Model
IDMSB (Micro switch in Bellow type)
IDNSB (NAMUR switch in Bellow type)
IDNSD (NAMUR switch in Diaphragm type)
Indicating Differential Pressure Switch
Designed to use in Pumps, Compressors, Lubrication Systems, Turbines, Generators, Boilers, Furnaces etc. in industries such as Chemical, Fertilizer, Ferrous & Non- ferrous metal, Pulp & Paper, Power, Waste Water Treatment, Refinery & Petrochemical, Synthetic Fibre, etc.
| Ref. Standard | – |
| Ranges | – NAMUR switch in Diaphragm type: Minimum 0 to 250 mm WC (DP) – NAMUR switch in Bellow type: Minimum 0 to 2500 mm WC (DP) – Micro switch in Bellow type: Minimum 0 to 1kg/cm2 (DP) – Higher ranges as per customer requirement |
| Accuracy | – Bellow type with Micro switch: ±1% FSD (for indication) & ±2% FSD (for Switching) – Bellow type with NAMUR switch: ±1% FSD (indication & switching) – Diaphragm type with NAMUR switch: ±1.6% FSD (indication & switching) |
| Dial Size | – 100/ 150 mm (Diaphragm) – 150mm (Bellow) |
| Option | CE ATEX |
| Additional Info | – Diaphragm seal with Capillary – Static Pressure: Up to 60 kg/cm2g, higher on request |
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