheets 1 / 1 |  |
| Window Check indicator size | Glass ALEXANDER WIEGAND SE & Co. KG comments |  |
| Sealing language | ■ EPDM -60 ...+90 °C [-76 ... 194 °F] ■ MVQ-60 ...+110°C [-76 ... 230 °F], on request ■ FKM -20 ...+110°C [-4 ... 230 °F], on request www.wika.com D-63911 Klingenberg DEKLI1_EN_A4M_T00 26.04.2023 [inch] |  |
| Case surface |  |  |
| Colour | Lower body | WIKA product grey RAL 7035 |
| Screw-on lid | WIKA product blue RAL 5022 |  |
| Coating | ■ PE/PU (polyester/polyurethane) powder coating ■ 90 ±40 µm thickness ■ Electrically conductive per IEC 60243-1:2013 ■ The painted test objects / surfaces were subjected to a salt mist and condensation test per C5-M, per ISO 12944-6.The evaluation per ISO 4624, ISO 4628-2/-3/- 4/-5/-6, as well as the scored areas per ISO 12994 A.2 showed no significant abnormalities. ■ Cross-cut:GT 0 (...1) per ISO 2409:2013 - 1c or 2a |  |

| Basic information | 2 |
|---|---|
| Features | ■ Impact resistance of the window per IEC 60079-0:2017 point 26.4.2 ■ Pressure containment of case per IEC 60079-1:2014 point 15.2.3.2 ■ UV resistance per ISO 4892-3:2016 procedure A, cycle 3 |
| Weight |  |
| Case with flat screw-on lid | ≤ 0.85 kg [≤ 1,9 lbs] |
| Case with high screw-on lid | ≤ 1.0 kg [≤ 2,2 lbs] |
| Case head with high screw-on lid and window | ≤ 1.1 kg [≤ 2,4 lbs] |

### Overview of connection threads

| Head version for direct mounting on an electrical thermometer | Left Input A | Right Input B | Bottom, to neck tube Input C |
|---|---|---|---|
| PIH-L, PIH-H, PIH-W | M20 x 1.5 | Closed | M20 x 1.5, 1/2 NPT, 3/4 NPT |
|  | M20 x 1.5 | M20 x 1.5 | M20 x 1.5, 1/2 NPT, 3/4 NPT |
|  | 1/2 NPT | Closed | M20 x 1.5, 1/2 NPT, 3/4 NPT |
|  | 1/2 NPT | 1/2 NPT | M20 x 1.5, 1/2 NPT, 3/4 NPT |
|  | 3/4 NPT | Closed | 1/2 NPT, 3/4 NPT |

### Overview of connection threads

| Head version for pipe/wall mounting | Left Input A | Right Input B | Blind bore, no through-hole threads Input C |
|---|---|---|---|
| PIR-L, PIR-H, PIR-W | M20 x 1.5 | M20 x 1.5 | M10 |
|  | 1/2 NPT | 1/2 NPT | M10 |

### Operating conditions

| Service temperature range | 2 |
|---|---|
| Continuous operation | EPDM -60 °C ...+90 °C [-76 ...+194 °F] |
|  | EPDM, Ex -60 °C ...+85 °C [-76 ...+185 °F] |
| Short time | EPDM -70 °C ...+135 °C [-94 ...+275 |
| Storage temperature range | -60 °C ...+110 °C [-76 ...+230 °F] |
| Ingress protection of the connection head | IP66/IP68 |

| Logo | Description | 3 | 4 | Region |
|---|---|---|---|---|
|  | EU-type examination certificate | European Union |  |  |
|  | ATEX directive Hazardous areas PI*-* housing SAFEX - Ex d, Ex t | Zone 1 gas | II 2G Ex db IIC Gb |  |
|  |  | Zone 21 dust | II 2D Ex tb IIIC Db |  |
|  | PI*-* housing SAEEX - Ex e, Ex t | Zone 1 gas | II 2G Ex eb IIC Gb |  |
|  |  | Zone 21 dust | II 2D Ex tb IIIC Db |  |
|  | IECEx |  |  | International |
|  | - Ex d, Ex t | Zone 1 gas | Ex db IIC Gb |  |
|  | PI*-* housing SAEEX - Ex e, Ex t | Zone 1 gas | Ex eb IIC Gb |  |
|  |  | Zone 21 dust | Ex tb IIIC Db |  |

| Input | Thread | Tightening torques in Nm 1) |
|---|---|---|
| A | M20 x 1.5 | 20 |
| 1/2 NPT | 20 |  |
| 3/4 NPT | 25 |  |
| B | M20 x 1.5 | 20 |
| 1/2 NPT | 20 |  |
| C | 1/2 NPT | 30 |
| 3/4 NPT | 40 |  |
| M20 x 1.5 with lock nut | 25 |  |

| 1 | 2 | 3 | 4 |
|---|---|---|---|
| Figure | Description | Order number |  |
|  | Pipe/ Wall-mounting kit | Stainless steel pipe-/wall-mounting kit for pipe diameters of 38 ...63mm [1.5 ... 2.5 in], consisting of two V-shaped pipe mounting brackets and mounting plate | 14658397 |
|  | TND - Temperature Numerical Display | Indication module TND, 5-digit LC display AT38 transmitter is required for operating theTND clip-on display. | 33025404 |

## Документація

- [ds_te6050_en_co_34635d](https://avigan.com.ua/wika/docs/wika/ds_te6050_en_co.pdf) — PDF, 924 KB, en
- [ds_ac8030_en_co_af9fb0](https://avigan.com.ua/wika/docs/wika/ds_ac8030_en_co.pdf) — PDF, 955 KB, en