Differential Pressure Gauge & Differential Pressure Switch – HK Instruments DPG/PS Series

Feature

The filter alerts are a solution for systems requiring visual indication of pressure on site and a switching point signal. The filter alerts are ideal for general-purpose work in air-conditioning and ventilation, especially in monitoring of air filters for contamination.

Enquiry
Category:

Combination of a differential pressure gauge and a differential pressure switch

In many situations filter monitoring requires an alarm signal and a local display. Our filter alerts are the right solution for these situations. The DPG/PS filter alerts combine differential pressure switches with gauges into one practical product offering.

The filter alerts are a solution for systems requiring visual indication of pressure on site and a switching point signal. The filter alerts are ideal for general-purpose work in air-conditioning and ventilation, especially in monitoring of air filters for contamination.

Applications

The filter alerts are a solution for systems requiring visual indication of pressure on site and a switching point signal. The filter alerts are ideal for general-purpose work in air-conditioning and
ventilation, especially in monitoring of air filters for contamination.

Specification

Accuracy of gauge (FS 20 °C): ±2 %
Switching difference: DPG200/PS200: 20 Pa
DPG300/PS300: 20 Pa
DPG500/PS500: 20 Pa
DPG600/PS600: 30 Pa
DPG1,5K/PS1500: 80Pa
Accuracy of switching point (Low limit typ.): DPG200/PS200: 20 Pa ±5 Pa
DPG300/PS300: 30 Pa ±5 Pa
DPG500/PS500: 30 Pa ±5 Pa
DPG600/PS600: 40 Pa ±5 Pa
DPG1,5K/PS1500: 100 Pa ±10 Pa
Accuracy of switching point (High limit typ.): DPG200/PS200: 200 Pa ±20 Pa
DPG300/PS300: 300 Pa ±30 Pa
DPG500/PS500: 500 Pa ±30 Pa
DPG600/PS600: 600 Pa ±30 Pa
DPG1,5K/PS1500: 1500 Pa ±50 Pa
Electrical rating, resistive load: 3 A / 250 VAC (DPG200/PS200: 0.1 A / 250 VAC)
Electrical rating, inductive load: 2 A / 250 VAC (DPG200/PS200: -)
Maximum pressure: 50 kPa
Service life: > 1 000 000 switching operations
Measuring units: Pa
Environment: Operating temperature: -5…+60 °C
Storage temperature: -40…+85 °C
Protection standard: IP54

Download

HK Instruments DP/GPS Series Differential Pressure Gauge & Differential Pressure Switch-DpstarGroup

Reviews

There are no reviews yet.

Be the first to review “Differential Pressure Gauge & Differential Pressure Switch – HK Instruments DPG/PS Series”

Your email address will not be published.