▸Description
TIME 7120 Vibration Velocity Tester is a lightweight and portable vibration measurement instrument designed for quick machine condition monitoring and preventative maintenance inspections. By measuring RMS vibration velocity, it enables maintenance personnel to rapidly identify common mechanical faults including imbalance, misalignment, bearing wear, looseness, and gear defects before they lead to costly equipment failures.
Its compact pen-style design allows convenient one-handed operation while inspecting motors, pumps, fans, compressors, gearboxes, machine tools, and other rotating machinery. The instrument offers a measurement range of 0.1–199.9 mm/s with a frequency range of 10 Hz–1 kHz, making it suitable for routine vibration screening and maintenance programs.
| General Information | |
| Category | TIME 7120 Vibration Velocity Tester |
| Model | TIME 7120 |
| Manufacturer (OEM) | ▪ Prompt testing of vibration on workshop machinery and rapid fault detection for motors, fans, pumps, compressors, and machine tools to help prevent mechanical failure ▪ Quick checking of unbalance, misalignment, bearings, and gears ▪ Lightweight and compact design ▪ Low power consumption with continuous operation for more than 4.5 hours ▪ Automatic power-off function ▪ TIME 7120: Designed for velocity measurement |
| Technical Specification | |
| Parameters | RMS of vibration velocity (mm/s) |
| Testing Range | Velocity: 0.1–199.9 mm/s |
| Frequency Range | Velocity: 10 Hz–1 kHz |
| Relative Error | Indeterminacy of sensitivity ≤2%; Amplitude linear error ±5%; Frequency response error ±5% |
| Display | 3½ digit LCD |
| Power Supply | Button batteries (LR44 or SR44) |
| Battery Life | Approx. 7.5–10 hours continuous operation |
| Operating Temperature (°C) | 0–40 |
| Humidity | < 85% |
| Dimensions (mm) | 150 × 22 × 18 |
| Weight (g) | 55 (including batteries) |
| Standard Delivery | |
| Main Unit | 1 |
| Protection Pocket | 1 |
| TIME Certificate | 1 |
| Warranty Card | 1 |
| Instruction Manual | 1 |
