J.T.O. System GR31 - detektor s infračerveným čidlem / ZONA2

J.T.O. System GR31 - Detector with infrared sensor / Zone 2

The GR31 is a signalling or alarm device from J.T.O. System.

The product provides visual or audible indication within a gas detection or safety system.

The product is intended for the applications listed below and its documented technical data are shown in the technical specifications table.

Applications:

• local indication
• connection to a detection or control system

Main features:

• Supply voltage: 12 to 33 V DC
• Dimensions: 115 x 104 x 50 mm
• Detected gas: flammable gases of hydrocarbon type
• Standard calibration gas: methane
• Number of detection levels: 2 + passive current loop 4-20 mA
• Output signal: 4–20 mA
• Sensor type: infrared

Why choose GR31:

The GR31 combines the documented function, intended applications and technical data of this J.T.O. System product in a clear, structured product description.

Technical specifications:

J.T.O. System GR31 – datasheet