HK Instruments : PS300 Differential Pressure Switches 30…300 Pa
RM115.00
Mechanical differential pressure switches for air
The PS series mechanical differential pressure switches offer a cost-effective solution for filter, fan and duct pressure monitoring in building automation systems in the HVAC/R industry. PS series products offer field selectable switching point adjustment and measurement units in Pa.
Availability: | in stock |
Items are currently out of stock. Will ship in 12-14 weeks.
PS series devices are commonly used in HVAC/R systems for:
• fan, blower and filter monitoring
• pressure and flow monitoring
• valve and damper monitoring
There are no reviews yet.
Questions and answers of the customers
There are no questions yet, be the first to ask something for this product.
Technical specifications
Measurement ranges: 30...300 Pa
Accuracy: low limit (typical): ± 8 Pa / high limit (max.): ± 15 %
Switching differential (typical): 25 Pa
Media compatibility: Dry air or non-aggressive gases
Operating temperature: -20...60 °C
Storage temperature: -20...85 °C
Humidity: 0 to 95 % rH, non condensing
Case: 105 x 73 x 63 mm
Weight: 150 g
Mounting: 2 each 4.3 mm screw holes, one slotted
Materials: Case: ABS / Cover: PC / Membrane: Silicone / Duct connectors: ABS / Tubing: PVC
Protection standard: IP54
Electrical connections: 3 screw terminals
Wire: 12–24 AWG (0.2–1.5 mm2).
Cable entry: Strain relief: M16 / Knockout: 16 mm
Pressure fittings: Male ø 5.0 mm
Input: 24–250 VAC
Output: NO / NC circuit
Electrical rating, resistive load: 3 A / 250 VAC (PS200: 0.1 A / 250 VAC)
Electrical rating, inductive load: 2 A / 250 VAC (PS200: -)
Related Products

This is an aerosol generator with a wide range of applications, available to centralized dust production for the air purification system of all…

Hydronic Manometer Metric

Mechanical differential pressure switches for air
The PS series mechanical differential pressure switches offer a cost-effective solution…
RM115.00
Be the first to review “HK Instruments : PS300 Differential Pressure Switches 30…300 Pa”
You must be logged in to post a review.