NOYAFA NF-8108 - Manual (Page 6)

(5).
(6).
(7).
(8).
(9).
(10).
Ambient temperature in work
-10℃~+60℃
Tester Ports
Tester RJ45 master port (M), tester LOOPBACK RJ45
port (L), Remote identifier RJ45 port ®
Length Measurement of Twin Twisted Cable
Scope: 1~305 M ( 3 ~1000 ft)
Calibration accuracy: 3% (+/- 0.5M or +/- 1.5 ft) (calibrating
cable > 10 M)
Shipment accuracy: 5% (+/- 0.5 M or +/- 1.5 ft). (AMP,
AT&T Class 5 cable)
Display: M or ft.
Length Calibration:
User can calibrate cable length by himself with a given
length cable. The length of calibrating cable is more
than 10 M.
Wire Sequence and Locating Cable Error:
Check errors such as open, short , reverse connection.
Automatic Time-delay Shut Off Time:
The tester does not operate for 30 minutes.
Your excellent helper in cable test! 03