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Air Differential Pressure Switch 20-200Pa 30-300Pa 50-500Pa 1K-5KPa Adjustable Micro Pressure Air Switch High Quality
$14.42 – $18.22
Product by:
MAKERELE
Description
- Brand Name: makerele
- Dial Diameter: 1.9 Inches & Under
- Display Type: Analog
- Max Measuring Range: 200 PSI & Above
- Model Number: MK-DPS
- Max.temperature: -40-85
- Protecting level: IP54
- Medium: Air, non-combustible and non-aggressive gases
- Payment Terms: L/C,T/T,Western Union,
- Type: Gas Sensor
- Material: Mixture
- Output: Analog Sensor
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High quality Differential Pressure Switch
Product Description
Range: 20-200Pa 30-300Pa 50-500Pa 1K-5KPa
Please leave a message you need to select the range, you can mix purchase.
Otherwise we will ship the goods randomly
1. Introduction:
This pressure switch is primarily used in ventilation and air-conditioning systems for monitoring the air flow in air ducts, as well as in filters, flaps and fans. They are suitable for air and also other non-inflammable and non-aggressive gases.
2. Application:
This switch is capable to sense tiny pressure change and widely used to control the flue of aerator, to monitor and fan and air conditioner. It is also suitable for over heating protection and frost protection in industrial cooling system. Due to its outstanding design, the setpoint can be adjust visually.
Technical parameters:
Range: 30 ~ 2000Pa;
Accuracy: Repeatability <± 1% of full scale times;
Life:> 106 switching cycles;
Optional Range: 20 ~ 200pa, 50 ~ 500pa, 500 ~ 2000pa, 30 ~ 300pa, 100 ~ 100pa
Pressure type: pressure, vacuum and overpressure;
Pressure Connection: 6.2mm tube or internal thread G1 / 8 (optional whether the orifice);
Electrical connection: screw terminals AMP6.3mm connector; AMP4.8mm connector;
Working temperature: -30C ~ 85C (overpressure 5000 Pa);
-30C ~ 75C (overpressure 7500 Pa);
Contact system: switch (standard), normally open contact (optional);
Contact Material: Multi-plated contacts;
Housing material: glass fiber reinforced materials, plastic casing;
Diaphragm material: silicone polymers (MVQ);
Dimensions: 81 × 53mm;
Protection class: IP 54 (with cover);
Test standards: EN61058, VDE0630, DIN3398, DIN-DVGW94.01e513I, CE0085AP0918 ·
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