The TriMetric Battery Monitor The TriMetric battery monitor is designed to assist in battery care, conservation and system maintenance of battery powered systems that use storage batteries with system voltage from 12-48 volts. It provides the user with information on battery "volts", "amps" and "amp-hours" and "battery percent full" information, based on measuring the amp-hours removed from the battery system. Reliability, accuracy and simplicity are key product objectives. The TriMetric requires an external shunt located near the batteries to measure "amps" and "amp-hours". The meter readout may be located hundreds of feet away from batteries and is usually connected to the shunt with a 4 wire cable. Click Here For More About The TriMetric...		The New PentaMetric Battery Monitor. Now in regular production The new PentaMetric battery monitor system offers a lot more capability than the TriMetric monitor... Complete system consists of 3 parts: Input unit (near batteries), Display unit (shown above) and computer interface unit Monitor up to 3 shunts--For example: measure total solar input and wind input independently in addition to monitoring battery "state of charge" Access the data with display unit (shown above) with LCD display and buttons up to 1000 feet from batteries. Optional computer interface with (Windows) software to control and read out all data. Extensive system logged data Relay output to control generator or external alarm Audible and visual alarms for high and low battery conditions System cost: from about $320 (with computer interface only) to $519 (with everything except shunts, temperature sensor and interconnection wiring). Click Here For More About The PentaMetric...

We're listening. We want to make the best possible product at affordable price for our customers. We're always happy to listen to your suggestions for product improvement. Call and talk to Ralph Hiesey at (831)338-0616, or e-mail to: bogart@bogartengineering.com.

NOTE when sending email: We receive an incredible amount of spam. In the subject line be sure to include something that will distinguish it from spam. For example, don't say "Question for you" or "Hi". Much better would be "Question about TriMetric" or "Battery system comment"