METPOINT®️ OCV compact measuring section
Product information "METPOINT®️ OCV compact measuring section"
METPOINT®️ OCV compact measuring section - oil vapour measuring sectio
If the oil classes defined in ISO 8573 are considered, the detection of hydrocarbons of Class 1 i.e. smaller than 0.010 mg/ m³ = 10 μg/m³ can be designated as trace analysis. The sampling type and method is of particular importance in this range. The sample should be taken at a point where it can be ensured that a representative and usable mixture of all components of the compressed air is present. In the case of a homogeneous distribution over the pipe cross-section, the gas sample can be taken at a fixed point approximately at the centre of the pipe cross-section.
Meaningful results by using the right measurements
Measurement value for mean value formation
The compressed air composition hardly ever alters, apart from during malfunctions continuous oil vapour monitoring should be designed in such a way that gradual deterioration or sudden failure of a cleaning stage are indicated reliably. Under specific operating conditions, peak values that occur only briefly are recorded and displayed, although they are not always due to a fault in the compressed air treatment or a defect in the measuring device. If these peaks only occur at very short time intervals, or they relate to individual measured values, they are due to other factors of influence rather than hydrocarbons in the sense of the oil definition. For this reason, the METPOINT ® OCV compact provides a measurement recording with floating mean value formation over defined times in order to eliminate individual measured value outliers automatically.
Sampling (measuring section)The compressed air composition hardly ever alters, apart from during malfunctions continuous oil vapour monitoring should be designed in such a way that gradual deterioration or sudden failure of a cleaning stage are indicated reliably. Under specific operating conditions, peak values that occur only briefly are recorded and displayed, although they are not always due to a fault in the compressed air treatment or a defect in the measuring device. If these peaks only occur at very short time intervals, or they relate to individual measured values, they are due to other factors of influence rather than hydrocarbons in the sense of the oil definition. For this reason, the METPOINT ® OCV compact provides a measurement recording with floating mean value formation over defined times in order to eliminate individual measured value outliers automatically.
If the oil classes defined in ISO 8573 are considered, the detection of hydrocarbons of Class 1 i.e. smaller than 0.010 mg/ m³ = 10 μg/m³ can be designated as trace analysis. The sampling type and method is of particular importance in this range. The sample should be taken at a point where it can be ensured that a representative and usable mixture of all components of the compressed air is present. In the case of a homogeneous distribution over the pipe cross-section, the gas sample can be taken at a fixed point approximately at the centre of the pipe cross-section.
Technical Data METPOINT®️ OCV compact measuring section
| Material | Stainless steel free of oil and grease |
| Connection for sampling probe E | 3/8" Internal thread oil-free |
| Whitworth tapered pipe thread | DIN 2999 |
| measuring section | DN 20 3/4" | DN 25 1" | DN 32 1 1/4" | DN 40 1 1/2" | DN 50 2" | DN 65 2 1/2" | DN 80 3" |
| Typ | MS-2016 | MS-2516 | MS-3216 | MS-4016 | MS-5016 | MS-6510 | MS-8010 |
| PN (bar [ü]) | 16 | 16 | 16 | 16 | 16 | 10 | 10 |
| A (mm) | 430 | 480 | 550 | 600 | 905 | 1105 | 1155 |
| B (mm) | 120 | 120 | 130 | 180 | 190 | 260 | 320 |
| C (mm) | 475 | 530 | 610 | 670 | 980 | 1220 | 1270 |
| R | R3/4" | R1" | R1 1/4" | R1 1/2" | R2" | R2 1/2" | R3" |
| D1 (ø mm) | 26,9 x 2,6 | 33,7 x 3,6 | 42,4 x 3,6 | 48,3 x 3,6 | 60,3 x 3,6 | 76,1 x 3,6 | 88,9 x 4,0 |
| Bestell-Nr. | 4013229 | 4013230 | 4013233 | 4013234 | 4013235 | 4013265 | 4013266 |
| Preis (€) | 457 | 509 | 574 | 661 | 877 | 1295 | 1689 |
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Technical Data of METPOINT®️ OCV compact, PDF( Size: 133 KB )
Catalog METPOINT®️ OCV compact , PDF( Size: 1.7 MB )
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