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SR-24LE and SR-20 Specifications
Dimensions
Length
Width
Height
Weight
without battery or
adapter
Power
Power rating
Battery type
without adapter
Battery type
with adapter
Power
consumption
LCD
Resolution
Display size
Operating Environment
Temperature
Storage
temperature
8 – English – SR-24LE/SR-20
316 mm [12� 5in]
190 mm [7�5 in]
785 mm [30�9 in]
1�7 kg [3�8 lb]
(SR-24LE)
1�4 kg [3 lb]
(SR-20)
6V, 370 mA
(SR-24LE)
6V, 300 mA
(SR-20)
Four size C,
1�5 V alkaline
(ANSI/NEDA 14 A,
IEC LR14), or
1�2 V NiMH or Ni-
Cad rechargeable
batteries
RIDGID or Makita
rechargeable
Li-Ion with max
voltage 25 V
2�2 W
(SR-24LE)
1�8 W
(SR-20)
Monochrome
240 × 160 pixels
58 mm × 38 mm
[2�3 in × 1�5 in]
-10°C to 50°C
[14°F to 122°F]
-20°C to 60°C
[-4°F to 140°F]
SR-24LE and SR-20 Specifications
Ingress
Protection
Relative
humidity
Altitude
USB
Cable
Type
SD Card
Bluetooth 5.0
Module
Transmit power
Receiver
sensitivity
Antenna gain
Operating range
GPS
Model
Accuracy
Tracking
*Effective distance may vary.
**According to the manufacturer, the GPS
accuracy is 4.6 cm [1.8 in]. Accuracy is
affected by a number of factors including
the presence of trees, buildings, and other
large objects.
IPX4
5 to 95 percent
4,000 m [13,123 ft]
Mini-B, 1�8 m [6 ft]
2�0
Micro 16 GB
BT840XE
19�55 dBm
-96 dBm at 1Mbps
2 dBi
Up to 4,500 m
[14,764 ft]*
STA8090FG
1 m [3�3 ft]**
-162 dBm
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