Hansford SensorsHS-100I seriesEx zones — ATEX / IECEx
HS-100I Intrinsically safe accelerometer, top exit, M12 connector
Output: AC 100 mV/g (acceleration), M12 connector.
- Output AC IEPE
- Sensitivity 10 … 100 mV/g
- Exit Top exit
- IP IP67
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-100I · as of 07/10/2026
Key features
- Intrinsically safe version — approvals: Europe (ATEX), USA, India (PESO), Australia (IECEx certificate), South Africa (MASC), Korea (KoSHA)
- For use with portable data collectors
- Piezoelectric element in compression design
Technical specifications
Parameters as specified by the manufacturer.
| Measured quantity | Vibration acceleration |
|---|---|
| Number of measuring axes | 1 axis |
| Output type | AC (IEPE) — acceleration |
|---|---|
| Sensitivity | 10 / 30 / 50 / 100 mV/g (standard: 100) |
| Cable / connector exit | Top exit |
|---|---|
| Connector | M12, 4-pin |
| 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 | IP67 |
|---|---|
| Electromagnetic compatibility (EMC) | EN 61326-1:2013 |
| Hazardous-area version | Intrinsically safe (Ex i) |
|---|---|
| Approvals and certificates | ATEX (EU), IECEx, US approval (Class / Division), PESO (India), MASC (South Africa), KoSHA (South Korea) |
| Sensing element | PZT — compression |
|---|---|
| Product line | Standard |
| Case material | Stainless steel |
| Weight | 106 g (nominal, body only) |
| Features | For data collectors |
| Model | HS-100I |
|---|---|
| HS Sensors part no. | HS-100I-TOP-M12 |
| Manufacturer's product name | HS-100I – Top Exit – 4 Pin M12 Intrinsically Safe Accelerometer |
Documentation
- HS-100I datasheet (metric units)PDF · Datasheet · EN · 662.1 KB · TS036.21
- HS-100I datasheet (imperial units)PDF · Datasheet · EN · 2.6 MB · TS036U.12
- HS-100I user manual (HS-100IS and others)PDF · Manual · EN · 1.4 MB
- Guide: maximum cable lengthPDF · Guide · EN · 370.8 KB · TS739.3
- CE system diagram for an Ex e areaPDF · Technical drawing · EN · 293.9 KB
- Guide: safety barriers in hazardous areasPDF · Guide · EN · 2 MB
- Stud and pad mounting instructionsPDF · Installation guide · EN · 429.3 KB
Other HS-100I versions
All HS-100I variantsThe same model with a different cable exit, connector or cable type.
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
Industries
- Cement Intrinsically safe version (ATEX, IECEx) — confirm suitability for dust zones in the Ex marking.
- Marine Intrinsically safe version for hazardous areas.
- Mining and quarrying Intrinsically safe accelerometer — for underground use, check that the Ex marking covers Group I.
- Oil and gas Intrinsically safe accelerometer for hazardous areas.
Categories
Cables and accessories
Related products
Similar products
HS-150 Industrial AC accelerometer, top exit, halogen-free HFFR cable
- AC IEPE
- 100 mV/g
- Top exit
- HFFR cable
PDF datasheet
HS-150S Industrial AC accelerometer, side exit, 2-pin MS connector
- AC IEPE
- 100 mV/g
- Side exit
- 2-pin MS
PDF datasheet
HS-150T Accelerometer with temperature output, top exit, FEP cable with conduit
- AC IEPE + 10 mV/°C
- 10 … 500 mV/g
- Top exit
- IP65
PDF datasheet
HS-150T Accelerometer with temperature output, top exit, M12 connector
- AC IEPE + 10 mV/°C
- 10 … 500 mV/g
- Top exit
- IP67
PDF datasheet
