Blue Sea 1739200 Mini OLED Tank Meter - Blue 
1739200 Mini OLED Tank Meter - Blue
Monitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.
- Compact size enables mounting in any convenient location
- Reverse polarity protected
- Mounts in a common 1-1/8 in hole
- Color: Blue
- Meter: Tank Meter
- Nominal Voltage: 12V DC/24V DC
- Resolution: 5%
- Input Voltage: 8V-36V DC
- Operating Current: 17mA
- Switching Cycles: 10,000
- Weight: 0.30lb (0.14 kg)
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.