Order No. | ||||
CTT-300B2 | CTT-300B5 | CTT-300C1 | ||
Measuring range | M(n) | 0-2 Nm | 0-5 Nm | 0-10 Nm |
Resolution | Res(n) | 0.002 Nm | 0.005 Nm | 0.01 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. 5000 g | ||
LxWxH | 280x170x95.3 mm | |||
Fixation |
On tabletops up to 30 mm depth (two holes with threaded bolts and lock nuts on the bottom) |
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Max. clamping range | Ø 25 - 180 mm | |||
Protection code | (without cable) | IP42 (Protection against dripping water up to 15° tilt devices) |