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Differential Pressure Switch for HVAC systems is designed for reliable monitoring and control of air pressure differences in ventilation and duct systems. It provides stable switching performance with an adjustable setpoint for precise pressure control. The Adjustable Pressure Switch supports easy configuration based on system requirements. Designed as a Duct Air Pressure Switch, it helps monitor pressure conditions effectively. The Airflow Pressure Switch offers dependable operation and can support filter monitoring, airflow control, and system protection in HVAC installations.
Applications: HVAC systems, Cleanrooms & laboratories, Air handling units (AHU), Ventilation ducts, Filter monitoring systems, Industrial air flow control etc.
Differential Air Pressure Switch is a compact and durable solution for monitoring air and non-aggressive gas pressure. Designed for HVAC and industrial use, it offers adjustable set points, stable switching, easy installation, and reliable performance for airflow, filter, and fan monitoring.
| Model | AI-DPS-32 |
|---|---|
| Measuring Parameters | Differential Pressure |
| Ranges | 20-200 Pa, 30–300 Pa, 50–500 Pa |
| Select Packs | Pack of 1 (17 USD/Unit), Pack of 10 (15 USD/Unit), Pack of 50 (13 USD/Unit), Pack of 100 (10 USD/Unit) |
| Optional Ranges | 40–400 Pa, 100–1000 Pa, 200–1000 Pa, 500–2500 Pa, 1000–5000 Pa, Contact Store |
| Differential Pressure | Adjustable, high sensitivity (detects minuscule pressure changes) |
| Media | Air, non-combustible and non-aggressive gas |
| Max. operating pressure | 10 kPa |
| Mounting Position | Diaphragm in any vertical plane |
| Degree of Protection | IP54 (with cover), IP00 (without cover) |
| Operating Temperature | -40°C to +85°C |
| Contact Arrangement | SPDT |
| Terminal | 6.3 mm × 0.8 blade or screw terminal |
| Contact rating | AC/DC 24 V, t 0.01 A AC 250 V, max. 5 A res. |
| Connection | Ø 6.4 mm for tube connection |
| Weight | Approx 190g |
| Supply Scope | 1 unit of Differential Pressure Switch, Transparent Protective Cover (pre-installed), Mounting Screws/Accessories, Calibration Certificate, Instruction Manual, Silicone Tube, and Wall Mounting Tab. |
| Warranty | 18-Month Warranty Against Manufacturing Defects |
| Manufacturer | ACE Instruments |
| Weight | 12 kg |
| Dimensions | Array |
