# Магнитострикционный уровнемер — FLM-S

> Принцип измерения с высоким разрешением

- Код каталога: flm_p_flm_s_flm_t
- Модель: FLM-S
- Категория: Измерение уровня › Continuous measurement with float
- Страница товара: https://avigan.com.ua/wika/ru/products/flm_p_flm_s_flm_t
- Цена: по запросу
- Поставщик: AVIGAN (ООО «ВИКА Прилад»), официальный партнёр WIKA в Украине

## Описание

Датчики уровнемерные моделей FFG-P, FFG-T, FFG-TP и FLM-H применяются для высокоточного, непрерывного измерения уровня жидкостей и основаны на ...

## Применение

- High-accuracy level detection for almost all liquid media
- Chemical, petrochemical industry, natural gas, offshore, shipbuilding, machine building, power generating equipment, power plants
- Process water and drinking water treatment, food and beverage industry, pharmaceutical industry

## Особенности

- Process- and procedure-specific solutions possible
- Operating limits: Operating temperature: T = -90 ... +450 °C [-130 ... +842 °F] Operating pressure: P = vacuum to 100 bar [1,450.4 psi] Limit density: ρ ≥ 400 kg/m 3 [25.0 lbs/ft 3 ]
- Operating temperature: T = -90 ... +450 °C [-130 ... +842 °F]
- Operating pressure: P = vacuum to 100 bar [1,450.4 psi]
- Limit density: ρ ≥ 400 kg/m 3 [25.0 lbs/ft 3 ]
- Resolution < 0.1 mm
- Wide variety of different electrical connections, process connections and materials
- Explosion-protected versions

## Технические характеристики

| Параметр | Значение |
|---|---|
| model | FLM-S |
| product family | FLM |
| short description | Magnetostrictive level transmitter for high-accuracy continuous level detection of liquids with stainless steel construction, available in standard, high-temperature, and plastic versions. |
| subcategory | magnetostrictive |
| certifications | RoHS; EAC; GOST; KazInMetr; BelGIM; UkrSEPRO; Uzstandard; CE; ATEX; IECEx; FM |
| explosion protection | II 1/2G Ex ia IIC T3 ... T6; II 1/2G Ex d IIB T3 ... T6 Ga/Gb; Ex i II 1/2G Ex ia IIC T3 ...T6; II 1D Ex ia IIIC T160 °C Da; IECEx II 1/2G Ex ia IIC T6 ... T4 Ga/Gb; FM Cl I Div 1 Gp B, C, D, T*; Cl II, III Div 1 Gp E, F, G, T*; Ex i II 1/2G Ex ia IIC T6 ...T4 Ga/Gb II 1D Ex ia IIIC T160 °C Da; XP Cl I Div 1 Gp B, C, D, T* - DIP Cl II, III Div 1 Gp E, F, G, T*; Ex i II 1/2G Ex ia IIC T6 ...T4 Ga/Gb; II 1D Ex ia IIC T160℃Da; Ex d II 1/2G Ex d IIB T3 ...T6 Ga/Gb; XP CI Div 1 Gp B,C,D,T*; DIP CI II, III Div 1 Gp E,F,G,T*; IP67 |
| safety integrity level | SIL 2, SIL 3 |
| ambient temp | -40 … 85 °C |
| ip rating | IP66/IP68 |
| languages in datasheet | en; de |
| technology | magnetostrictive |
| level ranges m | 0 … 5.8 m; 0 … 3.5 m |
| output signal | HART; 4 ... 20 mA; 4...20 mA; 4...20mA; HART® rev.7 |
| accuracy | < ±0.5 mm |
| process connections | 1/2 NPT ... 2 NPT; DIN DN 50 ... DN 200, PN 6 ... PN 100; ANSI 2" ... 8", class 150 ... 600; G 1/2 ... G 2; G1/2 ... G2; G1/2...G2"; 1/2 NPT...2 NPT; DIN DN50...DN200, PN6...PN100; ANSI 2"...8", class 150...600 |
| wetted parts material | Stainless steel 1.4571 (316Ti); 1.4404 (316L); Titanium 3.7035 (grade 2); Stainless steel 1.4571; Stainless steel 1.4404; Stainless steel 1.4435; Titanium 3.7035; PP; PVDF; 1.4571; 1.4404; 1.4435 |
| process temp | -60 … 185 °C |
| process pressure max bar | 100 |
| power supply | DC 15 ... 30 V |
| electrical connection | M16 x 1.5, G 1/2, G 2 |

