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LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
Specifications
Model Number :
LKF-MSN300
Operating Temp. :
-40～+120℃
Payment Terms :
T/T
Supply Ability :
10000
Brand Name :
Liocrebif
Weight :
145±10g
Packaging Details :
Wooden box/Cardboard box/Container
MOQ :
1
Delivery Time :
2-4 weeks
Power Supply :
5~12V (Ripple ≤ 100mV)
Price :
5000-25000CHY
Dimensions :
Φ31.8 × 85mm
Certification :
GJB 9001C-2017
Steady-state power :
≤2W
Place of Origin :
China
North Finding Accuracy :
≤1*sec L (L for latitude)
Description
LKF-MSN300H High Dynamic MEMS North Finder
Product Overview

The LKF-MSN300H MEMS inertial North Finder employs a strapdown north-finding scheme with integrated MEMS gyroscopes and accelerometers. This product continuously tracks and measures changes in well deviation angle, tool face, and azimuth angle, featuring continuous rotation attitude measurement capability.

Designed with a standalone structure, the LKF-MSN300H integrates high-performance MEMS gyroscopes and accelerometers. The vibration-damping design ensures accurate measurement of carrier angular and linear motion parameters even in harsh environments, providing users with a cost-effective and highly reliable solution.

Key Features
  • High performance with excellent cost-effectiveness
  • Full-temperature calibration compensation (-40°C to +120°C)
  • Continuous roll measurement function
  • Resistance to harsh mechanical environments
  • Software online upgrade capability
  • Automatic zero-velocity correction
  • Configurable north-finding time
  • Installation misalignment correction
Application Fields
  • Orientation in complex environments such as mines
  • Petroleum inclination and north finding
  • Pipeline surveying
Technical Specifications
MEMS Gyroscope
Range (°/s) ±500
Bias @ Full temp. (°/h, 3σ) ≤1.5
Bias Stability (°/h, 10s smoothing) ≤0.5
Bias Instability (°/h, allan, typ) ≤0.1
Bias Repeatability (°/h) ≤0.15
Angular Random Walk (°/√h) ≤0.03
Scale Factor Nonlinearity (ppm) ≤100
Cross-Coupling (rad) ≤0.001
Bandwidth (Hz) ≥50
MEMS Accelerometer
Range (g) ±16
Bias @ Full temp. (mg, 3σ) ≤3
Bias Stability (μg, 10s smoothing) ≤100
Bias Instability (μg, allan, typ) ≤50
Bias Repeatability (ug) ≤100
Velocity Random Walk (m/s/√h) ≤0.04
Scale Factor Nonlinearity (ppm, ±1g) ≤300
Cross-Coupling (rad) ≤0.001
Bandwidth (Hz) ≥50
Navigation Accuracy
North Finding Accuracy (°, 1σ) ≤2.5*secL (L for latitude)
Attitude Accuracy (°, 1σ) ≤0.2
Physical Characteristics
Power Supply (V) 5~12 (Ripple ≤100mV)
Steady-state power (W) ≤2
Startup Time (s) ≤2
Communication interface 422
Update Rate (Hz, max) 200
Dimensions (mm*mm) Φ31.8 * 85
Weight (g) 145±10g
Operating Environment
Operating Temp. (℃) -40～+120
Storage Temp. (℃) -55～+85
Vibration (g, RMS) 6.06, 20~2000Hz
Shock (g) 500g/1ms
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
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LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range

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Product Detail
Model Number :
LKF-MSN300
Operating Temp. :
-40～+120℃
Payment Terms :
T/T
Supply Ability :
10000
Brand Name :
Liocrebif
Weight :
145±10g
Contact Supplier
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range
LKF-MSN300H High Dynamic MEMS North Finder with ≤1*sec L Accuracy and -40～+120℃ Operating Range

Wuhan Liocrebif Technology Co., Ltd

Verified Supplier
2 Years
hubei, wuhan
Since 2019
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Fiber Optic Gyroscope, MEMS Gyroscope, FOG IMU
Total Annual :
6000000-7000000
Employee Number :
101~200
Certification Level :
Verified Supplier
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