Kitagawa OA-480 Gas Alarm Meters (0.0 - 25.0%)

Measuring Gas: Oxygen

Detection Principle: Galvanic cell method

Measuring Range: 0.0 - 25.0%

Accuracy: Within an oxygen concentration of ±1% for the setting value

Display Method: 3-digit LED digital

Alarm Method: Red LED lights intermittently and buzzer sounds intermittently

Alarm Setting: Adjustable (Standard;below 18%)

Failure display: red LED lights intermittently and buzzer sounds intermittently

Power Source: AC100V±10V, 50/60Hz (AC220V as extra option)

Alarm contact output: 1a or 1b contact, AC125V, 1A (Resistance load)

Analog output: 4 - 20mA (linear)

Detection Point: 1 point

Operating Temperature Range: Temperature: -10 - 40℃

Installation: Wall mount type (Panel mount type is optional)

Dimensions: 120(W)×205(H)×69(D)mm

Weight: 0.9kg