# Магнітострикційний рівнемір — FLM-TB

> Магнітострикційний рівнемір із локальним LC-дисплеєм для високоточних безперервних вимірювань рівня рідин, підходить для вибухонебезпечних зон і вимірювання на межі розділу середовищ.

- Код каталогу: flm_tb_flm_th
- Модель: FLM-TB
- Категорія: Вимірювання рівня › Continuous measurement with float
- Сторінка товару: https://avigan.com.ua/wika/uk/products/flm_tb_flm_th
- Ціна: за запитом
- Постачальник: AVIGAN (ТОВ «ВІКА Прилад»), офіційний партнер WIKA в Україні

## Опис

Магнітострикційний рівнемір FLM-TB використовується для високоточого безперервного вимірювання рівня рідин, також із довгими довжинами занурення. …

## Застосування

- High-accuracy level detection for almost all liquid media in the process industry
- Suitable for interface layer applications or processes with heavy foaming
- Chemical, petrochemical industry, natural gas, offshore, shipbuilding, power generating equipment, power plants

## Особливості

- Insertion length 100 ... 6,000 mm [3.94 ... 236.22 in] (flexible version up to 22,000 mm [866.14 in])
- Version with LC display for local indication of the level (optionally with heatable LC display for lower ambient temperatures)
- High accuracy of up to ±0.2 mm [0.008 in] or ±0.01 % over the entire measuring range
- Very high resolution of < 0.1 mm [0.004 in]
- Version for hazardous areas

## Технічні характеристики

| Параметр | Значення |
|---|---|
| model | FLM-TB |
| product family | FLM |
| short description | Magnetostrictive level transmitter with local LC display for high-accuracy continuous level detection of liquids, suitable for hazardous areas and interface measurement. |
| subcategory | with local indication |
| certifications | UKCA; RoHS; CE; China RoHS; EMC directive EN 61326 |
| explosion protection | II 2D Ex ia IIIC TX °C Db; Ex ia/db IIC T6...T1 Ga/Gb; II 1G Ex ia IIC T6 ... T1 Ga; II 1/2G Ex ia IIC T6 ... T1 Ga/Gb; II 2G Ex ia IIC T6 ... T1 Gb; II 1/2G Ex ia/db IIC T6 ... T1 Ga/Gb; II 2G Ex db ia IIC T6 ... T1 Gb; Ex ia IIC T6...T1 Ga; Ex db ia IIC T6...T1 Gb; Ex ia IIICT X°C Db; II 1G Ex ia IIC T6...T1 Ga; II 1/2G Ex ia IIC T6...T1 Ga/Gb; II 2G Ex ia IIC T6...T1 Gb; II 1/2G Ex ia/db IIC T6...T1 Ga/Gb; II 2G Ex db ia IIC T6...T1 Gb; Ex ia IIIC T6...T1 Ga; Ex ia IIIC T6...T1 Ga/Gb; Ex ia IIIC T6...T1 Gb; Ex ia IIIC TX °C Db; Ex db ia IIIC T6...T1 Gb; Ex ia tb IIIC TX °C Db |
| safety integrity level | SIL 2 |
| ambient temp | -55 … 85 °C |
| ip rating | IP66 |
| languages in datasheet | en; de |
| technology | magnetostrictive |
| level ranges m | 0.1 … 6 m; 1.5 … 22 m |
| output signal | HART®; 4 ... 20 mA; 4...20mA; HART® version 6; 4...20 mA (3.8...20.5 mA) |
| accuracy | ±0.2 mm or ±0.01 % |
| process connections | 1/2 NPT ... 2 NPT; DIN EN DN 50 ... DN 200, PN 6 ... PN 100; ANSI 2 ... 8", Class 150 ... 600; G 1/2 ... G 2; height-adjustable bite-type fitting; G1/2 ... G2 |
| wetted parts material | Stainless steel 1.4404 (316L); Stainless steel 1.4571 (316Ti); Hastelloy (on request); Titanium 3.7035 (grade 2); PVC; Polypropylene; PVDF |
| process temp | -65 … 450 °C |
| process pressure max bar | 40 |
| power supply | DC 12 ... 50 V |
| electrical connection | Cable gland M20 x 1.5, 1/2 NPT thread for conduit wiring |