## Таблицы из даташита

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|
| Level transmitter | Description | Materials |  |  |  |  |  |
| Stainless steel 1.4571 | (316Ti) 1.4404 | (316L) 1.4435 | Titanium 3.7035 (grade 2) | PP | PVDF |  |  |
| FLM-S (FFG-P) | Standard version | x | x | - | x | - | - |
| FLM-T (FFG-T) | High-temperature version | x | x | - | x | - | - |
| FLM-P (FFG-TP) | Plastic version | - | - | - | - | x | x |

| Logo | Description | Country |
|---|---|---|
|  | EU declaration of conformity ■ EMCdirective EN 61326 emission (group 1, class B) and immunity (industrial application) ■ RoHS directive ■ ATEX directive (option) Hazardous areas Model FLM-SxI (FFG-P...) - Ex i II 1/2G Ex ia IIC T3 ...T6 Model FLM-TAI (FFG-T...) - Ex i II 1/2G Ex ia IIC T6 ...T4 Ga/Gb II 1D Ex ia IIIC T160 °C Da | European Union |
|  | IECEx (option) Hazardous areas - Ex i II 1/2G Ex ia IIC T6 ...T4 Ga/Gb II 1D Ex ia IIIC T160 °C Da | International |
|  | FM (only model FLM-S) Hazardous areas - XP Cl I Div 1 Gp B, C, D, T* - DIP Cl II, III Div 1 Gp E, F, G, T*; IP67 | USA |
|  | EAC ■ EMCdirective ■ Hazardous areas | Eurasian Economic Community |
|  | GOST Metrology, measurement technology | Russia |
|  | KazInMetr Metrology, measurement technology | Kazakhstan |
|  | BelGIM Metrology, measurement technology | Belarus |
|  | UkrSEPRO Metrology, measurement technology | Ukraine |
|  | Uzstandard Metrology, measurement technology | Uzbekistan |

| 1 | 2 | 3 | 4 |
|---|---|---|---|
|  | Mounting thread | Flange |  |
| Electrical connection | Sensor housing, material stainless steel 1.4404 (316L) |  |  |
| Display | ■ Version FLM-SA (FFG-PN) without display ■ Version FLM-SB (FFG-PD) with window and display ■ LCD matrix (only version FFG-PD) |  |  |
| Process connection | Mounting thread downwards ■ G1/2 ...G2" ■ 1/2 NPT ... 2 NPT | Mounting flange ■ DIN DN 50 ...DN 200, PN 6 ...PN 100 ■ ANSI 2" ... 8", class 150 ... 600 |  |
| Max. guide tube length L |  |  |  |
| Guide tube Ø14 mm[0.6 in] | 3,500 mm[137.8 in] |  |  |
| Guide tube Ø18 mm[0.7 in] | 5,800 mm[228.3 in] |  |  |
| Float | Material: Stainless steel 1.4571 (option:Titanium) Float diameter from 44 ... 120 mm[1.7 ... 4.7 in] Float selection depending on guide tube Øand process conditions (→ see page 9 / 10) Attention:With Ex approval no floats from titanium may be used. |  |  |
| Max. operating pressure | 40 bar [580.2 psi] (100 bar [1,450.4 psi] with float from titanium) → See table on page 9 / 10 |  |  |
| Temperature range |  |  |  |
| Medium (standard) | -60 ...+185 °C [-76 ...+365 °F] |  |  |
| Ambient temperature |  |  |  |
| Version without display | -40 ...+85 °C [-40 ...+185 °F] |  |  |
| Version with display | -20 ...+70 °C [-4 ...+158 °F] |  |  |
| Ex i version | T3/T4/T5: -20 ...+70 °C [-4 ...+158 °F] T6: -20 ...+60 °C [-4 ...+140 °F] |  |  |
| Ex d version | T3/T4/T5: -20 ...+70 °C [-4 ...+158 °F] T6: -20 ...+60 °C [-4 ...+140 °F] |  |  |
| Output signal | 4 ... 20 mA, HART ® rev. 7 |  |  |
| Supply voltage | DC 15 ...30V |  |  |

| 1 | Mounting thread | Flange |
|---|---|---|
| Measurement accuracy | < ±0.5mm |  |
| Resolution | < 0.1mm |  |
| Temperature coefficient |  |  |
| 4 ... 20 mAoutput signal | 0.2 %F.S. / 10 K |  |
| HART ® output signal | 0.05 %F.S. / 10 K |  |
| Load | max. 900 Ωat 30V |  |
| Mounting position | Vertical ±30° |  |
| Ingress protection | IP66/IP68 per IEC/EN 60529 |  |

