ER-SMLT-01 Low Cost Singleshot & MultiShot Inclinometer
Introduction
ER-SMLT-01 Low Cost Singleshot & MultiShot Inclinometer is used for measuring the inclination angle, azimuth angle, orientation of magnetic operating face and orientation of high side operating face of at the end of the drilling hole or a specific position while drilling.
It is widely applied for survey of well-hole drilling in the fields of petroleum, coal mine and irrigation establishment.
Features
1. For various operational purposes:
Satisfying various survey purposes either for suspending measurement or self-floating measurement once equipped with different external protectors
2. High precision and reliability:
As the key part of inclinometer, acceleration sensor with a shockproof accelerometer have characteristics of high linearity, little temperature drifting and good recurrence, etc.
3. Power-off protection:
Power failure caused by shakes or pressures would not result in operational disruption or data loss.
4. Dynamic performance:
Excellent data collecting and processing in either dynamic or static performance.
5. Shock and impact-resistance:
External multi-vibrate-resist buffer, both radial and axial.
6. Low temperature environment suitable:
Normal performance at -40℃
7. Deep-well measuring:
Equipped with heat insulation protector, normal working at 250℃, under 125 MPa
Specifications
Diameter: Ф32 and Ф27
Inclination: 0~180°±0.2°
Azimuth: 0~360° ±1.0° (Well inclination ≥6°)
High side operating face: 0~360°±0.5° (Well inclination ≥6°)
Magnetic operating face: 0~360°±1.0° (Well inclination ≤8°)
Delay range: 1~99min, minimum 1min
Interval range: 1~99sec, minimum1sec (only for multi-shot)
Max. sampling: 3600 points (only for multi-shot)
Continuous working time: min 20 hrs (only for multi-shot)
Shock resistance: ≤4.5 g, 10~100Hz
Impact resistance: ≤2000 g, 0.5ms
Voltage: DC6V~DC8V
Current: under DC5V, stand-by condition ≤30 mA, data-collecting ≤150 mA
Temperature: -40℃~125℃ (max. 250℃ with heat insulation protector)
Rechargeable battery
For single shot
Voltage output: DC 7.2V.
Electricity output: ≥500mAh
Working Temperature: -40~125℃
Charge or discharge times: ≥800 times
Charging time: 2~4H
Discharging time: ≥30min
For multi shots
Voltage output: DC6V
Electricity output: ≥2000mAh
Working temperature: -40~125℃
Charge or discharge times: ≥800 times
Charging time: 16~17H
Discharging time: ≥12h
Application Techniques
1.Three Signal Transmission Methods of MWD Inclinometer While Drilling
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3.What is an Inclinometer While Drilling?
4.What Is The Initial Alignment Of The Inclinometer?
5.What do I need to pay attention to when using an inclinometer?
6.Selection And Application Of Fiber Optic Gyroscope Inclinometer