FMM S eries E conomy D igital F orce T esters
S pecifications
FMM Series - Motorized Force Testers Models
Short Travel Extended Travel FMM-110S FMM-330S FMM-550S FMM-110 FMM-330 FMM-550 FMM-110X FMM-330X FMM-550X Standard Travel
Lbf
110 500
330
550
110 500
330
550
110 500
330
550
Load Capacity, Full Scale
N
1500
2500
1500
2500
1500
2500
Kgf
50
150
250
50
150
250
50
150
250
inch/min 0.002 mm/min 0.05 inch/min 40 mm/min 1000 inch/min 40 mm/min 1000
Crosshead Speed, Minimum
Crosshead Speed, Maximum
Maximum Speed, Full Load
Accuracy- Speed
Better than 0.1% of test speed
+0.001mm (+20 microns) or 0.1% displacement (whichever is greater)
Accuracy- Crosshead Position
inch 0.001 mm 0.025 kN/mm 2.5
Travel Resolution
2.6
2.7
2.5
3.1
3.1
2.2
2.5
2.5
Axial Frame Stiffness
lbf/in
14,200
14,800
15,400
14,200
17,700
17,700
12,500 14,200 14,200
Cycling, Maximum Counts 99,999 Duration 27 hours Constant Hold, Maximum Duration 27 hours Vertical Test Space 1 inch 15.6
22
32
mm 400
559
813
inch
12
20
30
Crosshead Travel
mm 305 USB 2.0, RS-232
508
762
Communication
Input/Output Channels
0 - 24Vdc (independent, configurable)
Power
Single Phase Voltage (Vac) +10% 110, 120, 220, 230, 240 50/60 Hz
0.09A Holding
0.11A Holding
0.18A Holding
0.09A Holding
0.11A Holding
0.18A Holding
0.09A Holding
0.11A Holding
0.18A Holding
Amps
Using 117V Mains at Full Scale Load
Watts 10.5 Watts 12.9 Watts 21.1 Watts 10.5 Watts 12.9 Watts 21.1 Watts 10.5 Watts 12.9 Watts 21.1 Watts
°F °C
+40 to +110
Operating Temperature
+5 to +43
Humidity
10 to 90%, non-condensing
inch 3.9 mm 100
Throat
inch
28.9
37
47
Height
mm 733 11.5 mm 292 inch inch 16.5 mm 419
940
1194
Width
Depth
inch
#10-32, 5/16-18, 1/4-28, 1/2-20 (optional)
Base Plate Threads
mm M4, M6, M10, M12 (standard)
lbs
70
80
95 43
Weight (approx.)
kgs
31.8
36.3
CE Compliance
Meets all relevant CE standards for safety, immunity, noise
NOTES Total vertical space is the distance from the top surface of the base plate to the bottom surface of the crosshead. FMM Test Frames use BLC Series load cell sensors only. FMM Test Frames may be used with S1 or S2 software applications only.
E asy - to - use D eflection C ompensation Spring testing results may be adversely affected when total system deflection is not correctly compensated for. Starrett software includes deflection compensation so that your entire system’s deflection can be compensated for so you achieve more accurate results. When deflection compensation is used, the deflection affects of the test frame, load cell and test fixture are entered into the software’s Correction setting. When the specific load cell, test fixture and test frame are used for compression or extension spring measurement, the associated deflection compensation values are automatically applied. You have more accurate results.
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