| 1 | Mounting thread | Flange |
|---|---|---|
| Electrical connection | Sensor housing, material stainless steel 1.4301 |  |
| Process connection | Mounting thread downwards ■ G1/2 ...G2" ■ 1/2 NPT ... 2 NPT | Mounting flange ■ DIN DN 50 ...DN 200, PN 6 ...PN 100 ■ ANSI 2" ... 8", class 150 ... 600 |
| Max. guide tube length L |  |  |
| Guide tube Ø12 mm[0.5 in] | 3,000 mm[118.1 in] |  |
| Guide tube Ø18 mm[0.7 in] | 6,000 mm[236.2 in] |  |
| Float | Material: Stainless steel 1.4571 (option:Titanium) Float diameter from 44 ... 120 mm[1.7 ... 4.7 in] Float selection depending on guide tube Øand process conditions (→ see page 9 / 10) |  |
| Max. operating pressure | 40 bar [580.2 psi] (100 bar [1,450.4 psi] with float from titanium) → see table on page 9 and 10 |  |
| Temperature range |  |  |
| Medium (standard) |  |  |
| High-temperature version | -45 ...+450 °C [-49 ...+842 °F] |  |
| Low-temperature version | -90 ...+125 °C [-130 ...+257 °F] |  |
| Ambient temperature | -40 ...+85 °C [-40 ...+185 °F] |  |
| Output signal | 4 ... 20 mA, HART ® rev. 6 |  |
| Supply voltage | DC 10 ...30V |  |
| Measurement accuracy | < ±0.5mm |  |
| Resolution | < 0.1mm |  |
| Load | max. 900 Ωat 30V |  |
| Mounting position | Vertical ±30° |  |
| Ingress protection | IP68 per IEC/EN 60529 |  |

| 1 | 2 | 3 | 4 |
|---|---|---|---|
|  | Mounting thread | Flange |  |
| Electrical connection | Sensor housing, material stainless steel 1.4301 |  |  |
| Process connection | Mounting thread downwards ■ G1/2 ...G2" ■ 1/2 NPT ... 2 NPT | Mounting flange ■ DIN DN 50 ...DN 200, PN 6 ...PN 100 ■ ANSI 2" ... 8", class 150 ... 600 |  |
| Max. guide tube length L |  |  |  |
| Guide tube Ø12 mm[0.5 in] | 3,000 mm[118.1 in] |  |  |
| Float | Material: Stainless steel 1.4571 (option:Titanium) Float diameter from 44 ... 120 mm[1.7 ... 4.7 in] Float selection depending on guide tube Øand process conditions (→ see page 9 / 10) |  |  |
| Max. operating pressure | 40 bar [580.2 psi] (100 bar [1,450.4 psi] with float from titanium) → see table on page 9 and 10 |  |  |
| Temperature range |  |  |  |
| Category 1G (sensor completely in zone 0) | Max. process temperature | -20 ...+60 °C [-4 ...+140 °F] (T4 ...T1) |  |
| Max. ambient temperature | -20 ...+60 °C [-4 ...+140 °F] (T4 ...T1) |  |  |
| Category 1/2G (sensor head installed in zone 1, sensor tube installed in zone 0) | Max. process temperature | -20 ...+60 °C [-4 ...+140 °F] (T4 ...T1) |  |
| Max. ambient temperature | -40 ...+85 °C [-40 ...+185 °F] (T4 ...T1) |  |  |
| Category 2G (sensor completely in zone 1) | Max. process temperature | -40 ...+450 °C [-40 ...+842 °F] (T1) |  |
| Max. ambient temperature | -40 ...+85 °C [-40 ...+185 °F] (T4 ...T1) |  |  |
| Output signal | 4 ... 20 mA, HART ® rev. 6 |  |  |
| Supply | DC 10 ...30V | voltage |  |
| Measurement | < ±0.5mm | accuracy |  |
|  | < 0.1mm | Resolution |  |
| Load | max. 900 Ωat 30V |  |  |
| Electrical input data | U i ≤ 30V / I i ≤ 100 mA, 200 mA/ P i ≤1W/C i ≤ 10 nF / L i ≤ 20 µH |  |  |
| Mounting position | Vertical ±30° |  |  |
|  | IP68 per IEC/EN 60529 | Ingress protection |  |

| 1 | Mounting thread | Flange |
|---|---|---|
| Electrical connection | Sensor housing, material stainless steel 1.4305 |  |
| Process connection | Mounting thread downwards ■ G1/2 ...G2" ■ 1/2 NPT ... 2 NPT | Mounting flange ■ DIN DN 50 ...DN 200, PN 6 ...PN 100 ■ ANSI 2" ... 8", class 150 ... 600 |
| Max. guide tube length L |  |  |
| Guide tube Ø16 mm[0.6 in] | 3,000 mm[118.1 in] |  |
| Guide tube Ø20 mm[0.8 in] | 5,000 mm[196.9 in] |  |
| Float | Material: Polypropylene, PVDF or PVC Float diameter of 55 mm[2.2 in] or 80 mm[3.1 in] Float selection depending on guide tube Øand process conditions (→ see page 9 / 10) |  |
| Max. operating pressure | 3 bar [43.5 psi] |  |
| Temperature range |  |  |
| Medium |  |  |
| Polypropylene | -10 ...+80 °C [14 ... 176 °F] |  |
| PVDF | -10 ...+100 °C [14 ... 212 °F] |  |
| Ambient temperature | -40 ...+85 °C [-40 ...+185 °F] |  |
| Output signal | 4 ... 20 mA, HART ® rev. 6 |  |
| Supply voltage | DC 10 ...30V |  |
| Measurement accuracy | < ±0.5mm |  |
| Resolution | < 0.1mm |  |
| Load | max. 900 Ωat 30V |  |
| Mounting position | Vertical ±30° |  |
| Ingress protection | IP68 per IEC/EN 60529 |  |

