All 400 series models utilize the same basic hardware, with model differences determined by the software installed, style of tracer and optional plotter.
Starting with a basic Ra (Roughness Average) system, the units may be upgraded for future needs by simply adding parameter modules.
Simplicity is also inherent in thoperation of the instrument, with prompts to guide the operator as the system gathers data, calculates the results and automatically displays the selected parameter, cutoff and system settings.
The vacuum flourescent display is bright and has a wide viewing angle, making it easy to read from any position.
The Series 400 Amplifier is a sophisticated yet easy to use instrument with a modular surface texture program.
All models feature a vacuum flourescent display and sealed membrane keypad.
An RS-232 communication port is standard (RS-485 optional), along with a remote start switch port and lockout key switch.
Battery power is included on all models with the graphic plotter, and is optional on all other models.
Operation is at once simple, sophisticated and secure.
The instrument is configured by an easy-to-use set-up menu.
The user selects the proper settings for the cutoff, stroke length, standard 2RC and Gaussian filters (Rk filter optional), parameter functions, serial port and plotter operation.
Set the exact stroke length required or use the standard 5-cutoffs.
After setting, the programming can be secured by a turn of the lockout key, which prevents inadvertent changes. Once configured, the system operates by pressing the Start Button or through use of an optional remote start switch. Parameter-Ra (Roughness Average)