Link to e100 linear sensor page

link to eX01 linear sensor page

link to e103 linear sensor

link to e111 linear sensor page

link to e112 linear sensor page

link to e117 linear sensor page

link to e500 rotary sensor page

link to e502 rotary sensor page

link to e603 tilt sensor page
      link to x005 amplifier page      

E603 Large Angle Tilt Sensor
Intrinsically Safe sensors for Hazardous DUST atmospheres

Available in any travel from 20° to 160°.

Specification

Intrinsic Safety

 

ATEX approval

The sensor is ATEX approved to Ex II 1GD EEx ia IIC T4 Ex iaD 20 T135°C (Ta = -40°C to +80°C).  This designates the sensor as belonging to; Group II: suitable for all areas except mining, Category 1 GD: can be used in areas with continuous, long or frequent periods of exposure to hazardous gas (Zones 2 to 0) and dust (Zone 20).

Gas:

Protection class ia, denotes intrinsically safe for all zones.

Apparatus group IIC: suitable for IIA, IIB and IIC

explosive gases.

Temperature class T4: maximum sensor surface

temperature under fault conditions 135°C.

Dust:

T135°C: maximum sensor surface temperature under

fault conditions 135°C.

Ambient temperature range extended to -40°C to

+80°C.

Galvanic Isolation Amplifier

Intrinsically safe sensors must be used with a galvanically isolated amplifier with safety parameters not exceeding:- Ui: 11.4V, Ii: 0.2A, Pi: 0.51W.  Sensor can be installed with a cable length up to 1000m maximum from the amplifier, capacitance and inductance can be up to:- Capacitance: 550 nF max, Inductance: 99 μH max.

Approved amplifiers are available from Positek; there is a

choice of 0.5-9.5V or 4-20mA transmission outputs.

Sensor Specification

 

Dimensions

 

Body Diameter

35mm

Body Length (to seal face)

44mm

 

For full mechanical details see drawing

Measurement range

Any angle from ±10° to ±80°

Independant Linearity / Hysterisis
(combined error)

<±0.25°

Temperature Coefficient

<±0.01%/°C Gain & <±0.01%FS/°C Offset

Output characteristics

Response Time

250mS @ 20°C typical

Damping Ratio

0.2 : 1 (0.6 nom. @ 25°C)

Resolution

Infinite

Noise

<0.02% FSO

 

 

Temperature Limits

 

Operating

-20 to +80°C

Storage

-40 to +125°C

EMC Performance

 

Susceptibility

EN 61000-6-2

Radiated

EN 61000-6-3

 

 

Vibration

IEC 68-2-6: 10g

Shock

IEC 68-2-29: 40 g

MTBF

350,000 hrs 40°C Gf

Sealing

IP67

 

 

Electrical Connections

Integral connector

Detailed Dimensions

Refer to drawings below.

Galvanic Isolation Amplifier

 

Outline

  Request AutoCAD Drawing

 

 

 

| Home Page | Quality | Products | Part Number Coding | Case Studies |

| Help Desk | Enquiries | Distributors | How to find us |

 

   

 

Home

Products

Enquiries

How To Buy

Quality

Support

Help Desk


  Positek Limited

L6 The Link   Andoversford Industrial Estate   Cheltenham   Glos GL54 4LB   UK
Tel: +44 (0)1242 820027   Fax: +44 (0)1242 820615   sales@positek.com
Registered in England Number: 2746707 - VAT Registration Number: GB 618 0533 56