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  3. DeviGyro™ RG400

DeviGyro™ RG400

Adjustable between the range of 100 and 400mm/4’’ to 15’’

Two wheel sizes and auto-rotate functionality

Intuitive operating software

Dimensions (centralisers only)

Length

5300mm / 20.86 in per unit


Weight

5.7kg/12.56lbs per unit

Wheel sizes
45mm/1.77in & 125mm/4.92in

Centraliser range
40mm / 1.6in


DeviGyro sensor

Length

140mm / 5.5in


Diameter

25mm / 1in


Weight

0.2kg / 0.4lbs

Specifications

Pressure (bar/psi)

300bar / 4350psi 


Temperature range

-20°C - 60°C / -4°F - 140°F 


Compatible sizes

BWL, NWL, HWL & PWL


Centraliser range

45-100mm / 1.8-3.9in ID


Azimuth accuracy

±0.1°/100m 


Typical positional accuracy

0.2%


Inclination accuracy

±0.1°* 


Tool face accuracy

±0.2°*

Azimuth range

0°-360° 

 

Inclination range

-90° - +90° 


Temperature

Recorded 


Survey mode

Continuous or multishot 


Survey speed

Up to 100m/min 


Affected by magnetics

No 


Memory

6h 40min


Data communication

Wireless

Battery

Battery type

1x CR 123a 

Battery capacity, continuous use

24 hours

Handheld device
Device

Type

Android Smartphone


Software

DeviGyro App

Battery

Battery capacity, continuous use

15 hours


Battery type

Lithium


IP rating

IP68

Product support, anywhere, anytime

We’re committed to offering the highest level of support to our customers, which is why we have launched our Customer Care Portal, so you can receive support on our products and solutions, wherever you are in the world. 

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  • Track and manage your support requests


Frequently asked questions

How long is the DeviGyro RG40 when fully assembled?

  • Compact (without extension bars):1.5m
  • Extended (with extension bars): 2.2m.

Is the DeviGyro RG40 compatible with V-Wall rods?

Yes, it is compatible with standard, V-Wall and W-Wall coring rods.

What running gear is provided with a DeviGyro RG40 kit?

A DeviGyro RG40 Kit includes a DeviGyro Instrument Kit (Instrument and Android phone), an RG40 Running Gear kit (pressure barrel, centralizers, bull nose, swivel and spear head/wire adapter and 3 v-stands) and a DeviCounter Kit (DeviCounter, Clamp and Android phone).

Is the DeviGyro RG40 North Seeking?

No, the DeviGyro is not north seeking. It is a high precision, continuous rate gyro using north seeking principles and proprietary algorithms to determine the drill hole path from a known direction. Most continuous north seeking gyros operate in the same way. They determine a start direction and then measure the “rate“ of change from the initial reference.

aerial shot of mine site people with tablet

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