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Make intelligent manufacturing easier
8 Years
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| Price : | US $1200.00 - 1368.00/ Unit |
| Delivery Time : | 4-6 weeks |
| Model Number : | 6493 |
| Brand Name : | Samson |
| Supply Ability : | 1800 units per year |
| Payment Terms : | T/T |
The SAMSON Type 6493 is a purely pneumatic differential pressure controller that operates without any electrical power. It uses a diaphragm measuring system and force-balance principle to maintain a constant differential pressure by producing a pneumatic control signal. This model is still widely used in plants with legacy pneumatic instrumentation or where explosion-proof, non-electric control is required.
| Parameter | Specification |
|---|---|
| Control Type | Pneumatic, force-balance |
| Set Point Adjustment | Adjustable springs (0.02–2 bar / 0.3–29 psi typical) |
| Supply Air | 1.4 bar ±0.1 bar (20 psig ±1.5 psi) |
| Output Pressure | 0.2–1.0 bar (3–15 psig) |
| Proportional Band | Adjustable (typically 2–200 %) |
| Reset Time | Adjustable (typically 0.1–30 min) |
| Ambient Temperature | –20 … +80 °C (–4 … +176 °F) |
| Protection | IP 54 |
| Materials | Aluminum body (standard), stainless steel option |
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