Digital Multimeter
- Large 3.5 digit LCD display
- Automatic polarity indicator
- Continuity test with buzzer
Electrical Testing (21 products)
Comtec offer a range of electrical test equipment that measure every aspect of an electrical system. We supply digital multimeters, voltage tester, voltsticks and ring main testers. All at great prices and available for next day delivery. If there's anything you need but can't see listed below, just call a member of our team and they'll be happy to help.
21 products found in 15 groups.
Fluke 1503 Insulation Tester
- Automatic calculation of Polarization Index and Dielectric Absorption Ratio
- Remote test probe for hard to reach areas
- Large backlit display
Kewtech Kewstick Voltage Detectors
- Detects the presence of AC voltage from 90 to 600V without the need to make direct contact
- Two colour LEDs - green shows correct operation and red for voltage detection
- Two tone buzzer shows correct operation and voltage presence
Laserliner Digital Voltage & Continuity Tester
- Reliable and fast voltage tester with the most commonly used nominal voltages
- Automatic AC voltage and DC voltage test
- Automatic range and function changeover for direct testing and measurement
Martindale 'Check Plug' Socket Testers
- Quick & easy testing of socket wiring
- Detects 28 fault conditions
- Three bright LEDs with clear & simple fault codes on the plug
Martindale EZ2500 Non Trip Earth Loop Tester
- Non-trip and high current loop test
- PFC & PSC test
- Voltage and full socket wiring test
Martindale Electric Lock-out Kit with Voltage Indicator & Proving Device
- Ensures compliance with Health & Safety working practices
- Contains all of the necessary elements
- For use by anyone working on or near live electrical circuits
Radiodetection CAT4 & Genny Cable Locator
- Locate power, radio and Genny4 signals
- Dynamic overload protection automatically filters out high levels of interference
- eCert technology provides a comprehensive assessment of the unit's hardware and software
SAGAB Elma 908 Pen Type Multimeter
- Large digital LCD display with bargraph
- Full function indication
- Diode and audible continuity
SAGAB Elma 911 Professional Multimeter
- 2000 digital display count
- Data and max hold mode
- Auto ranging
SAGAB Elma 918 True RMS Multimeter
- Measures voltage, current, resistance, continuity, capacitance, frequency and temperature
- Meets IEC CAT III 600V and CAT II 1000V
- True RMS measurements and auto-ranging
SAGAB Elma 932 Clamp Meter AC
- Measures voltage, current, resistance and continuity
- 400A AC current measurement
- 2000 counts backlit LCD
SAGAB Voltstick Voltage Indicators
- Red indicator in the Voltstick will illuminate on detection of AC Voltage
- Simply apply the tip close to any connection point
- Locates breaks in cables
UK 3 Pin Socket Wiring Tester
- Clear LED indication of wiring status
- Audible indication of wiring condition
- Modern ergonomic design with soft finger grip
VScan CAT & Genny Cable Locators
- The vScan locator kits are shipped with a spacious canvas carry bag which fits the receiver, transmitter, leads and any optional accessories
- Large, high resolution, high contrast dot matrix display: makes signal interpretation simple and intuitive.
- Auto backlight: for use after dusk
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