37 TriMetric , Flexcharge and Solar Converters Battery System Monitors

37 TriMetric , Flexcharge and Solar Converters Battery System Monitors

We stock the Trimetric 2025 a and the 2025 rv amp hour meters by

Bogart Engineering and the Flexcharge battery voltage monitor

along with dc shunts by Deltec Co., and a low voltage battery system

alarm by Solar Converters, Inc.

These are an important part of an alternative energy, RV or backup system,

be it Solar, Wind or Hydro as well as generator based systems.

Emergency, recreational vehicle and back up power systems as well as

remote monitoring systems can also benefit from battery condition monitoring.

Currently we have three Tri Metric 2020 monitoring systems running at our location.

To see why we use the Bogart Engineering Trimetric's please click onto the

following link:

Battery System Monitors

A recording amp hour meter such as the Tri-Metric 2025A or RV allows you to

quickly and easily check the state of charge of your battery bank at a glance.

It records the power going into and out of a battery bank which is the most

accurate method of determining the state of charge.

Unlike using voltage or electrolyte specific gravity measurments, the

Trimetric 2025 is not affected by recent charging or discharging of the batteries.

The TriMetric also allows you to check, at any time, to see if power is going

into or out of your batteries.

A battery voltage monitor works well with a system where only voltage

monitoring is needed.

They are simple to install and easy to use.

A Solar Converters low voltage alarm can play an important part

in a critical application battery system by warning you when the

system voltage drops below a preset voltage.

With the cost of batteries today, monitoring your battery system's

operation can save a great deal of money, not to mention the

inconvenience of a damaged battery bank.

For information on d.c. shunts please click onto the following link:

d.c. shunt information

Everything priced on this page is in stock.

We ship Monday through Saturday.

Tri-Metric models 2025A and 2025RV Battery Monitor Amp-Hour

Meters are Manufactured by Bogart Engineering.

These amp/watt-hour meters are for 12, 24 or 48 volt battery systems.

It reads volts, amps and amp-hours on an LED display.

Amp-hours can be displayed in actual amp-hour numbers or in % of

battery full.

An LED lights when the battery is charging and flashes when the battery(s)

has been fully charged.

Another LED flashes when the batteries should be recharged, equalized and

during low voltage.

It also records minimum and maximum voltage, days since batteries were last

charged, days since equalized and total lifetime amp-hours withdrawn from the

batteries.

These can also display voltage from a secondary battery bank.

By using four conductor wire the TriMetric can be located a distance away

from the batteries for ease of use.

Using 22 ga. wire the maximum distance is 55 feet.

Using 18 ga. wire the maximum distance is 150 feet.

It can be placed farther away if heavier wire is used.

A shunt is required for operation.

Use the 500 amp shunt for systems with a maximum continuous current of 400

amps with no overloads or 300 amps continuous with up to 5 minute overloads

to 500 amps maximum.

This allows amp readings as low as 0.10 amps.

These are suitable for virtually all systems with moderate or large size inverters.

Use the 100 amp shunt for systems with a maximum current of 75 amps

continuous with no overloads or 50 amps continuous wtih overloads to 100 amps

for 8 seconds maximum.

These are suitable for small systems or for most applications where you want

to measure only alternative energy input and load output current.

This allows amp readings as low as 0.01 amps.

The TriMetric 2025A and 2025RV battery voltage monitors are similiar

to the earlier Tri-Metric 2020's with a few notable exceptions.

First off, they will operate with 12, 24 or 48 volt d.c. battery systems with

no voltage adapter required.

They can compute and display either Amps or Watts.

The 2025RV has its own housing (app. 5-1/4" tall by 3-1/8" wide by 1-5/16" thick)

for surface mounting while the 2025A mounts in a double gang box like the

earlier 2020's.

They also have built-in lightning protection.

This is a full battery system monitor like the earlier Tri-Metric 2020 but in

addition it will allow you to check the voltage of an auxillary battery bank.

They are designed to be easier to operate than the Tri-Metric 2020.

The TriMetric handles a battery bank of up to 2500 amp hours.

The positive lead to the TriMetric should be protected with a 1 or 2 amp fuse.

To view and download the User's Instruction Manual please click onto the

following link:

User's Manual

To view and download the Installer's Manual please click onto the

following link:

Installer's Manual

Made in the USA by Bogart Engineering and comes with a two year warranty.

For more information and an instruction manual to read before you make a

purchase please use this link: Bogart Engineering

Tri-Metric 2025RV

The 2025RV has its own mounting box.

The meter can be removed from its box and flush mounted if

needed.

PRICE:

TriMetric mod. 2025-RV ( TM 2025-RV ) $ 142.00 each

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TriMetric mod. 2025A

Most Trace Power Centers are set up to accept a TriMetric 2025A monitor.

Dimensions: 4.5" by 4.75".

These fit in a double gang box.

Optional Wiremold double gang box for surface mounting is available

below.

Wiremold double gang box

PRICE:

TriMetric mod. 2025A ( TM 2025A ) $ 142.00 each

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To see a wiring diagram and accessories please click onto this link:

TriMetric wiring diagram and accessories

Wiremold double gang box ( TM BOX ) $ 10.00 each

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In-line 2 amp fuse with holder ( TM FUSE ) $ 2.00 each

(recommended to protect your Trimetric from surges)

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Photo courtesy of Deltec Co.

500 amp (500A/50 mv) shunt ( 500 SHUNT ) $ 24.50 each

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Photo courtesy of Deltec Co.

100 amp (100A/100 mv) shunt ( 100 SHUNT ) $ 20.00 each

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Please note - if you always run your batteries at a low state of charge,

an amp hour meter loses its accuracy.

This is because as batteries are kept at a low state of charge, they

permantly lose storage capacity.

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Flexcharge battery voltage monitor.

2) Flexcharge battery voltage monitor.

Easy to read colored LED's allow you to quickly check the battery voltage.

The expanded scale shows from 10.5 to 15.0 volts.

Red, green and yellow LED's give you quick warning of over or under

battery voltage conditions.

Uses only 13 ma to operate.

Accurate to +/- 0.15 volt.

100% waterproof.

The wires are tinned througout which makes it ideal for marine use as

well as in a corrosive environment.

These were originally designed for marine battery monitoring in boats.

Dimensions: 2-7/8" long, 1-1/2" wide and 1" deep.

One year factory warranty.

Made in the U.S.

PRICE: ( FLEX BVM ) $ 30.50 each

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Solar Converters, Inc. model # LVA-2

Low Voltage Alarm

This alarm is for 12, 18, 24, 36 or 48 volt systems.

Maximum voltage = 63 volt d.c.

Minimum voltage = 10 volt d.c.

Has both a built-in LED indicator and a chirping audible

indicator to alert you that the voltage on your system has

fallen below your pre-set voltage.

Alarm delay is 3 seconds after voltage reaches the minimum

set point.

It can also be connected to a remote signalling system up to

60 volt d.c. and 100 ma maximum draw.

On the face you can see the fine and coarse adjustments to

the right of the label and the test point openings are shown

near the top and bottom of the face.

Dimensions: 4-7/8" long (including mounting tabs) by 2" wide

by 1-5/8" front to back.

Easy to set up.

A high voltage alarm is also available on special order only.

PRICE: ( LVA-2 ) $ 55.00 each

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