# حساس ضغط عالي الجودة مع مانع/حاجز غشاء مُركّب — DSS27T

> مع توصيل بالفلنجة، غشاء حشوي (Flush)

- رمز الكتالوج: dss27t
- الطراز: DSS27T
- الفئة: قياس الضغط › Pressure sensors
- صفحة المنتج: https://avigan.com.ua/wika/ar/products/dss27t
- السعر: عند الطلب
- المورد: AVIGAN (TOV VIKA Prylad)، الشريك الرسمي لشركة WIKA في أوكرانيا

## نظرة عامة

يُعد DSS27T مثاليًا لمهام القياس الصعبة ويحقق دقة عالية جدًا. تواصل الآن.

## التطبيقات

- For aggressive, highly viscous, crystallising or hot media
- Process industry
- Machine building and plant construction

## المزايا

- Flange with a flush welded diaphragm
- Robust, all welded design
- Universal application

## المواصفات الفنية

| المعيار | القيمة |
|---|---|
| model | DSS27T |
| product family | DSS |
| short description | High-quality pressure sensor with mounted diaphragm seal, flange connection, flush diaphragm for aggressive, viscous, crystallising or hot media. |
| subcategory | Diaphragm seal system |
| certifications | EN 10204 3.1; CE; RoHS; REACH |
| ambient temp | 10 … 40 °C |
| ip rating | IP65 |
| languages in datasheet | en; de |
| pressure ranges | 0 … 1 bar; 0 … 1.6 bar; 0 … 2.5 bar; 0 … 4 bar; 0 … 6 bar; 0 … 10 bar; 0 … 16 bar; 0 … 25 bar; 0 … 40 bar; -1 … 5 bar; -1 … 9 bar; -1 … 10 bar |
| accuracy class | 0.5 |
| accuracy standard | IEC 61298-1 |
| process connections | Flange EN 1092-1; Flange ASME B16.5; Flange EN 1092-1 DN50 PN10/40; Flange EN 1092-1 DN80 PN10/16; Flange EN 1092-1 DN80 PN25/40; Flange ASME B16.5 2" Class 150; Flange ASME B16.5 2" Class 300; Flange ASME B16.5 3" Class 150; Flange ASME B16.5 3" Class 300; Flange connection following EN 1092-1; Flange connection following ASME B16.5 |
| case material | Stainless steel 1.4571 [316Ti] |
| wetted parts material | Stainless steel 1.4435 [316L] |
| sealing material | Silicone oil KN 2 |
| process temp | -10 … 150 °C |
| output signal | 4-20mA; 4-20 mA (2-wire) |
| power supply | DC 8 ... 35 V |
| electrical connection | Angular connector DIN 175301-803 A |

## جداول ورقة البيانات

| Model DSS27T | 2 |
|---|---|
| Design | High-quality pressure sensor, diaphragm seal with flange connection, flush diaphragm |
| Current output | 4 ... 20 mA(2-wire) |
| Power supply | DC 8 ...35V |
| Accuracy at reference conditions | ≤ ±0.5 %of span |
| Permissible load in Ω | Current output ≤ (power supply - 7.5 V) / 0.023 A |
| Current supply | Max.25mA |
| Dissipation loss | 828mW |
| Reference conditions (per IEC 61298-1) | Temperature: 15 ... 25 °C [59 ... 77 °F] Atmospheric pressure: 860 ... 1,060 mbar [12.5 ... 15.4 psi] Humidity: 45 ... 75 %r.h. Power supply:DC 24V Mounting position: Calibrated in vertical mounting position with pressure connection facing downwards. |
| Pressure limitation | < 10 bar [150 psi]: 3 times ≥ 10 bar [150 psi]: 2 times |
| Permissible temperature range Medium Ambient Storage | -10 ... 150 °C [14 ... 302 °F] 10 ... 40 °C [50 ... 104 °F] 10 ... 60 °C [50 ... 140 °F] |
| Ingress protection | IP65 per IEC/EN 60529 |
| Material wetted non-wetted | Diaphragm: Stainless steel 1.4435 [316L] Diaphragm seal: Stainless steel 1.4435 [316L] Case: Stainless steel 1.4571 [316Ti] Zero adjustment ring: PBT/PET GF30 Angular connector: PBT/PET GF30 |
| Level of cleanliness of wetted parts | Oil and grease free per ASTM G93-03 level F and ISO 15001 (< 1,000 mg/m²) |
| System fill fluid | Silicone oil KN 2 for general applications |
| Permissible humidity (per IEC 68-2-78) | ≤ 67 %r.h. at 40 °C [104 °F] (in accordance with 4K4H per EN 60721-3-4) |

### Gauge pressure

| 0 ... 1 [0 ... 15] | 0 ... 1.6 [0 ... 25] | 0 ... 2.5 [0 ... 40] | 0 ... 4 [0 ... 60] | 0 ... 6 [0 ... 100] |
|---|---|---|---|---|
| 0 ... 10 [0 ... 160] | 0 ... 16 [0 ... 250] | 0 ... 25 [0 ... 300] | 0 ... 40 [0 ... 600] |  |

### Angular connector DIN 175301-803 A

| Electrical connection | Ingress protec - tion 1) | Wire cross-section | Cable∅ | Permissible temperature |
|---|---|---|---|---|
| with mating connector | IP65 | max. 1.5 mm² | 6 ...8mm | -30 ...+100 °C [-22 ...+212 °F] |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| DN | PN | Dimensions in mm[in] |  |  |  |  |  |  |  |
|  |  | H | Mb | D | b | k | d 2 | d 4 | f |
| 50 | 10/40 | 156 [6.142] | 59 [2.323] | 165 [6.496] | 20 [0.787] | 125 [4.921] | 18 [0.709] | 102 [4.016] | 2 [0.079] |
| 80 | 10/16 | 156 [6.142] | 89 [3.504] | 200 [7.874] | 20 [0.787] | 160 [6.299] | 18 [0.709] | 138 [5.433] |  |
| 80 | 25/40 | 160 [6.299] |  |  | 24 [0.945] |  |  |  |  |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|---|---|---|---|---|---|---|---|---|
| DN | Class | Dimensions in mm[in] |  |  |  |  |  |  |  |
|  |  | H | Mb | D | b | k | d 2 | d 4 | f |
| 2" | 150 | 155.5 [6.122] | 59 [2.323] | 150 [5.905] | 19.5 [0.767] | 120.7 [4.752] | 19 [0.748] | 92 [3.662] | 2 [0.079] |
|  | 300 | 158.7 [6.248] |  | 165 [6.496] | 22.7 [0.894] | 127 [5] |  |  |  |
| 3" | 150 | 160.3 [6.311] | 89 [3.504] | 190 [7.48] | 24.3 [0.957] | 152.4 [6] | 19 [0.748] | 127 [5] |  |
|  | 300 | 165 [6.490] |  | 210 [8.268] | 29 [1.142] | 168.3 [6.626] | 22 [0.866] |  |  |

## المستندات

- [ds_ds9513_en_co_b7ad42](https://avigan.com.ua/wika/docs/wika/ds_ds9513_en_co.pdf) — PDF, 372 KB, en

## المُهيِّئ

يتوفر لهذا المنتج مُهيِّئ تفاعلي في صفحة المنتج.

```
DSS27T-SB A8LAG-DA1C5465- C1-Z
```