Alluris CTT-300B2 Digital Cap Torque Tester (0-2 Nm)

Measuring range M(n) : 0-2 Nm 

Resolution Res(n):  0.002 Nm 

Accuracy: 

@ 23 °C (F.S.) +/- 0.5 % (+/- 1 digit): 

Tk [offset] Automatic taring (Auto-Tara): 

Tk [relative (F.S.)] +/- 0.02 %/K: 

Measuring principle Bidirectional strain gauge with high-speed μ-Prozessor: 

Operation modes : 

Standard Real time value: 

Peak Torque peak (drag indicator function): 

Double peak Two consecutive torque peak values ( drag indicator function ): 

 Limit values 2 separately selectable limit values for both peaks (each with upper/lower limit): 

Overload: 

Max. admissible ± 20 Nm: 

Max. display range 120 % (max. Tara 20 % of M(n)): 

Display Type:  LCD. 5-digit. 29 mm high | Status-LED switching between red/green

Interfaces: 

USB USB 2.0 data communication and power supply: 

Hirose Limits/switch signals. digital I/Os. trigger. power supply for external devices (requires optional cable): 

Software: 

FMI-Analyze Data analysis on PC: 

COM-Bridge Data transmission (e. g. to CAQ-Software): 

Memory Single values:  Up to 1000 measuring values | Statistic function

Power supply:  Internal solar-cell with storage capacitor | via USB

Temperature range Operation:  0...40 °C

Housing : 

Weight:  ca. g

L x W x H:  280 x 170 x 95.3 mm

Fixation : On tabletops up to 30 mm depth (two holes with threaded bolts and lock nuts on the bottom )

Max. clamping range : Ø 25 -180 mm

Protection code (without cable ) : IP42 (Protection against dripping water up to 15° tilt devices) 

Datasheet