SCHMIDT
Belt Tension Meter RTM-400
Measuring range max. 10 – 800 Hz
Trummeter for measuring belt tension and for control the strand force of V-belts, tooth belts, power belts or similar. The optimal life time of a belt is depending on the correct belt tension.
The measured value is shown as frequency in Hz or strand force in N.
Non-contact measuring occurs by infrared light
Special Features
- Measuring principle: Frequency measurement by LED light while the belt is not moving. The belt is toughed by hand to create vibration.
- The readings can be displayed as frequency (Hz) or strand force (N or lbf)
- The belt tension meter RTM-400 includes a display unit as well as 2 measuring probes:
– plug in probe for one-hand operation
– measuring probe with cable for limited access space
- For determinating the belt force in Newton, 2 parameters are needed. Thereby the following restrictions are obtained:
– free strand length 9.99 m
– belt mass up to 9.999 kg/m
- Belt tension meter with measuring range 10 – 800 Hz
- Belt tension tester with multilingual operator guidance and display (German, English, French, Italian, Spanish, Portuguese, Swedish, Norwegian, Danish, Finnish)
- Manufacturer`s calibration report is included
Standard Features
- Belt tension devise for easy and save operation
- Trummeter with rugged, handy plastic housing
- Microprocessor controlled belt tension meter
- Belt tension tester for measurements with highest precision
Belt Tension Meter RTM-400 Technical Spesification
| Measuring range: | 10 – 800 Hz |
| Digital sampling error: | < 1 % |
| Indicator error: | ±1 Hz |
| Total error: | < 5 % of measuring value |
| Adjustable measuring units: | Hz (Frequency) or N, lbf (Strand force) |
| Measuring distance: | 3 – 20 mm |
| Display: | 2 line LCD, 16 characters per line |
| Languages: | 10 languages (German, English, French, Italian, Spanish, Portuguese, Swedish, Norwegian, Danish, Finnish) |
| Input ranges: | Free strand length: up to 9.99 m Belt mass: up to 9.999 kg/m |
| Temperature ranges: | Operation: +10 °C … 50 °C, Transport: -5 °C … +50 °C |
| Air humidity: | 85 % RH, max. |
| Power supply: | 9 V – Battery |
| Housing: | Plastic (ABS) |
| Dimensions: | 126 x 80 x 37 (LxWxH) |
| Weight net (gross): | Approx. 170 g (approx. 660 g) |
Specifications subject to change without notice!