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Metering
Volt & Amp Meters
AC Kilowatt-Hour Meters
Amp-Hour Meters and Shunts
AC
Kilowatt-Hour Meter
Measure inverter power delivered to a load, or figure out how much
power an intermittent AC load is using with this meter. If you are
selling power back to the utility grid, you can keep track of how
much they owe you. These meters have been removed from service and
reconditioned. Order a raintight meter base to mount and connect wires
to the meter. For use on 120 or 120/240 VAC systems. Maximum current
100 amps. Must be mounted vertically. Meter pictured with base. |
| 28-280-020 |
| KWhr
Reversable Meter |
$64.00 |
| Raintight
Base for KWH Meter |
$32.00 |
| Kilowatt
Hour Meter |
$42.00 |
|
| 28-280-022 |
| 28-280-023 |
Watts
Up? Kilowatt-Hour Meter
The Watts Up kilowatt-hour meter is easy to set-up and use. It gives
the user power usage information for individual appliances, displaying
true power consumed, (including power factor information), and keeps
track of cumulative kilowatt-hours, cumulative time the meter has
been plugged in, and amount of money the electricity consumed costs.
A 15 amp circuit breaker protects against overloads. UL listed. |
| 28-280-025 |
| Watts
Up? kWh Meter |
$95.95 |
|
Volt & Amp Meters
Low
Cost Digital Multimeter
Measure DC volts, AC volts, up to 10 Amps AC or DC current, ohms,
continuity and test diodes with this 9 volt battery powered meter
(battery is included). This is a good, inexpensive trouble-shooting
tool. Made in China. Dimensions: 2.75 x 5. |
| 28-282-032 |
| Digital
Multimeter |
$19.00 |
|
2
Square Plastic Face Analog Meters
These low-cost meters allow monitoring of voltages and currents. Accuracy:
+ or - 5% of full scale reading. |
| 28-282-007 |
Ammeter
0-10 ADC |
$16.00 |
| 28-282-008 |
Ammeter
0-20 ADC |
$21.00 |
| 28-282-009 |
Ammeter
0-30 ADC |
$16.00 |
| 28-282-010 |
Ammeter
0-5 ADC |
$16.00 |
| 28-282-011 |
Ammeter
0-60 ADC |
$16.00 |
| 28-282-063 |
Voltmeter
0-150 VAC |
$20.00 |
| 28-282-064 |
Voltmeter
0-50 VDC |
$18.00 |
| 28-282-065 |
Voltmeter
22-32 VDC |
$35.00 |
|
Meter
Brackets for 2" Square Meters
These formed aluminum brackets have 2-1/16 holes for the 2 square
meters above and the space the meter 1.5 from the surface. |
| 28-281-011 |
Single
Meter Bracket |
$5.00 |
| 28-281-012 |
Double
Meter Bracket |
$7.00 |
| 28-281-013 |
Triple
Meter Bracket |
$9.00 |
|
Hoyt
Induction Amp Meters
These meters read DC amps from a wire that is placed in the slot frame
on the rear of the meter case. No electrical connection is needed.
The 30 Amp meter will work with wires up to 8 gauge. The Dual Range
meter has a 75 amp scale and a 600 amp scale. This amp meter will
work with wire up to 2/0 gauge. |
| 28-282-038 |
| Hoyt
30 A Meter |
$20.00 |
| Dual
Range Meter |
$23.00 |
|
| 28-282-039 |
Digital
Volt & Amp Meters
Determine battery state of charge on 12 and 24 volt systems with our
voltmeter. The surface mount, 3 x 2 x 1 plastic enclosure can be
easily attached to wood or metal surfaces with two screws. Wire leads
on volt meters attach to circuit to be measured. Amp meters require
a power connection to a 12 or 24 volt system and a 100A/100mV shunt.
The shunt is included. Current draw is only 8 mA. Amp meter requires
4 conductor wire; volt meter requires 2 conductor wire, 22 gauge or
larger. Dimensions: 3 x 2 x 1 . 2 year warranty. |
| 28-282-029 |
Digital
Amp Meter |
$60.00 |
| 28-282-034 |
Digital
Volt Meter |
$42.00 |
|
ETA
Battery Capacity Meter
This 10 step LED volt meter is marked in voltage and percent state-of-charge.
The voltage reading is very accurate, and the state-of-charge is accurate
if the batteries have been sitting without charging or discharging
for 6 hours. The LED in the upper right lights when the battery voltage
gets over 2.46 volts per cell, (usually during equalization). The
LED in the lower right lights when the battery voltage is below 1.93
volts per cell. Models are available for 12, 24 and 48 volt systems.
The 12 volt version is pictured. All units draw 18 mA. Dimensions:
4 x 2. |
| 28-282-012 |
| BCM12 |
$66.00 |
| BCM24 |
$78.00 |
| BCM48 |
$90.00 |
|
| 28-282-058 |
| 28-282-059 |
Amp-Hour Meters and Shunts
| With
the use of an Amp-Hour meter, you can tell the condition of your batteries
at a glance. An amp-hour meter is the best indicator of your systems
condition. As you use power, the meter counts how many amp hours are
used. As the battery is charged, the meter goes backwards, toward
zero. When the battery is full, the meter reads zero. This type of
meter is a must for nickel-cadmium and nickel-iron batteries, where
it is hard to tell state of charge from voltage, or specific gravity.
