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Digital Peak Speed with Memory Tachometer Signal-Powered
Digital Peak
Speed with
Memory
Tachometer
FEATURES
Designed for steam turbines, turbochargers,
and other high speed applications.
Holds last ten (10) peak speed readings.
Time stamps speed in real time.
Provides total run time and total revolutions.
Signal and power derived from magnetic
pickup.
CSA approval for Class I, Division 1, Groups
A, B, C, D pending.
Field-configurable.
1 RPM resolution
High shock, vibration, and moisture
resistant.
Standard SAE case size fits panels with
3-3/8 inch (86mm) openings.
Gasketed and spray-proof.
2-Year
Warranty
SPH-100
DYNALCO
strategic asset management solutions
SPECIFICATIONS
EXTERNAL POWER REQUIREMENTS:
No external power required. Power is generated
by magnetic pickup.
DISPLAY:
Five active digits (0 to 99999), LCD display;
character height of 0.5 inches (13mm).
INPUT SIGNAL VOLTAGE:
Minimum signal amplitude is 4.0 VRMS.
TEMPERATURE RANGE:
Operating: -5
o
F to +175
o
F (20
o
C to +80
o
C).
Storage: -40
o
F to +195
o
F (40
o
C to +90
o
C).
ACCURACY:
One RPM resolution; within 0.5% (0.1% typical at room
ambient) under all combined environmental conditions.
MAGNETIC PICKUPS:
Dynalco magnetic pickup model M205 is recommended.