# ميزان الضغط — CPB6000DP

> المعيار الأساسي، إصدار فرق الضغط

- رمز الكتالوج: cpb6000dp
- الطراز: CPB6000DP
- الفئة: تقنية المعايرة › Pressure balances
- صفحة المنتج: https://avigan.com.ua/wika/ar/products/cpb6000dp
- السعر: عند الطلب
- المورد: AVIGAN (TOV VIKA Prylad)، الشريك الرسمي لشركة WIKA في أوكرانيا

## نظرة عامة

تم تصميم CPB6000DP للمعايرة على ضغط تفاضلي وضغط خط ثابت مرتفع، ويتكون من نوعين من ضغاطات الغاز المزودة بتزييت سائل مزدوج ...

## التطبيقات

- High-level primary standard
- Test and calibration of differential sensors and transmitters
- Positive or negative differential pressure
- Cross-float measurement for piston-cylinder system effective area determination

## المزايا

- Measuring range (= static pressure + differential pressure) up to 800 bar [11,600 psi] pneumatic
- Total measurement uncertainty to 0.008 % of differential pressure plus 0.0001 % (1 ppm) of static pressure
- COFRAC calibration certificate included as standard
- High long-term stability with recommended recalibration cycle every five years
- DP from 10 Pa up to 800 bar [0.04 inH 2 O up to 11,600 psi] with static pressure effects down to 1 ppm

## المواصفات الفنية

| المعيار | القيمة |
|---|---|
| model | CPB6000DP |
| product family | CPB6000 |
| short description | Primary standard differential pressure balance for high-level calibration of differential sensors and transmitters with static pressure up to 800 bar and total uncertainty down to 0.008 % of differential pressure plus 1 ppm of static pressure. |
| subcategory | differential pressure balance |
| certifications | CE; 97/23/EC (Module A) |
| weight kg | 45 |
| languages in datasheet | en; de |
| calibration type | deadweight |
| pressure ranges | 0.2 … 800 bar; 0.013 … 11600 psi |
| accuracy or uncertainty | 0.008 % of differential pressure plus 1 ppm of static pressure |
| traceability | COFRAC; LNE; PTB |
| medium | gas |
| portable | false |

## جداول ورقة البيانات

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| Available pressure ranges in bar | Static pressure (SP) Effect | Measure - ment uncer - tainties 1) on ∆P | Mini- mum ∆P range [bar] |  |  |  |  |  |
| Piston- cylinder unit KN | First point [bar] | Complete mass set in kg | 2) |  |  |  |  |  |
|  |  | 1 | 20 | 30 | 40 |  |  |  |
|  |  | Maximum pressure in bar |  |  |  |  |  |  |
| 5 bar/kg | 1 | 5 | 100 | 150 | 200 | 10 Pa + 1 ppm of SP | 0.002% of ∆P | 0.05 |
| 10 bar/kg | 2 | 10 | 200 | 300 | 400 | 40 Pa + 1 ppm of SP | 0.002% of ∆P | 0.1 |
| 20 bar/kg | 4 | 20 | 400 | 600 | 800 | 80 Pa + 1 ppm of SP | 0.002% of ∆P | 0.2 |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available pressure ranges in psi | Static pressure (SP) Effect | Measure - ment uncer - tainties 1) on ∆P | Mini- mum ∆P range [psi] | Correspondence mass [kg] / pressure [psi] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| Piston- cylinder unit KN | First point [psi] | Complete 1 20 | mass 30 pressure | set in kg 40 in psi | Unitary 5 | weight | in 2 | kg |  | 0.2 | 0.1 | Piston | Bell | Unit |  |  |  |  |
| Maximum | 4 |  | 1 | 0.5 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| 100 psi/kg | 20 | 100 | 2,000 | 3,000 | 4,000 | 0.002 psi + 1 ppm of SP | 0.002% of ∆P | 0.001 | 500 | 400 | 200 | 100 | 50 | 20 | 10 | 20 | 4 | psi |
| 200 psi/kg | 40 | 200 | 4,000 | 6,000 | 8,000 | 0.008 psi + 1 ppm of SP | 0.002% of ∆P | 0.002 | 1,000 | 800 | 400 | 200 | 100 | 40 | 20 | 40 | 8 | psi |
| 250 psi/kg | 50 | 250 | 5,000 | 7,500 | 10,000 | 0.009 psi + 1 ppm of SP | 0.002% of ∆P | 0.0025 | 1,250 | 1,000 | 500 | 250 | 125 | 50 | 25 | 50 | 16 | psi |
| 300 psi/kg | 60 | 300 | 6,000 | 9,000 | 12,000 | 0.01 psi + 1 ppm of SP | 0.002% of ∆P | 0.003 | 1,500 | 1,200 | 600 | 300 | 150 | 60 | 30 | 60 | 240 | psi |

| Instrument base | 2 |
|---|---|
| Pressure transmission medium | Any non-corrosive gas |
| Lubrication medium | Standard: Drosera™ oil Option: Krytox™ when oxygen compatibility required |
| Piston-cylinder system |  |
| Pressure ranges | 0.2 ... 800 bar / 0.013 ... 11,600 psi |
| Material | Tungsten carbide |
| Assembly type | Liquid lubricated gas type (re-entrant) |
| Piston position monitoring | Standard: Dual mechanical Option: electronic |
| Mass set | Up to 40 kg |
| Material | AISI316 austenitic, non magnetic stainless steel |
| Drop rate | approx. 15 minutes (may vary depending on piston cylinder range) |
| Case |  |
| Dimension (LxWxH) | 620 x 500 x 510 mm/ 24.4 x 19.4 x 20.1 inch |
| Weight | 45 kg |

### EC conformity and certificates

| 1 | 2 |
|---|---|
| EC conformity |  |
| Pressure equipment directive | 97/23/EC (Module A) |
| Certificate |  |
| Calibration | Standard:COFRAC calibration certificate Option:LNE/PTB calibration certificate |

| Instrument base | Box with base and standard accessories Dimensions: 780 x 650 x 750mm Weight in kg |
|---|---|
| Model | net |
| CPB6000-DP | 85 |

## المستندات

- [ds_ct3202_en_co_4d75c8](https://avigan.com.ua/wika/docs/wika/ds_ct3202_en_co.pdf) — PDF, 972 KB, en