# Поверхностная термопара — TC50

> Поверхностная термопара для измерения температуры на плоских поверхностях или трубах в лабораторных и промышленных применениях.

- Код каталога: tc50
- Модель: TC50
- Категория: Измерение температуры › Thermocouples
- Страница товара: https://avigan.com.ua/wika/ru/products/tc50
- Цена: 105.11 EUR
- Поставщик: AVIGAN (ООО «ВИКА Прилад»), официальный партнёр WIKA в Украине

## Описание

Датчик. В вариантах для плоских поверхностей чувствительный элемент установлен внутри контактного блока. Его можно привинтить или приварить к поверхности ёмкости. Варианты для …

## Применение

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

## Особенности

- Sensor ranges -40 ... +1,200 °C [-40 ... +2,192 °F]
- Easily exchanged, no thermowell necessary
- For screw-fitting, welding or using a tightening strap
- Cable from PVC, silicone, PTFE or glass fibre
- Explosion-protected versions

## Технические характеристики

| Параметр | Значение |
|---|---|
| model | TC50 |
| product family | TC |
| short description | Surface thermocouple for measuring temperatures on flat surfaces or pipes in laboratory and industrial applications. |
| subcategory | Surface thermocouple |
| certifications | RoHS; GOST; KazInMetr; MTSCHS; BelGIM; UkrSEPRO; Uzstandard; EAC |
| 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 T125 ... T65 °C Da; Class I, Div 2 NI / I / 2 / BCD / T6, Type 4/4x; [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]; NI / I / 2 / BCD / T6, Type 4/4x; [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 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; NI Class I, Div 2; CSA; NEPSI; KCs - KOSHA; PESO; DNOP - MakNII; 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 °C Da; II 1/2D Ex ia IIC T125 ... T65 °C Da/Db; II 2D Ex ia IIC 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; Ex ia IIC T1 ... T6 Ga/Gb; Ex ia IIC T1 ... T6 Gb; Ex ia IIC T125 ... T65 °C Da/Db; Ex ia IIC 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 IIC T3 ... T6 Ga/Gb; Ex ib IIC T3 ... T6 Gb; Ex ib IIC T125 ... T65 °C Da/Db; Ex ib IIC T125 ... T65 °C Db; Exia IIC T3-T6; Exia/ib IIC T3-T6; Exib IIC T3-T6; Exia IIC T4-T6; Exib IIC T4-T6; Exia IIC T1-T6 Ga; Exib IIC T3-T6 Ga/Gb; Exib IIC T3-T6 Gb; II1G Exia IIC T3,T4,T5,T6Ga; II2G Exia IIC T3,T4,T5,T6Gb; II1D Exia IIIC T65,T95,T125°C Da; II2D Exib IIIC T125...T65°C Db |
| ambient temp | -40 … 80 °C |
| ip rating | IP65 |
| languages in datasheet | en; de |
| temperature ranges | -40 … 1200 °C; -40 … 750 °C; -40 … 900 °C; -40 … 350 °C |
| sensor type | Type K/J/E/N/T |
| sensor class | Class 1, Class 2 |
| probe diameter mm | 3 |
| probe material | Stainless steel; Ni-alloy: alloy 600; Alloy 600 |
| has thermowell | false |
| process connections | Tightening strap; Washer; Weld-on sheet; Metal contact block; Metal contact block (screw or weld) |
| process temp | -40 … 1200 °C |
| electrical connection | Bare wire ends, connector options (Lemosa, Binder, thermo connectors) |

## Таблицы из даташита

| Logo | Description | Country |
|---|---|---|
|  | EU declaration of conformity ■ RoHS directive ■ ATEX directive (option) | European Union |
|  | IECEx (option) (in conjunction with ATEX) Hazardous areas - Ex i Zone 0 gas [Ex ia IIC T1 ...T6 Ga] | International |
|  | FM Hazardous areas - Ex | USA |
|  | NI Class I, Div 2 [NI / I / 2 / BCD / T6, Type 4/4x] CSA Hazardous areas | USA and Canada |
|  | EAC (option) Hazardous areas Ex i Zone 0 gas [0 Ex ia IIC T3/T4/T5/T6] Zone 1 gas [1 Ex ib IIC T3/T4/T5/T6] Zone 20 dust [DIP A20Ta 65 °C/Ta 95 °C/Ta 125 °C] | Eurasian Economic Community |
|  | Zone 21 dust [DIP A21Ta 65 °C/Ta 95 °C/Ta 125 °C] - Ex n Zone 2 gas [Ex nA IIC T6 ...T1] Zone 22 dust [DIP A22Ta 80 ... 440 °C] INMETRO (option) Hazardous areas | Brazil |

| Logo | Description | Country |
|---|---|---|
|  | NEPSI (option) Hazardous areas - Ex i Zone 0 gas [Ex ia 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] | India |
|  | 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] | 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 |

| 1 | 2 | 3 | 4 |
|---|---|---|---|
| Type | Operating temperatures of the thermocouple |  |  |
| IEC 60584-1 | ASTM E230 |  |  |
| Class 2 | Class 1 | Standard Special |  |
| K | -40 ... +1,200 °C | -40 ... +1,000 °C | 0 ... 1,260 °C |
| J | -40 ...+750 °C | -40 ...+750 °C | 0 ... 760 °C |
| E | -40 ...+900 °C | -40 ...+800 °C | 0 ... 870 °C |
| N | -40 ... +1,200 °C | -40 ... +1,000 °C | 0 ... 1,260 °C |
| T | -40 ...+350 °C | 0 ... 370 °C |  |

| Criterion | Dimensions T 2) 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 |
| 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 |

| Sensor type | Standard | Positive | Negative |
|---|---|---|---|
| K | IEC 60584 | Green | White |
| J | IEC 60584 | Black | White |
| E | IEC 60584 | Violet | White |
| T | IEC 60584 | Brown | White |
| N | IEC 60584 | Pink | White |

### 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 |

## Документация

- [ds_te6550_en_co_7e18b2](https://avigan.com.ua/wika/docs/wika/ds_te6550_en_co.pdf) — PDF, 859 KB, en
- [ds_ac8030_en_co_af9fb0](https://avigan.com.ua/wika/docs/wika/ds_ac8030_en_co.pdf) — PDF, 955 KB, en