ER-G-07 High-Precision Dual-Axis Digital Tilt Sensor
Introduction
ER-G-07 High-Precision Dual-Axis Digital Tilt Sensor adopts MEMS technology and digital output dual-axis high-precision tilt sensor. The measurement range is ± 90 °, and the highest accuracy is 0.008 °. It is a high-precision product in the industry at present. The sensor uses a high-resolution differential digital-to-analog converter with built-in automatic compensation and filtering algorithms, which greatly reduces errors caused by environmental changes. The change of static gravity field is converted into the change of inclination angle, and the current roll and pitch angles are directly output through digital methods. The product is easy to install, simple to use, small in size, resistant to external electromagnetic interference, and capable of withstanding strong shocks. It is a military equipment, Recommended choice for inclination measurement in industries such as industrial automation, surveying and mapping
Features
Biaxial inclination measurement
± 90 ° range
Maximum accuracy 0.008 °
Wide voltage input 9V ~ 35V DC
Output method: RS232 / 485 / TTL
Wide temperature operation -40 ～ + 85 ℃
IP67 protection
Output frequency 5 ~ 100Hz optional
Baud rate 4800 ~ 115200 optional
Accept OEM customization
Application
Bridge deflection monitoring
Tunnel and dam monitoring
Building health monitoring
Tower tilt monitoring
Automatic leveling of precision platform
Surveying and mapping instrument
Military Equipment Automation
Fan tower monitoring
Specifications
Measuring range (°)
Condition
± 30
± 60
± 90
Measuring axis
Perpendicular to each other
X-Y
X-Y
X-Y
Accuracy (°)
Room temperature
0.008
0.008
0.008
Resolution (°)
Completely stationary
0.001
0.001
0.001
Zero temperature drift (° / ℃)
-40 85 ℃
± 0.0007
± 0.0007
± 0.0007
Cross axis error (°)
-40 85 ℃
0.008
0.008
0.008
Power-on startup time
<3s
<3s
<3s
Output frequency (Hz)
5 ~ 100 adjustable
Up to 100
Up to 100
Up to 100
Baud rate
Adjustable
2400 ~ 115200
2400 ~ 115200
2400 ~ 115200
Mean time between failures
≥900,000 hours / time
MTBF
According to GBT17626
Electromagnetic compatibility
≥100 Megohm
Insulation resistance
2000g, 0.5ms, 3 times / axis
Impact resistance
320 (metal plug) / 350 (aviation plug)
Electrical Specifications
parameter
Condition
Minimum value
Typical value
Max
Unit
Supply voltage DC
9
12
35
V
Working current
No load
20
30
40
mA
Operating temperature
-40
+85
℃
Storage temperature
-55
+100
℃
Product Size
FAQ:
1. What is your quotation condition?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2.Do you have any discount when procurement?
We will quote sample price at first and we will quote volume price if you need more quantity.
3.How long is the delivery time?
For sensors, parts, modules: in stock-one week; no stock-2-4weeks; For systems, generally, 8-12 weeks.
4.How to deal with the quality problems?
If confirmation of product quality problem we can replace it freely for customer in the shortest period.
