ZMGZ – Force sensor rolls without shaft
Features
- Nominal force ratings from 50 N (11lbf) to 1500 N (330 lbf.)
- 25 or 35 mm shaft journal for standard bearings
- Options include high temperature and vacuum chamber (to 1E-7 hPa) construction
- Measuring range 30:1, accuracy class ±0.5%
The ZMGZ-Series force sensor offers flexible installation options, and are designed for the measurement of tension on continuous material processing lines where idler rolls with integrated bearings without shaft are utilized. The product is available in two sizes. The shaft journals of 25 or 35 mm diameter accept standard bearings.
General technical details
| Sensitivity | 1,8 mV/V |
|---|---|
| Tolerance of sensitivity | <± 0,2 % |
| Accuracy class | ± 0,5 % |
| Temperature coefficient | ± 0,1 %/10K |
| Temperature range | -10 to 60 °C (14 to 140 F) |
| Input resistance | 350 Ω |
| Power supply | 1 to 10 VDC |
| Overload protection rating | 10 times nominal force |
| Material main body | Stainless steel |
| Protection class | IP 42 |
| Electrical connection | Male flange connector, Amphenol, 4-pole |
| Repeatability error | 0.05% |
| Measuring range | 30:1 |
Available sizes
| Sizes | Nominal forces in N | Shaft diameter | CAD data | Watchlist |
|---|---|---|---|---|
| ZMGZ205 | 100, 200, 375, 750, 1500 | 25 mm | PDF DWG STP | |
| ZMGZ307 | 100, 200, 375, 750, 1500, 3000 | 35 mm | PDF DWG STP |
Option descriptions
| Name | Description | Picture |
|---|---|---|
| H14 | right-angle connector in scope of supply, replaces straight connector |   |
| H16 | temperature range up to 120°C (248°F) |   |
| H18 | with water tight, straight connector, replaces original connector |   |
| H21 | electrical connection with PG gland with 5 m (16 ft.) cable, replaces connector |   |
| H28 | red point offset 180° |   |
| H29 | resistant against aggressive media, especially acids (please specify), up to 120°C (248°F) |   |
| H30 | resistant against aggressive media, especially hydrocarbons (please specify) up to 120°C (248°F) |   |
| H31 | for vacuum applications to 1E-7 hPa , 1E-5 Torr, temperature range up to 120°C (248°F) |   |
Your benefits
- Easy Installation of standard bearings
- For a wide range of applications
- No need to change a standard machine design for special applications
- Precise measuring results
Features
- Nominal force ratings from 50 N (11lbf) to 1500 N (330 lbf.)
- 25 or 35 mm shaft journal for standard bearings
- Options include high temperature and vacuum chamber (to 1E-7 hPa) construction
- Measuring range 30:1, accuracy class ±0.5%
Industry
Converting, Offset printing, Narrow Web, Labels