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Hansford SensorsHS-100I series Ex zones — ATEX / IECEx

HS-100I Intrinsically safe accelerometer, top exit, 2-pin MS connector

Output: AC 100 mV/g (acceleration), 2-pin MS connector.

Output AC IEPE
Sensitivity 10 … 100 mV/g
Exit Top exit
IP IP68

Ordering options

Sensitivity

Mounting thread

You do not have to choose every option — we will agree the rest in the quotation.

Quantity

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.

Measurement
Measured quantity	Vibration acceleration
Number of measuring axes	1 axis

Output signal
Output type	AC (IEPE) — acceleration
Sensitivity	10 / 30 / 50 / 100 mV/g (standard: 100)

Connection and mounting
Cable / connector exit	Top exit
Connector	2-pin MS
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

Operating conditions and protection
IP rating	IP68
Electromagnetic compatibility (EMC)	EN 61326-1:2013

Hazardous areas and approvals
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)

Construction
Sensing element	PZT — compression
Product line	Standard
Case material	Stainless steel
Weight	106 g (nominal, body only)
Features	For data collectors

Identification
Model	HS-100I
HS Sensors part no.	HS-100I-TOP-2-PIN-MS
Manufacturer's product name	HS-100I – Top Exit – 2 Pin MS Intrinsically Safe Accelerometer

Documentation

Other HS-100I versions

All HS-100I variants

The 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

HS-100I Intrinsically safe accelerometer, top exit, 2-pin MS connector

Key features

Technical specifications

Documentation

Other HS-100I versions

Where it is used

Typical applications

Industries

Categories

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