| Material | Version | Suits guide tube Ø inmm | Ø A inmm | B inmm | Ø C inmm | Max. operating pressure in bar | Max. operating temp. in °C | Limit density 85 %in kg/m 3 |
|---|---|---|---|---|---|---|---|---|
| Stainless steel 1.4571 (316Ti) | V52A | 14 | 52 | 52 | 15 | 40 | 250 | 720 |
| V62A | 14 | 62 | 61 | 15 | 32 | 250 | 597 |  |
| V83A | 14 | 83 | 81 | 15 | 25 | 250 | 430 |  |
| V80A | 18 | 80 | 76 | 23 | 25 | 250 | 660 |  |
| V98A | 18 | 98 | 96 | 23 | 25 | 250 | 597 |  |
| V105A | 18 | 105 | 103 | 23 | 25 | 250 | 533 |  |
| V120A | 18 | 120 | 117 | 23 | 25 | 250 | 389 |  |
| V120/38A | 18 | 120 | 116 | 38 | 25 | 250 | 537 |  |
| Titanium 3.7035 (grade 2) | T52A | 14 | 52 | 52 | 15 | 25 | 250 | 570 |
| T62A | 14 | 62 | 62 | 15 | 25 | 250 | 505 |  |
| T83A | 14 | 83 | 81 | 15 | 25 | 250 | 350 |  |
| T80A | 18 | 80 | 76 | 23 | 25 | 250 | 665 |  |
| T98A | 18 | 98 | 96 | 23 | 25 | 250 | 495 |  |
| T105A | 18 | 105 | 103 | 23 | 25 | 250 | 369 |  |
| T120A | 18 | 120 | 117 | 23 | 25 | 250 | 329 |  |

| Material | Version | Suits guide tube Ø inmm | Ø A inmm | B inmm | Ø C inmm | Max. operating pressure in bar | Max. operating temp. in °C | Limit density 85 %in kg/m 3 |
|---|---|---|---|---|---|---|---|---|
| Stainless steel 1.4571 (316Ti) | V44A | 14 | 44 | 52 | 15 | 16 | 250 | 818 |
| V44A | 14 | 44 | 52 | 15 | 25 | 200 | 800 |  |
| Titanium 3.7035 (grade 2) | T44A | 14 | 44 | 52 | 15 | 16 | 250 | 550 |
| PVC | P55A | 16 | 55 | 54 | 22 | 3 | 60 | 798 |
| P80A | 20 | 80 | 79 | 25 | 3 | 60 | 573 |  |
| Polypropylene | PP55A | 16 | 55 | 54 | 22 | 3 | 80 | 595 |
| PP80A | 20 | 80 | 79 | 25 | 3 | 80 | 431 |  |
| PVDF | PF55A | 16 | 55 | 69 | 22 | 3 | 100 | 821 |
| PF80A | 20 | 80 | 79 | 25 | 3 | 100 | 681 |  |

| Replaced model | Current model | Description |
|---|---|---|
| FFG-P | FLM-S | Magnetostrictive level transmitter , standard |
| FFG-T | FLM- T | Magnetostrictive level transmitter , high temperature |
| FFG-TP | FLM-P | Magnetostrictive level transmitter , plastic |
| FFG-T-MRVE... | FLM-H | Magnetostrictive level transmitter , sterile version with dairy coupling |
| FFG-T-FCFE... | FLM-H | Magnetostrictive level transmitter , sterile version with clamp |
| FFG-T-IS... | FLM-H | Magnetostrictive level transmitter , sterile version with ingolde nossle |
| 746.2xxx | Successor:FLM-S | Magnetostrictive level transmitter (Phönix design) |

## Документация

- [ds_lm2001_en_co_a14755](https://avigan.com.ua/wika/docs/wika/ds_lm2001_en_co.pdf) — PDF, 793 KB, en
- [ds_flm_en_co_115fec](https://avigan.com.ua/wika/docs/wika/ds_flm_en_co.pdf) — PDF, 84 KB, en