ToughMeter Panel Meters
The Tough Meter series of analog panel meters is designed to operate in harsh
environments. The 2 1/2" and 3 1/2" size meters have gasket sealed bezels, terminals
and zero regulators to ensure dust and moisture protection. The meter mechanisms
have a long history of lasting durability and performance within specifications. Pivot &
jewel suspension.   (note: these are not backlit)
GENERAL SPECS FOR THESE DC METERS
Accuracy  All DC  ±2% of full-scale  
ANSI Specification  All meters meet ANSI Specifications C-39.1
Overload  Ammeters momentary: 10 times the rated current for 10 consecutive intervals of 0.5
second with a 1 minute interval between successive applications; sustained: 20% for six hours
Voltmeters (AC and DC) - 50% momentary, 20% sustained
Scale Data  90º rotation
2 1/2" 2.06"
3 1/2" 2.88"
4 1/2" 3.93"
Insulation Level  1 1/2" -1500 VRMS Hi-pot
All meters (except 1 1/2") 2600 VRMS Hi-pot
Response Time   2 seconds (max.) for all  DC ratings
Overshoot           Max. of 40%
BIG LOOK METERSThese meters feature extra-wide scales, big bold numerals above the scale and divisions
for unobstructed reading. Tapered needle-sharp pointers and shadow-free acrylic covers help to pinpoint
values. Available in taut band and pivot and jewel types. Gasket sealer gives New Big Look dust and moisture
resistant design. (note:these are not backlit)
Horizon Line Panel Meters
These meters possess the same precision qualities as New Big Look. In addition, Horizon Line panel meters
can be front or rear mounted on panel.    (note:these are not backlit)
2 1/2" DC AMMETERS   135.00
0-500a, 0-600a, 0-800a







3 1/2" DC AMMETERS   149.00
0-500a, 0-600a, 0-800a     
2 1/2" DC VOLTMETERS
0-150v, 0-200v                135.00







3 1/2" DC VOLTMETERS
0-150v, 0-200v                149.00
2 1/2" DC AMMETERS     99.00






3 1/2" DC AMMETERS    105.00






4 1/2" DC AMMETERS    115.00
2 1/2" DC VOLTMETERS         99.00






3 1/2" DC VOLTMETERS        105.00






4 1/2" DC VOLTMETERS        115.00
2 1/2" DC AMMETERS    99.00






3 1/2" DC AMMETERS   105.00






4 1/2" DC AMMETERS   115.00
2 1/2" DC VOLTMETERS        99.00
zero left





3 1/2" DC VOLTMETERS       105.00






4 1/2" DC VOLTMETERS      115.00
METERS
METER SHUNTS
Image is for illustrative purposes only.
50mv shunt required for ammeters-see below
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ratings
The EV Display is designed to track battery state of charge and other
related data in battery powered Electric Vehicles. EV Display is primarily
designed for LiFePo4 batteries, but can be used with any other battery
when properly calibrated.
voltage, amps and kw in real time, charge current, temperature sensor,
low voltage relay output, high voltage warning.
EV-PROPULSIONllc
"The EV CONVERSIONISTS'"
conversions since 1975
QUALITY ELECTRIC VEHICLE CONVERSIONS AND QUALITY
PARTS                             
NEW ITEMS
0-180v available also
THE EV Display IS NO LONGER
AVAILABLE AT THIS TIME.
Sorry, ToughMeter gauges were discontinued
by the mfg as of March 2017