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HMI-CX400 Fixed Inclinometer
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Product performance indicators |
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|
Parameters |
Conditions |
HMI-CX400 |
Unit |
||||
|
Measurement range |
|
±10 |
±30 |
±60 |
±90 |
° |
|
|
Measurement axis |
|
X, Y axis |
X, Y axis |
X, Y axis |
X, Y axis |
|
|
|
Zero point temperature drift |
-40～85° |
±0.001 |
±0.001 |
±0.001 |
±0.001 |
°/℃ |
|
|
Sensitivity temperature coefficient |
-40～85° |
≤100 |
≤100 |
≤100 |
≤100 |
ppm/℃ |
|
|
Frequency response |
DC response |
100 |
100 |
100 |
100 |
Hz |
|
|
Resolution |
|
0.001 |
0.001 |
0.001 |
0.001 |
° |
|
|
Accuracy |
-40～ |
0.01 |
0.02 |
0.03 |
0.05 |
° |
|
|
Long-term stability |
-40～ |
<0.013 |
<0.022 |
<0.031 |
<0.054 |
° |
|
|
Power-on startup time |
|
0.2 |
Size |
Instrument length 750mm Instrument diameter Ф30m, aperture Ф28mm Distance between guide wheels 480mm |
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|
Product electrical connection |
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|
Wire color function Output interface |
Red |
White |
Black |
Green |
Yellow |
|
1 |
2 |
3 |
4 |
5 |
|
|
RS232 |
VCC |
NC |
GND |
RXD |
TXD |
|
RS485 |
VCC |
NC |
GND |
(B、D-) |
(A、D+) |
|
TTL |
VCC |
NC |
GND |
RXD |
TXD |
|
Electrical Indicators |
|||||
|
Parameters |
Conditions |
Minimum Value |
Typical Value |
Maximum Value |
Unit |
|
Supply Voltage |
|
9 |
12 |
36 |
V |
|
Customizable |
|
5 |
|
||
|
Operating Current |
No Load |
|
40 |
|
mA |
|
Operating Temperature |
|
-40 |
|
+85 |
℃ |
|
Storage Temperature |
|
-55 |
|
+125 |
℃ |
1. Place the sensor in the working space;
2. Set the initial values, the positive and negative of the X-axis, to obtain angle data;
3. Change the direction to obtain another set of data;
4. The zero point position is taken as the average value of the two sets of data.
Accuracy 0.01° (±0.3mm)
Single and dual axis, range: 0 to ±90° optional
All stainless steel, corrosion-resistant
Output interface RS232, RS485, TTL optional
Wide voltage input DC 9 to 36V (5V customizable)
Single bus structure, can be used in multiple sections in series
Waterproof performance ≥1MPa (underwater 200m)
Length 750mm, diameter Ф28mm, distance between guide wheels 480mm
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The HMI-CX400 fixed inclinometer is developed and produced by Msensor Sensor Research and Development for situations where conventional portable inclinometers are difficult to read on-site. The measurement unit can be reused in series or parallel with the inclinometer tube, and the output signal is in RS485 Modbus protocol. It can directly display the structural offset angle at different depths of the measurement hole, and then calculate the horizontal displacement based on trigonometric relationships, while synchronously measuring the temperature at the embedded point, making it easy to connect to the customer's data acquisition system.
Using high-precision MEMS sensors, it has high sensitivity, stable measurement performance, low temperature influence, fast stability, few installation accessories, and easy assembly. It is commonly used for automated real-time monitoring of earth-rock dams, panel dams, geotechnical slopes, embankments, and foundation pits. For example, it can be installed on a dam to monitor the safety of the dam body in real-time, as well as on dangerous high slopes that are difficult for observers to reach. Observers can obtain monitoring data by remote measurement from the observation room.
Main Features
● Accuracy 0.01° (±0.3mm) ● Single and dual axis, range: 0 to ±90° optional ● All stainless steel, corrosion-resistant ● Wide voltage input DC 9 to 36V (5V customizable)
● Wide temperature operation -40 to +85℃ ● Range ±90° (optional) ● Single bus structure, can be used in multiple sections in series ● More compact structure, stable
● Waterproof performance ≥1MPa (underwater 200m) ● Output RS232/RS485/TTL (optional) ● Length 750mm, diameter Ф28mm, wheel spacing 480mm
Product Applications
● Deep foundation pit inclinometer ● Slope monitoring ● Deformation of roadbed and dam body ● Deep horizontal displacement of soil around tunnels ● Inclinometer
● Probe well logging ● Construction and building construction ● Based on tilt monitoring ● Landslides ● Ground fissures, seabed deformation
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Product performance indicators
Parameters
Conditions
HMI-CX400
Unit
Measurement range
±10
±30
±60
±90
°
Measurement axis
X, Y axis
X, Y axis
X, Y axis
X, Y axis
Zero point temperature drift
-40～85°
±0.001
±0.001
±0.001
±0.001
°/℃
Sensitivity temperature coefficient
-40～85°
≤100
≤100
≤100
≤100
ppm/℃
Frequency response
DC response
100
100
100
100
Hz
Resolution
0.001
0.001
0.001
0.001
°
Accuracy
-40～
0.01
0.02
0.03
0.05
°
Long-term stability
-40～
<0.013
<0.022
<0.031
<0.054
°
Power-on startup time
0.2
Size
Instrument length 750mm
Instrument diameter Ф30m, aperture Ф28mm
Distance between guide wheels 480mm
Product electrical connection
Wire color function
Output interface
Red
White
Black
Green
Yellow
1
2
3
4
5
RS232
VCC
NC
GND
RXD
TXD
RS485
VCC
NC
GND
(B、D-)
(A、D+)
TTL
VCC
NC
GND
RXD
TXD
-
Electrical Indicators
Parameters
Conditions
Minimum Value
Typical Value
Maximum Value
Unit
Supply Voltage
9
12
36
V
Customizable
5
Operating Current
No Load
40
mA
Operating Temperature
-40
+85
℃
Storage Temperature
-55
+125
℃
-
1. Place the sensor in the working space;
2. Set the initial values, the positive and negative of the X-axis, to obtain angle data;
3. Change the direction to obtain another set of data;
4. The zero point position is taken as the average value of the two sets of data.
-
-
Accuracy 0.01° (±0.3mm)
Single and dual axis, range: 0 to ±90° optional
All stainless steel, corrosion-resistant
Output interface RS232, RS485, TTL optional
Wide voltage input DC 9 to 36V (5V customizable)
Single bus structure, can be used in multiple sections in series
Waterproof performance ≥1MPa (underwater 200m)
Length 750mm, diameter Ф28mm, distance between guide wheels 480mm
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File size: 1.5MB
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Engineering case
After-sales service
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Questions & Answers
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