Ermenrich NetGeeks NL70 Cable Length Tester

The Ermenrich NetGeeks NL70 Cable Length Tester is a multifunctional measuring tool for testing various network cables (categories 5E/6E), telephone, coaxial cables, and common wires. The device is used for testing cables up to 1,000 meters (3,280ft) long. The kit includes 8 remote units, allowing for 8 simultaneous measurements.

With the Ermenrich NetGeeks NL70, you can test cables for open circuits and short circuits as well as crossed, reversed, and split pairs. The cable length tester can measure the distance to the open circuit. There is a cable trace function to locate the target cable in the cable bundle. The Port Flash feature enables you to find the exact port on the network switch or router to which the target cable is connected. With this tester, you can perform a PoE test and PING test, and save data to a memory card.

The Ermenrich NetGeeks NL70 provides high measurement accuracy and can be calibrated, if needed. The transmitter and receiver are powered by rechargeable batteries, so you won’t have to buy and replace batteries often. A single charge provides 20 hours of transmitter operation and 50 hours of receiver operation.

Key features:

• Cable length measurement by measuring the capacitance of a cable – up to 1,000 meters (3,280ft)
• Wire mapping, tracing a target cable in a cable bundle
• Testing cables for short and open circuits, measuring the distance to open circuits
• Port Flash function for tracing a cable connected to a switch or router by locating a port with a flashing indication
• PoE test function for measuring PoE voltage in a twisted pair cable
• PING test with an IP-address allocation

The kit includes:

• Transmitter
• Receiver
• Remote units – 8 pcs.
• RJ11 patch cord
• RJ45 patch cord
• Alligator clip
• DC cable
• Micro USB cable
• Carry bag
• User manual and warranty card

Brand	Ermenrich
Warranty, years	5
EAN	5905555016993
Package size (LxWxH), cm	9.5x23x20
Shipping Weight, kg	1.05
Cable length measurement	yes
Cable tracing	yes
Crosstalk protection	yes
PoE test	yes
PING test	yes
Measuring range, m	0 - 1000
Error	3 (±0.5m/1.6ft)
Measuring the distance to open circuits	yes
Display diagonal, inch	2.8
Display resolution, px	320x240
Display backlight	yes
Battery life, h	20
Low battery status indicator	yes
Operating humidity range, %	20…70
Adjustable sensitivity	yes
Non-contact voltage detection (NCV)	yes
Flash light	yes
Battery life, h	50
Operating humidity range, %	20…70
Ports	microUSB, RJ45 (main), RJ45 (scan), RJ11, PoE/PING, BNC, TF Card
Tracing cable types	STP/UTP (CAT5E, CAT6E) network cable, telephone, coaxial, common wires
Testing cable types	STP/UTP (CAT5E, CAT6E) network cable, telephone, coaxial, common wires
Cable testing	+ (open circuits, short circuits, crossed pairs, reversed pairs, split pairs, crosstalk)
Port flash function	+
Measuring method	by measuring the capacitance of a cable
Units of measurement	m, ft
Calibration	+
Minimum cable length for calibration, m (ft)	10 (32.8)
Calibration error, %	2 (±0.5m/1.6ft)
Maximum operating current, mA	<150
Protection	input voltage: 48V, current: 5mA
Data transmission	+, 160 memory slots
Display	LCD, color
Power supply	3.7V, 1800mAh, charging via a 5V, 1A DC adapter (not included) and micro USB cable (included)
Auto power off	15 min, 60 min, 120 min, 30 min
Operating temperature range,°C	−10… +60 (14… 140)
Ports	microUSB, BNC, RJ45, RJ11
Maximum operating current, mA	<100
Power supply	3.7V, 1800mAh, charging via a 5V, 1A DC adapter (not included) and micro USB cable (included)
Operating temperature range,°C	−10… +60 (14… 140)

In trade: Available
Price: 174.00 €

Printing date: 2026 06 24 03:50:50