Circuit Current For Which Designed
Dc
Dielectric Withstanding Voltage In Volts
3000.0
Mounting Hole Diameter
0.125 inches
Overall Diameter
2.695 inches
Environmental Protection
Shock resistant and vibration resistant
Mounting Bolt Circle Diameter
2.440 inches
Furnished Items And Quantity
Mtg hdw 3; term. Hdw 2
Indicator Type
Dial w/pointer
Installation Design
Panel
Mounting Arrangement Style
Three hole/stud bolt circle
Sensitivity Rating
100.0 microamperes
Dial Scale Marking Color
Black single indicator single range
Accuracy In Percent
-2.0/+2.0 at full scale single indicator single range
Accuracy In Percent
-2.0 to 2.0 at full scale single indicator single range
Meter Depth Behind Mounting Flange
1.600 inches
Meter Body Diameter Behind Mounting Flange
2.210 inches
Movement Type
Moving coil, permanent magnet
Background Color
White single indicator single range
Pointer Color
Black single indicator single range
Mounting Facility Type And Quantity
3 screw and 3 unthreaded hole
Scale Graduation Type
Nonlinear single indicator single range
Measurement Range
-12.0/+4.0 decibels single indicator single range
Measurement Range
-12.0 to 4.0 decibels single indicator single range
Features Provided
Zero adjuster
Movement Suspension Method
Jewel pivot base
Circuit Attachment Method And Quantity
2 threaded stud
Special Markings
Relative source level marked under scale; off marked at lower left end of scale
Nuclear Hardness Critical Feature
Nonhardened
Special Test Features
Conforms to milspec mil-m-10304/5
Style Designator
Round flush mtg
Supplementary Features
Damping factor: porm 1 pct overshoot from steady state value; response time: 500 msec max for pointer to reach steady state; power consumption: 150 mv max; insulation resistance: 20 meg ohms min at 500 vdc; internal resistance: shall not exceed 1500 ohms max
Fsc Application Data
Test set, elect. Equip.
Description
Meter,audio Level
