Pressure switch Suntec DMG 003

The Suntec DMG 003 pressure switch, art.: 8161001003, is used to monitor gas pressure in automation systems of furnace installations. It switches the electrical circuit on or off when the pressure drops below or rises above the set value. The sensor is easy to install, connect and configure. An adjustment disk with a digital scale is provided to set the switching point in the range of 0.7-3 mbar.

Main characteristics and features:

• Monitoring of excess pressure and vacuum pressure;

• For working with gases of the 1-3 family according to the EN 437 standard;

• Accurate, stable response;

• Adjustable hysteresis, range 0-0.8 mbar.

• Compact dimensions, simplifying installation;

• Easy reading and setting of the switching point using a disk regulator;

• Automatic reset;

• Robust design with a plastic housing and a cast aluminum base;

• protection of contacts from dust/splashes according to IP 54;

• for systems with a maximum pressure of 690 mbar;

• connection via DIN plug;

• fastening with sealing rings;

• removable transparent regulator cover;

• wide temperature range, from -15 to +60°C.

The pressure switch is mounted directly on the built-in gas valve.

Advantages:

• stable, accurate switching;

• gas-tight casing;

• durable and compact housing;

• easy to adjust response parameters;

• adjustable hysteresis;

• dust and moisture protection level IP 54;

• frost and heat resistance.

Application

The Suntec DMG 003 pressure switch is used in furnace equipment operating on gas of family I-III.