1839 M2 OLED TANK MONITOR Water Bottles & Flask this handle ensures easy opening

this handle ensures easy opening and closing

The Standard Horizon Dust Cover is engineered with high-quality materials to provide effective protection against the accumulation of dust and debris

High integrity seal

click-in replaceable motor

1839 M2 OLED TANK MONITOR Water Bottles & Flask this handle ensures easy openingThe M2 Organic LED Digital Monitor measures essential electrical system parameters with adjustable alarms and an auto dimming display. The M2 Monitors include a MOSFET External Circuit Relay (ECR) which can be used to control external circuits based on any value measured by the M2. Auto dimming, bright Organic LED display is easy to read 80dB alarm on all models Isolated 500mA MOSFET relay Intuitive tank level monitoring Monitor up to 4 tanks Auto