G115 Submersible linear inductive position sensor
A rugged, intrinsically safe position sensor designed for harsh environments where full submersion, high accuracy, and long lifecycle are essential.
Key features
- Intrinsically safe for gas/vapour environments (Class I, Zone 0)
- High-performance inductive technology with no mechanical wear
- Fully sealed to IP68 10bar and IP69K
- Custom travel range from 5 to 800 mm
- Stainless steel 316 housing and push rod
- Infinite resolution and excellent temperature stability
Performance highlights
The G115 is a heavy-duty, intrinsically safe, and fully submersible linear position sensor designed to perform reliably in extreme environments. With a high-frequency response of >10 kHz and resolution rated as infinite, it delivers consistent, linear output over a wide travel range.
Usage conditions
Its rugged construction, including a stainless steel 316 body and push rod, ensures reliable operation in harsh industrial and marine settings. Certified for Class I, Zone 0 and Division 1 hazardous areas, the G115 operates between -40°C to +80°C and remains stable even under high vibration and shock.
Possible applications
- Subsea and offshore measurement systems
- Oil & gas instrumentation
- Harsh industrial automation environments
- Tank level measurement in hazardous areas
- Marine actuator or cylinder positioning
- Explosion-proof process machinery
Advantages of choosing this product
The G115 combines safety, durability, and precision in one compact unit. Its non-contact inductive technology eliminates mechanical wear and maintenance. With options for axial or radial cabling, multiple mounting types, and custom stroke lengths, it offers excellent adaptability for your application.
Other important features
- EMC performance to EN 61000-6-2 and EN 61000-6-3
- MTBF: 350,000 hrs at 40°C
- Vibration-resistant up to 10 g, shock up to 40 g
- Optional spring-loaded push rod up to 300 mm
- Cable lengths up to 150 m supported with 5-wire mode
Do you need this sensor for your next project?
Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.
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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.
Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Travel range | 5 mm to 800 mm (factory calibrated) |
| Output signal | 0.5 - 4.5 V (ratiometric with 5V supply) |
| Supply voltage | +5V ±10% |
| Intrinsic safety certification | Ex ia IIC T4 Ga, Class I, Div 1, Zone 0 |
| Operating temperature | -40°C to +80°C |
| Storage temperature | -40°C to +125°C |
| IP rating | IP68 10bar / IP69K |
| Body material | Stainless steel 316 |
| Push rod diameter | 12.6 mm |
| Independent linearity | ≤ ±0.25% FSO up to 450 mm, ≤ ±0.5% over 450 mm |
| Frequency response | > 10 kHz (-3dB) |
| EMC compliance | EN 61000-6-2, EN 61000-6-3 |
| Cable options | Up to 15000 cm, 3-core or 5-core PUR cable |
| Vibration / Shock resistance | 10 g / 40 g |
| Resolution | Infinite |
| Output options | M8 rod eye, dome end, magnetic tip, threaded |
| Mounting options | Rod eyes, body clamps |
| MTBF | 350,000 hrs @ 40°C |
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