| JSC „Addmore” | Phone: +370 462 46444 | Email: [email protected] |
Cable tester with multimeter Ermenrich Ping SM75 is a multifunctional tool for comprehensive diagnostics and determining the condition of telephone lines, computer networks, and electrical equipment. The device is designed for professionals who are engaged in network installation and maintenance in industrial, office, and residential settings.
The tester is used for tracing twisted pair, cable tracing, and determining cable length (up to 200m, with an error of ±3m) and distance to short or open circuits. Ermenrich Ping SM75 stands out from similar devices with its wide range of functions. It allows you to perform a PoE test, determining the type of power supply equipment according to the IEEE 802.3af/at standard. It has NCV (non-contact detection of hazardous voltage) and Port Flash functions, and it is compatible with STP/UTP network cables of 5E/6/6A categories. It also replaces a digital multimeter by measuring voltage (DC and AC), current (DC and AC), resistance, frequency, and capacitance. The measurement results are displayed on the transmitter’s color TFT screen with a 320x240px resolution.
The kit includes a transmitter, a receiver with a headphone port for connecting earbuds (included), an RJ45 port, and test probes for the multimeter. The transmitter is powered by a built-in rechargeable 3.7V battery (charging adapter purchased separately), and the receiver is powered by a 9V battery.
Key features:
The kit includes:
| Brand | Ermenrich |
| Warranty | 5 years |
| EAN | 5905555023151 |
| Package size (LxWxH) | 29x17x5 cm |
| Shipping Weight | 0.63 kg |
| === Delimiter === | Transmitter |
| Ports | Type-C, RJ45 (Wiremapping/Scan), RJ45 (Length/Flash/PoE), 5A, COM, basic multimeter measurements |
| Tracing cable types | common wires, STP/UTP 5/5E/6/6A network cable |
| Testing cable types | STP/UTP (CAT5E, CAT6, CAT6A) network cable |
| Maximum length of the tested cable, m | 600 (analog), 1000 (digital) |
| Cable length measurement | yes |
| Cable testing | yes |
| Cable testing | + (open circuits, short circuits, crossed pairs) |
| Port flash function | yes |
| Port flash function | +, (full duplex/half duplex, auto-nego/non-auto-nego, 10/100/1000Mbit/s) |
| Cable tracing | yes |
| PoE test | yes |
| Voltage polarity detection | yes |
| === Delimiter === | Cable length measurement |
| Units of measurement | meters/yards, feet |
| Measuring range, m | 5 - 200 |
| Error | 3m |
| === Delimiter === | PoE test |
| Power source equipment (PSE) type test | standard (IEEE 802.3at/af) |
| Midspan/endspan identification | yes |
| Operating voltage range (DC), V | 5 - 60 |
| === Delimiter === | Digital multimeter |
| Selection of the measuring limit | automatic |
| Basic functions | voltmeter, ammeter, ohmmeter, capacitance meter, frequency meter |
| DC voltage measuring range | 600mV – 610V ±(0.5% + 3) |
| AC voltage measuring range | 600mV – 610V ±(0.5% + 3) |
| DC current measuring range | 1mA – 3A ±(0.8% + 3) |
| AC current measuring range | 1mA – 3A ±(0.8% + 3) |
| Resistance measuring range | 600Ω – 60MΩ ±(1.0% + 5) |
| Capacity measuring range | 60nF – 6mF ±(2,5% + 60), 6mF – 30mF ±(5,0% + 10) |
| Frequency measurement range | 0–6MHz |
| === Delimiter === | Key features |
| Maximum operating current, mA | 200 |
| Protection | input voltage: 60V |
| Display | TFT |
| Display diagonal, inch | 2.4 |
| Display resolution, px | 320x240 |
| Display backlight | yes |
| Power supply | built-in rechargeable lithium battery 3.7V, 1500mA |
| Battery life, h | 10 |
| Low battery status indicator | yes |
| Auto power off | yes |
| Operating temperature range, °C | -10 - 60 |
| Operating humidity range, % | 20…70 |
| === Delimiter === | Receiver / Remote unit |
| Ports | RJ45, earbuds |
| Non-contact voltage detection (NCV) | yes |
| Flash light | yes |
| Maximum operating current, mA | <150 |
| Power supply | 9V battery - 1 pc. |
| Battery life, h | 10 |
| Operating temperature range, °C | -10 - 60 |
| Operating humidity range, % | 20…70 |
Printing date: 2026 08 12 16:39:39
Specification:
Subject to change without notice.
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