Hansford SensorsHS-422 seriesAcceleration (g)
HS-422 4–20 mA vibration sensor (acceleration), top exit, halogen-free HFFR cable
Output: 4–20 mA (acceleration), 4-core halogen-free HFFR cable.
- Output 4–20 mA
- Exit Top exit
- IP IP68
- Cable HFFR cable
Technical data is taken from the manufacturer's documentation. Before ordering, please confirm the parameters against the current datasheet or with our engineer.
HS Sensors · HS-422 · as of 07/10/2026
Key features
- Halogen-free cable
- Oil resistance
- For use with PLC / DCS systems
- Piezoelectric element in compression design
Technical specifications
Parameters as specified by the manufacturer.
| Measured quantity | Vibration acceleration |
|---|---|
| Number of measuring axes | 1 axis |
| Measuring range — acceleration | 1 / 2 / 5 / 10 / 100 g (standard: 1) |
| Output type | 4–20 mA |
|---|
| Cable / connector exit | Top exit |
|---|---|
| Integral cable | Halogen-free HFFR (polyolefin) |
| Number of cable cores | 4 |
| Mounting thread | 1/4"-28 UNF, female (standard), 1/4"-28 UNF, male, Quick Fit, female, M6 × 1 mm, male, M8 × 1.25 mm, male, M10 × 1.5 mm, male |
| IP rating | IP68 |
|---|---|
| Operating temperature | −55 … +130 °C |
| Electromagnetic compatibility (EMC) | EN 61326-1:2013 |
| Sensing element | PZT — compression |
|---|---|
| Case material | Stainless steel |
| Weight | 150 g (nominal) |
| Features | Oil-resistant, Halogen-free cable, For PLC / DCS systems |
| Model | HS-422 |
|---|---|
| HS Sensors part no. | HS-422-TOP-HFFR |
| Manufacturer's product name | HS-422 – Top Exit – Integral HFFR Cable Accelerometer |
Documentation
- HS-422 datasheet (metric units)PDF · Datasheet · EN · 677.3 KB · TS1066.4
- HS-422 datasheet (imperial units)PDF · Datasheet · EN · 684.7 KB · TS1066U.5
- HS-422 user manual (HS-422S and others)PDF · Manual · EN · 271.2 KB
- Integrated display — documentationPDF · Manual · EN · 1.2 MB
- Stud and pad mounting instructionsPDF · Installation guide · EN · 429.3 KB
- HS-422 3D CAD modelZIP · 3D CAD model · EN · 171.9 KB
Other HS-422 versions
All HS-422 variantsThe same model with a different cable exit, connector or cable type.
- HS-422 4–20 mA vibration sensor (acceleration), top exit, flame-retardant FR cable
- HS-422 4–20 mA vibration sensor (acceleration), top exit, PUR cable
- HS-422 4–20 mA vibration sensor (acceleration), top exit, braided cable
- HS-422 4–20 mA vibration sensor (acceleration), top exit, M12 connector
- HS-422 4–20 mA vibration sensor (acceleration), top exit, 2-pin MS connector
Where it is used
Typical applications
- Fans
- Electric motors
- Pumps
- Compressors
- Centrifuges
- Conveyors
- Air handling units
- Gearboxes
- Rolls
- Dryers
- Presses
- Cooling systems
- HVAC systems
- Spindles
- Machine tools
- Process equipment
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