## Таблиці з даташита

| Model | Display | Electrical connection | Ex version |
|---|---|---|---|
| FLM-TB | LC display | Cable gland | - |
| FLM-TBI | LC display | Cable gland | Ex ia |
| FLM-TBD | LC display | Cable gland | Ex ia/db |
| FLM-TH | LC display with integrated heating | Cable gland | - |
| FLM-THI | LC display with integrated heating | Cable gland | Ex ia |
| FLM-THD | LC display with integrated heating | Cable gland | Ex ia/db |

| Basic information | 2 | 3 |
|---|---|---|
| Connection housing |  |  |
| Material | Stainless steel 1.4404 (316L), safety glass |  |
| Sensor tube |  |  |
| Material | Stainless steel 1.4571 (316Ti) |  |
|  | Further materials such as Hastelloy on request |  |
| Diameter | 12 mm[0.47 in] |  |
| Insertion length | Rigid version | 100 ... 6,000 mm[3.937 ... 236.221 in] |
|  | Flexible version (with corrugated tube) | 1,500 ...22,000mm [59.055 ... 866.142 in] |
| Accuracy specifications |  |  |
| Level | Up to ±0.2 mm[0.008 in] or ±0.01% |  |
| Resolution (HART ® ) | 0.1 mm[0.004 in] |  |
| Process connection |  |  |
| Thread size | Mounting thread | ■ G1/2 ...G2 " ■ 1/2 NPT ... 2 NPT |
|  | Mounting flange | ■ DIN EN DN 50 ...DN 200, PN 6 ...PN 100 ■ ANSI 2 ... 8 " , Class 150 ... 600 |
|  | Height-adjustable bite-type fitting |  |
|  | → Further thread sizes on request |  |
| Output signal | 4 …20mA(3.8 …20.5 mA) / HART ® version 6 |  |
| Residual current | 3.6 mAor 21.5 mA(adjustable) |  |
| Electrical connection |  |  |
| Connection type | 2-wire |  |
| Cable diameter | 5 ... 10 mm[0.2 ... 0.39 in] |  |
| Supply voltage | Standard (non-Ex) | DC 12 ...50V |
|  | Intrinsically safe version (Ex ia) | DC 12 ...30V |
|  | Flameproof version (Ex db) | DC 12 ...50V |
| Electrical output | ■ Cable bushing M20 x 1.5 ■ Cable gland M20 x 1.5 ■ 1/2 NPT thread for conduit wiring |  |
| Operating conditions |  |  |
| Ambient temperature range | FLM-TB | -40 ...+85 °C [-40 ... 185 °F] |
|  | FLM-TH | -55 ...+85 °C [-67 ... 185 °F] (with integrated heating) |
| Storage temperature range | -40 ...+85 °C [-40 ...+185 °F] |  |
| Process temperature | Standard temperature | -40 …+85 °C [-40 ... 185 °F] |
|  | Normal temperature (NT) | -40 …+125 °C [-40 ... 257 °F] |
|  | High temperature (HT) | -40 …+250 °C [-40 ... 482 °F] |
|  | Highest temperature (HHT) | -40 …+450 °C [-40 ... 842 °F] |
|  | Low temperature (LT) | -65 …+125 °C [-40 ... 257 °F] |
| Other versions | ■ Interface measurement, with two floats |  |

| Logo | Description Region |
|---|---|
| EU declaration of conformity | European Union |
| EMCdirective EN 61326 emission (group 1, class B) and immunity (industrial environments) RoHS directive UKCA | United Kingdom |

| Logo | Description | Region |
|---|---|---|
|  | EU declaration of conformity | European Union |
|  | - Ex i Zone 0 gas II 1G Ex ia IIC T6 ...T1 Ga Zone 0/1 gas II 1/2G Ex ia IIC T6 ...T1 Ga/Gb Zone 1 gas II 2G Ex ia IIC T6 ...T1 Gb Zone 1 dust II 2D Ex ia IIICTX °C Db (see thermal data on approval certificate) - Ex db Zone 0/1 gas II 1/2G Ex ia/db IIC T6 ...T1 Ga/Gb Zone 1 gas II 2G Ex db ia IIC T6 ...T1 Gb Zone 1 dust II 2D Ex ia tb IIICTX °C Db (see thermal data on approval certificate) IECEx | International |

| Logo | Description |
|---|---|
| SIL IEC 61508 / IEC 61511 | SIL 2 Functional safety |
| - | China RoHS directive |

### Certificates

| Certificates | ■ 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof, indication accuracy) ■ 3.1 inspection certificate per EN 10204 (e.g. material proof for wetted metal parts, indication accuracy, calibration certificate) |
|---|---|

