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Users’ Manual 

EAN-90M Tiltmeter 

 

 

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Installation on horizontal surface 

1  Using mounting bracket as a template, mark position of two mounting holes.  

2  Visually ensure that the two hole positions are almost aligned along the axis at which tilt has to be 

measured. 

3  Drill two 

8 mm Φ x 50 mm deep holes for Hilti anchor 

HAS M8 x 75 or equivalent. 

4  Insert anchors in drilled holes. 

5  Mount tilt meter bracket on the anchors and tighten slightly. 

6  Fix the tilt meter on mounting bracket with two M6 x 20 mm Allen bolts.  

7  Connect tilt meter with read-out unit. 

8  Tighten anchors and Allen bolts/nuts so that the tilt meter reads almost vertical on the read-out unit. 

 

4

Anchor (HSA M8 x 75 Hilti)

6

5

Plain washer, SS

Sensor mount plate

2
3

1

Item

Tilt meter
Surface mounting bracket

Allen bolt, SS, M6 x 25

Description

2

1

4

1
1

4

Qty.

Figure 2: Tiltmeter on horizontal surface 

2

G. L.

3

1

5 6

4

Summary of Contents for EAN-90M

Page 1: ...gh ingenuity USERS MANUAL ENCARDIO RITE ELECTRONICS PVT LTD A 7 Industrial Estate Talkatora Road Lucknow UP 226011 India P 91 522 2661039 42 Email geotech encardio com www encardio com International U...

Page 2: ...f operation 2 2 2 Tool and accessories 2 2 3 Installation of Tiltmeter 2 2 3 1 Installation on vertical surface 3 2 3 2 Installation on horizontal surface 4 2 3 3 Installation on roof 5 3 MEASUREMENT...

Page 3: ...landslide areas Monitoring tunnels for convergence and other movement Monitoring safety of structures around zones of excavation or tunneling Monitoring deflection in bridges and struts under differe...

Page 4: ...a low thermal sensitivity The tilt meter can be fixed to any vertical surface horizontal floor or ceiling by means of suitable mounting accessories consisting of brackets and anchors These are availa...

Page 5: ...on the anchor and tighten slightly 4 Fix tilt meter on the mounting bracket with two M6 x 20 mm Allen bolts 5 Connect tilt meter with read out unit 6 Tighten anchor and Allen bolts nuts so that the t...

Page 6: ...nt 4 Insert anchors in drilled holes 5 Mount tilt meter bracket on the anchors and tighten slightly 6 Fix the tilt meter on mounting bracket with two M6 x 20 mm Allen bolts 7 Connect tilt meter with r...

Page 7: ...on anchor and tight it slightly 4 Fix the tilt meter on the mounting bracket with two M6 x 20 mm Allen bolts 5 Connect tilt meter with read out unit 6 Tighten anchor and Allen bolts nuts so that the t...

Page 8: ...3 2 Sign convention Careful orient tilt sensor during installation Make a note of the orientation Uni axial sensor measures tilt only along axis A Figure 4 shows a view from top and also convention us...

Page 9: ...ator is therefore required as shown in diagram below Use EDAS 10 function P2 to read output of tilt sensor in terms of 0 5 volts The multiplier and offset should be kept as 1 and 0 respectively To get...

Page 10: ...8367 0 0008 0 019 0 0 0000 0 0000 0 0000 0 0005 0 0000 0 0000 0 000 3 0 0524 0 8376 0 8375 0 8371 0 8376 0 0001 0 002 6 0 1046 1 6728 1 6726 1 6725 1 6730 0 0004 0 010 9 0 1565 2 5032 2 5029 2 5028 2...

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