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9 TECHNICAL SPECIFICATIONS
Manufacturer
OKM
GmbH
Type
Treasure
Detector
Model
DR-A01
The technical specifications are medial values. Slight variations are possible during operation.
9.1 CONTROL UNIT
Dimensions (L x W x H)
11.8 x 5.3 x 8.7" | 300 x 135 x 220 mm
Weight
22.6 oz | 640 g
Battery
Li-ion,
non-removable
Input (max)
5 V DC, 2 A, 10 W
Charge Time
3.5 h
@
50 – 86 °F | 10 – 30 °C
Operating
Time
approx.
24
h
Processor / Main CPU
Cortex M3, 32 MHz
Sample
Rate
1024
values
/second
Measurement
Resolution
16
bit
Operating Temperature
23 – 122 °F | -5 – 50 °C
Storage Temperature
-4 – 158 °F | -20 – 70 °C
Air Humidity
5 % – 75 %
Compass Yes
Waterproof
No
9.1.1 Laser
Laser Beam Distance
max. 490 ft | 150 m
Laser
Output
max.
2.5
mW
Emitted Wavelength
650 nm
Laser Class
3R (EN 60 825-1)
Operating Temperature
23 – 122 °F | -5 – 50 °C
9.1.2 Data Transfer
Technology
Bluetooth 5.2
Frequency Range
2.4 – 2.4835 GHz
Maximum Transfer Rate
1 Mbps
Receiving
Sensitivity
-85
dBm
Maximum Range
approx. 25 ft | 8 m (Line of Sight)
9.2 PROBES
9.2.1 Long-Range Probe (L)
Length
7.7"
|
195
mm
Diameter 1.6"
|
40
mm
Weight
3.7 oz | 105 g
Sensor Technology
SCMI-15-D / LD-4E
9.2.2 Thermo Probe (T)
Length
9.1"
|
230
mm
Diameter 1.6"
|
40
mm
Weight
3.9 oz | 110 g
Technology
Contactless
infrared
Optimal Surface Temperature
50 – 77 °F | 10 – 25 °C
Temperature Range
23 – 122 °F | -5 – 50 °C
Resolution
32.2
°F
|
0.1
°C
Accuracy ±33.8
°F
|
±1
°C
Aperture Angle
5° (± 2.5 °)
9.2.3 Ground Scan Probe (G)
Length
18.7"
|
475
mm
Diameter 1.6"
|
40
mm
Weight
5.8 oz | 165 g
Sensor
Technology SCMI-15-D
TECHNICAL SPECIFICATIONS
