Edgewise Thin Panel Meters
|Our thin element design provides the maximum performance in the smallest of spaces.
For special inputs and scales, please contact us.
The edgewise family of panel meter products were designed to handle applications where panel space is at a premium. Both the 185 and 280 edgewise series meters may be mounted horizontally or vertically and meet ANSI C39.1. The Yokogawa line of edgewise meters are accurate to within ±2% of full scale in DC and ±3% for AC and come in a variety of sizes and ratings.
Accuracy: ±2% of full scale, DC meters; ±3% with 60 Hz sine wave at 25ºC for AC rectifier type meters.
Overload: DC Voltmeters — 20% momentary and sustained; DC ammeters (momentary) — 10 times the rated current for 10 consecutive intervals of .5 second with 1 minute intervals between successive applications; DC ammeters (sustained) — 20% for 6 hours
Dielectric (Hi-pot): 1500 VRMS for 1-1/2” and 2-1/2” sizes. 2600 VRMS for 3-1/2” size
Response Time: 3 seconds max for µA meters, 2 seconds (max.) for mA, A, mV, & V meters
Pointer Color: red standard
Bezel and Mounting Hardware: Included with meter
Overshoot: 25% (max.) for 1-1/2” size, 40% (max.) for 2-1/2” and 3-1/2” sizes
Scale Data: All three sizes designed for 53 degrees deflection. Scale lengths are 1-1/2” size = 1.25”, 2-1/2” size = 1.93”, 3-1/2” size = 2.70”
These meters are designed to meet all applicable sections of ANSI C39.1
Note: All scales have linear distributions. 10V, 15V, 30V Rectifier scales will be non-linear