The main destroyer of lead acid batteries is sulfation caused by undercharging.
These sophisticated meters help you keep track of your batterys state
of charge so you can keep em charged. Get maximum life out of your
batteries and save money and system down time. Note: Amp hour meters
lose accuracy if batteries are always run in a very discharged state.
The Trimetric,
E-meter and TM-500 Meters all show volts, amps and amp-hours on an
LED display. Low battery condition is clearly displayed. |
Tri-Metric
2020 Battery Monitor Amp-Hour Meter
This amp-hour meter for 12 or 24 (and 48 with adapter) volt battery
systems reads volts, amps and amp-hours on an LED display. Amp-hours
can be displayed in actual amp-hour numbers, or as % full. An LED
lights when the battery is charging and flashes when the battery has
been fully charged. Another LED flashes when batteries should be recharged,
equalized, and during low battery 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.
The Trimetric can be located hundreds of feet away from batteries
using less expensive 4 conductor twisted pair meter wire. For 48 V
systems or additional lightning protection on 12/24 V systems, use
a 48 V adapter with the meter. A shunt is required for operation.
Use the 500 Amp shunt if you have a 12 V inverter larger than 800
watts or a 24 V inverter larger than 1600 watts. Use the 1000 Amp
100mV shunt for systems with stacked SW inverters or where continuous
current is over 300 amps. The 1000A/100mV shunt has the same resistance
as the 500A/50mV shunt and may be used interchangably. Order shunt
separately (listed on next page). Allows for a maximum battery bank
size of 2500 amp hours. The positive lead to the Trimetric should
be fused with a 1 amp fuse. Flush mount or use wiremold box to mount.
Made in USA. Dimensions: 4.5 x 4.75. 2 year warranty. |
| 28-280-001 |
| Trimetric
2020 Meter |
$164.00 |
| 48
Volt Adapter/Surge Arrestor |
$25.00 |
| Wiremold
Double Gang Box |
$11.00 |
| Inline
1 Amp Fuse |
$3.00 |
|
| 28-280-027 |
| 28-280-028 |
| 53-534-064 |
Trace
Amp-Hour Meter TM-500
This is the Trimetric Meter manufactured for Trace in a special package
with fuse and fuse holder. An improved display shows volts, amps,
amp-hours and percent without changing mode. Very easy to install
and use. Installation is simplified with a special shunt that includes
a phone-type jack. Install the shunt, plug the special six-conductor
cable in to the shunt and meter and all the connections are made!
Meter shows days since fully charged, cumulative amp hours, recharge
indicator, low voltage indicator, and full charge indicator. Comes
with a 50 six conductor cable with jacks, fuse, and special a 500A/50mV
shunt. Also is capable of turning DR, PS, and UX inverters on and
off. 2550 amp-hour max battery size. Longer length cables are available
for long runs. Use the 48 volt adapter for 48 volt systems.Made in
U.S.A. Dimensions: 4.55 x 4.55 x 1.725. 2 year warranty. |
| 28-280-029 |
Trace
TM-500 (including shunt) |
$245.00 |
| 28-280-026 |
Trace
Meter TM-500 - No shunt |
$195.00 |
| 28-280-030 |
48
volt adapter for TM-500 |
$40.00 |
|
Cruising
Equipment E-Meter Amp-Hour Meter
The Cruising equipment E-meter displays volts, amps and amp-hours.
A handy bar graph shows, at a glance, battery condition as a function
of percent full. The E-meter also keeps track of the average and greatest
depth of discharge, and the number of charge and discharge cycles.
To further improve accuracy, use the temperature probe. The E-meter
is available alone, with RS232 output for computer connection, with
LLO which is a connection to power a relay when battery is discharged,
or RS232 and LLO together. It requires 5 conductors: 2 twisted pairs
and 1 additional conductor. (Use 8 conductor twisted pair wire if
using temp sensor.) A 500 amp/50 mV shunt is included. E-meter mounts
in a 2 hole and requires 2.7 of clearance behind the mounting hole.
Use the mounting bracket for flush mounting the E-meter. Allows a
maximum battery bank size of 1980 amp hours. For use in electric vehicles
and other high battery voltage applications use a 100 volt or 500
volt pre-scaler. Made in U.S.A. Note: Difficult to use on 48V systems.
For 48V systems, use 100V prescaler. 18 month warranty. |
| 28-280-030 |
E-meter
(including shunt) |
$198.00 |
| 28-280-015 |
E-meter
w/RS232 |
$289.00 |
| 28-280-013 |
Pre-scaler
- 100V |
$95.00 |
| 28-280-014 |
Pre-scaler
- 500V |
$95.00 |
| 28-281-016 |
Temperature
Sensor |
$57.00 |
| 28-281-014 |
Mounting
Bracket for E-meter |
$6.00 |
|
| 28-281-016 |
| 100
Amp 100A/100mV Shunt |
$30.00 |
| 500
Amp 500A/50mV Shunt |
$30.00 |
| 1000
Amp 1000A/100mV Shunt |
$65.00 |
|
| 28-281-017 |
| 28-281-015 |
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