Blue Sea Systems 9354 AC Analog Voltmeter 0-250 Volts AC

• Dial Marked in 5 Volt increments
  
• Simple 2-wire connection to AC hot and neutral
  
• Meter senses and powers from same connection

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.

Owner's manual: https://productimageserver.com/literature/ownersManual/20960OM.pdf