Цифровой Мультиметр MASTECH ms8237 автоматический диапазон тестер LAN сетчатый кабель

Цифровой Мультиметр MASTECH ms8237 автоматический диапазон тестер LAN сетчатый кабель

MASTECH MS8236 Auto Range Digital Multimeter LAN Tester Net Cable Tracker Tone Telephone line Check Non-contact Voltage Detect

Description:
The meter is a portable specialized measuring instrument with a large digital LCD, as well as a backlight source for easy reading. The range selector designed for single-hand operation makes measurement easy. Overload protection and low battery indication are provided. It is an ideal multi-functional instrument with scores of practical applications for professional, factory, school, amateur and home use.

General:
1.Auto range and manual range options are available.
2.Overload protection is available for all ranges.
3.Display: LCD.
4.Maximum value display: 1999 digits.
5.Polarity indication: automatic; ‘---‘ for negative polarity.
6.Over-range indication: ‘0L' or ‘---0L'.
7.Unit indication: function and energy unit indication.
8.Judging the ringing, standby or pick-up mode of the phone line.
9.Judging any breakpoint in the cable line, and tracking the routing of the cable line.
10.Detecting network cable integrity, judging open circuit, short circuit, miswiring, split pair and reverse connection of the network cable, and shield integrity, and displaying abnormity symbols.
11.Non-contact voltage detection.
12.Automatic power off time: 15 min
13.Fuse specification: F10A/500V, F200mA/1000V (quick acting)

Features:
Conformance to IEC 61010-1 CAT3 600V.
Diode check & continuity check.
Auto range and manual range.
Data hold & max value measurement.
Phone check, dentify the state in the working telephone line: busy, ringing or clear.
Tone, judge continuity of the cables or wires.
Track the cables or wires, and diagnose the break point.
Net cable check, test for open circuits, shorts, miswires, reversals, split pairs and LCD display the test result.
Shield detection tests a cable's shield integrity.
Main unit and one remote allow one person testing of T568A, T568B, 10Base-T.
Easy to read fault display and high speed testing.
Debug mode for detailed fault identification results.
Low Battery indication.
Auto power off & back light.
None contact voltage detect.
Safe and professional.

Specifications:
DC Voltage: 200mV/2V/20V/200V ±(0.5%+3);1000V ±(0.8%+5);
AC Voltage: 200mV/2V/20V/200V/750V ±(0.8%rdg+5dgt); 
DC Current: 200uA/2000uA/20mA/200mA ±(1.2%rdg+5dgt); 2A/20A ±(2.0%rdg+5dgt)
AC Current: 200uA/2000uA/20mA/200mA ±(1.5%rdg+5dgt); 2A/20A ±(3.0%rdg+5dgt)
Resistance: 200/2k/20k/200k/2M/20M ±(1.0%rdg+3dgt)
Power supply: 9V 6F22 battery ( Not included )
Item size:  18.6 * 8.8 * 5.5cm
Item weight: 400g
Package size: 26 * 17.5 * 8.7cm
Package weight: 1015g

Package:
1 * Digital multimeter cable tester
1 * Receiver
1 * Pair test leads
1 * Network cable
1 * English manual
1 * Carry bag