OVERVIEW

The Airtac Digital Pressure Switch is a modern device used to measure and control air pressure in industrial systems. It displays pressure readings on a clear digital screen, making it easy for operators to monitor the pressure levels in real-time. This device is highly reliable and ensures machines run smoothly and safely by maintaining the correct air pressure.

In many industrial applications, such as textile machines, automation lines, and pneumatic systems, maintaining accurate air pressure is essential. The Airtac Digital Pressure Switch helps by sending signals when the pressure goes above or below the set limits. This allows machines to stop or adjust automatically, reducing downtime and preventing damage.

The switch is easy to install, compact, and suitable for both analog and digital control systems. It comes with user-friendly buttons for setting pressure values and offers high precision and quick response.

Overall, the Airtac Digital Pressure Switch is an excellent solution for industries that require accurate, automatic, and efficient air pressure control in their daily operations.

SPECIFICATION

General

Power Supply: 12–24 V DC ±10%, ≤45 mA

Fluid Media: Non-corrosive gases

📐 Measurement Range & Accuracy

Models & Ranges:

DPSN1‑01/P1‑01: –100 kPa to 100 kPa

DPSN1‑10/P1‑10: –100 kPa to 1000 kPa

Withstand Pressure:

200 kPa (‑01 models)

1500 kPa (‑10 models)

Accuracy: ±2 % full scale ±1 digit; repeatability ±0.2 % F.S.; temperature error ±3 % F.S. (0–50 °C)

🎛️ Display & Outputs

LCD Display: Dual‑row, 4-digit measurement plus 3.5-digit set value; two‑color (red/green)

Outputs:

DPSN1: dual NPN

DPSP1: dual PNP

Rating: 30 V, 100 mA; saturation voltage <1.5 V

⏱️ Response & Control

Response Time Options: 2, 20, 50, 100, 250, 500, 1000, 2500, 5000 ms

Hysteresis:

–01 models: 0.1, 0.2, 0.3 kPa

–10 models: 1, 2, 3 kPa

Output Modes: Basic, hysteresis, window comparator, comparator

🔧 Physical & Environment

Thread Types: PT 1/8 (M5 female), NPT 1/8 (10‑32 UNF), or G 1/8

Ingress Protection: IP64

Operating Conditions:

Temp: 0–50 °C; Storage: –20–65 °C

Humidity: 35–80 % RH, non‑condensing

Vibration: 10–500 Hz, 10 mm amplitude; Impact: 100 m/s², 3×

🔩 Electrical & Wiring

Wiring: 5-core cable or plug‑in connector, configurable lead lengths (2 m/3 m/5 m)

FEATURES

The Airtac Digital Pressure Switch offers many useful features that make it ideal for various industrial applications. One of the main features is its digital display, which clearly shows the current pressure value in real-time. This helps operators easily check and adjust the system pressure as needed.

It has high accuracy and fast response time, making it suitable for automation and pneumatic systems. The switch allows users to set upper and lower pressure limits. When the pressure moves out of this range, it sends an electrical signal to control the machine, ensuring safety and preventing system failure.

The Airtac Digital Pressure Switch is compact and lightweight, making it easy to install in tight spaces. It has a user-friendly design with simple buttons for easy setup and operation. It also supports both analog and digital output, which means it can be connected to different types of control systems.

Durability is another key feature. It is built with strong materials that resist dust and moisture, suitable for harsh industrial environments. Overall, it is a reliable, efficient, and cost-effective pressure control solution.