PR9376/20 EPRO Hall Effect Speed / Proximity Sensor
PR9376/20 EPRO Hall Effect Speed/Proximity Sensor
Description:
Non-contact Hall effect sensor designed for speed or proximity measurements on critical turbomachinery applications such as steam, gas and hydro turbines, compressors, pumps, and fans.
The head of the PR 9376 is a differential sensor consisting of a half-bridge and two Hall effect sensor elements. The Hall voltage is amplified many times by means of an integrated operational amplifier.
The processing of the Hall voltage is carried out digitally in a DSP. In this DSP, the difference in the Hall voltage is determined and compared with a reference value.
The result of the comparison is available at a push-pull output which is short-circuit proof for a short period of time (max. 20 seconds).
Product Details:
| Brand Name | EPRO |
| Model | PR9376/20 |
| Catalog | PR9376 |
| Origin | Germany |
| Dimension | 16*16*12cm |
| Weight | 1kg |
| HS Code | 8537101190 |
| Payment | T/T |
| Sales Price | $2000 |
| Warranty | 12 months |
| Lead time | 3-5 work days |
Additional Information:
| Dynamic Performance | |
| Output | 1 AC cycle per revolution/gear tooth |
| Rise/Fall Time | 1 µs |
| Output Voltage (12 VDC at 100 Kload) | High >10 V / Low <1V |
| Air Gap | 1 mm (Module 1) |
| 1.5 mm (Module ≥2) | |
| Maximum Operating Frequency | 12 kHz (720,000 cpm) |
| Trigger Mark Limited to |
Spur Wheel, Involute Gearing Module 1 |
| Material ST37 | |
Datasheet Link:
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