| Material | Version | Suitable for guide tube Ø in mm[in] | Ø A inmm [in] | B inmm [in] | Ø C inmm [in] | Max. operating pressure in bar [psi] | Max. operating temp. in °C [°F] | Limit density 85 %in kg/m 3 [lb/ft 3 ] |
|---|---|---|---|---|---|---|---|---|
| Stainless steel 316Ti | V52A | 14 [0.55] | 52 [2.05] | 52 [2.05] | 15 [0.59] | 40 [580.15] | 250 [482] | 720 [44.95] |
| V62A | 14 [0.55] | 62 [2.44] | 61 [2.4] | 15 [0.59] | 32 [464.12] | 250 [482] | 597 [37.27] |  |
| V83A | 14 [0.55] | 83 [3.27] | 81 [3.19] | 15 [0.59] | 25 [362.59] | 250 [482] | 430 [26.84] |  |
| V80A | 18 [0.71] | 80 [3.15] | 76 [2.99] | 23 [0.91] | 25 [362.59] | 250 [482] | 660 [41.2] |  |
| V98A | 18 [0.71] | 98 [3.86] | 96 [3.78] | 23 [0.91] | 25 [362.59] | 250 [482] | 597 [37.27] |  |
| V105A | 18 [0.71] | 105 [4.13] | 103 [4.06] | 23 [0.91] | 25 [362.59] | 250 [482] | 533 [33.27] |  |
| V120A | 18 [0.71] | 120 [4.72] | 117 [4.61] | 23 [0.91] | 25 [362.59] | 250 [482] | 389 [24.28] |  |
| V120/38A | 18 [0.71] | 120 [4.72] | 116 [4.57] | 38 [1.5] | 25 [362.59] | 250 [482] | 537 [33.52] |  |
| Titanium 3.7035 (grade 2) | T52A | 14 [0.55] | 52 [2.05] | 52 [2.05] | 15 [0.59] | 25 [362.59] | 250 [482] | 570 [35.58] |
| T62A | 14 [0.55] | 62 [2.44] | 62 [2.44] | 15 [0.59] | 25 [362.59] | 250 [482] | 505 [31.53] |  |
| T83A | 14 [0.55] | 83 [3.27] | 81 [3.19] | 15 [0.59] | 25 [362.59] | 250 [482] | 350 [21.85] |  |
| T80A | 18 [0.71] | 80 [3.15] | 76 [3.0] | 23 [0.91] | 25 [362.59] | 250 [482] | 665 [41.51] |  |
| T98A | 18 [0.71] | 98 [3.86] | 96 [3.78] | 23 [0.91] | 25 [362.59] | 250 [482] | 495 [30.9] |  |
| T105A | 18 [0.71] | 105 [4.13] | 103 [4.06] | 23 [0.91] | 25 [362.59] | 250 [482] | 369 [23.04] |  |
| T120A | 18 [0.71] | 120 [4.72] | 117 [4.61] | 23 [0.91] | 25 [362.59] | 250 [482] | 329 [20.54] |  |

| Material | Version | Suitable for guide tube Ø in mm[in] | Ø A inmm [in] | B inmm [in] | Ø C inmm [in] | Max. operat- ing pressure in bar [psi] | Max. operating temp. in °C [°F] | Limit density 85 %in kg/m 3 [lb/ft 3 ] |
|---|---|---|---|---|---|---|---|---|
| Stainless steel 316Ti | V44A | 14 [0.55] | 44 [1.73] | 52 [2.05] | 15 [0.59] | 16 [232.06] | 250 [482] | 818 [51.07] |
| V44A | 14 [0.55] | 44 [1.73] | 52 [2.05] | 15 [0.59] | 25 [362.59] | 200 [392] | 800 [49.94] |  |
| Titanium 3.7035 (grade 2) | T44A | 14 [0.55] | 44 [1.73] | 52 [2.05] | 15 [0.59] | 16 [232.06] | 250 [482] | 550 [34.34] |
| PVC | P55A | 16 [0.63] | 55 [2.17] | 54 [2.13] | 22 [0.87] | 3 [43.51] | 60 [140] | 798 [49.82] |
| P80A | 20 [0.79] | 80 [3.15] | 79 [3.11] | 25 [0.98] | 3 [43.51] | 60 [140] | 573 [35.77] |  |
| Polypropylene | PP55A | 16 [0.63] | 55 [2.17] | 54 [2.13] | 22 [0.87] | 3 [43.51] | 80 [176] | 595 [37.14] |
| PP80A | 20 [0.79] | 80 [3.15] | 79 [3.11] | 25 [0.98] | 3 [43.51] | 80 [176] | 431 [26.91] |  |
| PVDF | PF55A | 16 [0.63] | 55 [2.17] | 69 [2.72] | 22 [0.87] | 3 [43.51] | 100 [212] | 821 [51.25] |
| PF80A | 20 [0.79] | 80 [3.15] | 79 [3.11] | 25 [0.98] | 3 [43.51] | 100 [212] | 681 [42.51] |  |

## Документація

- [ds_lm2010_en_co_8a7309](https://avigan.com.ua/wika/docs/wika/ds_lm2010_en_co.pdf) — PDF, 720 KB, en