Description
Magnetic differential manometer MDHFC is designed to indicate pressure drop across the filter element in compressed air system. It detects when the filter cartridge is clogged and should be replaced. MDHFC is usually installed on the head of the filter housing. Double dials on manometer allows readout values from both sides of the differential manometer. Thanks to resistance stainless steel housing is also suitable for demanding applications.
Applications
• Automotive
• Electronics
• Food & Beverage
• Chemical
• Petrochemical
• Plastics
• Paint
• General industrial application
Technical Specification
| Measuring Range | 1,5 – 80 °C | 35 – 175 °F |
| Static Pressure (MDH200FC) | 200 bar | 2900 psi |
| Static Pressure (MDH420FC) | 420 bar | 5801 psi |
| Accuracy class | ±5% of full scale (ascending) | |
| Calibration mode | In ascending direction only | |
| Migration of Media | Minor from high to low port | |
| Dial | Ø63mm on both sides | |
| Connection | On body G1/4”female – reducing fittings G1/8” male | |
| Overpressure safety | Either side to maximum working pressure | |
| Environmental protection | IP65 | |
Materials
| Pressure chamber with connection (MDH200FC) | Anodized Aluminium |
| Pressure chamber with connection (MDH200FC) | Stainless steel 1.4401 |
| Fittings | Stainless steel 1.4571 |
| Piston | Ceramic magnet and Teflon seals |
| Compression spring | Stainless steel 1.4319 |
| Seals | NBR |
| Dial housing | Stainless steel 1.4301 |
| Dial pointer | Aluminium |
| Window | Float glass |
