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Feature

Upgraded after nf-816, can detect cable location in underground or other invisible cable, the range is 0-2m
Signal sensitivity for transmitter and receiver is adjustable. (0-2M)
Easy to track with complete ac interference rejection
Tone trace live cable with alligator clip within ac400v high voltage without burning equipment
Capable trace cable, such as single conductors, 2-core or multi-core cable
Detect cable location in underground or other invisible cable, the range is 2-meter depth, 1000-meter length.

Description

Benefits : 1. Earphone helps work in noisy environment.
2. Cable lead and socket can be used at the same time.
3. Low battery indicator function.
4. Rechargeable lithium battery for transmitter. Technical indexes:
Item Specification
Max cable length 20 km
Max depth distance - 2m
Power supply Transmitter : 3.7V Lithium battery
Receiver: 9V battery
Low battery indicate Transmitter:3.4V led light flashing
Receiver :6 V led light flashing
Charging current 800mA
Signal transmission format Multi-frequency pulse
Signal output level 21Vp-p
Signal transmission distance 10km
Dimensions (LxWxH) Transmitter : 152 x 55 x 34 mm
Receiver: 252 x 45 x 28 mm
Whole set: 320 x 160 x 55 mm
Weight ( battery included ) Transmitter: 0.14kg
Battery type Receiver: 0.20kg
Dimensions (LxWxD) Whole set: 0.45kg.