Simpson digital panel meters vary from a compact 3/64 DIN to a 1/8 DIN cutout size. Simpson offers four digital panel meter families: Mini, Mini-Max, Falcon, and 2800 series.
Digital Panel Meters from Simpson Electric
1
Mini M135 and M145 Digital Panel Meters
Minimum depth indicator less than 0.5" (12.7 mm) of space required behind the panel Fits 3/64 DIN standard cutout 3 1/2 or 4 1/2 digit, 0.5" (12.7 mm) high LCD display optional negative image red backlight 12 pin mating connector with 6" lead wires included for easy installation
Shallow 2.36" (60mm) deep case fits 3/64 DIN cutout Unique mounting bracket allows stacking of multiple meters in same panel cutout 3 1/2 or 4 1/2 digit, 0.5" (12.7 mm) high LCD display with optional negative image red backlight; 4 digit LED display on temperature
Shallow 2.36" (60mm) deep case fits 3/64 DIN cutout 4 Digit, .56” high, Red LED display Unique mounting bracket allows stacking of multiple meters in same panel cutout User-selectable input type (J or K T/C, RTD Pt100, mV) 85-250VAC Power Supply
All parameters set from easy to understand front panel access Optional one, two or four 5 amp relays 7 segment 4-1/2 or 3-1/2 red LED with five brightness display levels Activated set point indicators on display Easy to understand programming menu 16 point scaling linearization Screw terminals for easy installation 1/8 DIN shallow depth case (only 3.24" behind panel) Peak/Valley and password lockout NEMA 4X rated front panel
Minimum depth indicator less than 0.5" (12.7 mm) of space required behind the panel 
