
Best selling Detectors
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Peaktech P 3435 Line detector / circuit detector
This new line locator consisting of a transmitter and a receiver is suitable for the search of voltage-free and voltage-carrying lines, as well as line interruptions and line tracing of surface-mounted and flush-mounted lines, pipe systems and even lines in the ground. It can also be used to locate circuits in distribution boards and control cabinets. Due to the adjustable transmitting channels, up to 7 transmitters can be used simultaneously, which are correctly displayed on the receiver and assigned via the channel number. Furthermore, the high sensitivity of the receiver allows tracking of conductors from up to 2 meters distance. Due to these powerful features, this device is perfectly suitable for complex electrical installations, pipe installations and heating systems for testing in new installations and also for stocktaking in old installations during renovation work.

2. Opple Light Master IV
Simple solution for measuring luminous intensity (lux), colour temperature (Kelvin), colour rendering (CRI) and flicker. Now also with R1-R14 measurement. Easy connection with the Opple Smart Lighting app via Bluetooth. Compatible with iOS and Android. Rechargeable with micro USB (cable not included).

3. Peaktech P 5307

4. Bosch Professional Rilevatore BOSCH GMS 120-27

5. Bosch Professional Ortungsgerät GMS 120-27
When drilling in the wall, you want to get the job done and be sure that you won't hit an obstacle. This GMS 120-27 Professional locating tool allows you to locate objects easily and intuitively. The locating results are shown via a signal indicator on the display and the colour-coded marker hole. The user-friendly locator offers simple mode selection and the marker hole allows you to mark exactly where objects have been located. The robust GMS 120-27 was developed for harsh construction sites and is equipped with dust and splash water protection to IP54 and a shock-absorbing rubber housing. The GMS 120-27 Professional locating device helps to locate and localise metals, power lines and wooden beams in drywalls. Locating objects in walls before drilling makes for safer work, especially during renovation work when fitting cupboards, fitted kitchens, sinks, boilers and heating systems or installing air conditioning and sprinkler systems. This locator not only determines the centre of the located object, but also indicates its material properties such as magnetic or non-magnetic metal, a live wire or non-metallic material.

6. Beha Amprobe Appliance tester kit
GT-900 device tester for inspections according to DIN VDE 0701-0702 and DGUV Regulation 3 (BGV A3) with automatic testing procedure (Auto Test). Testing of portable residual current devices (PRCD, PRCD-S, PRCD-S+, PRCD-K, PRCD-K+) bundled with data management and reporting software Fluke TruTest. Fluke TruTest Software has been developed to significantly reduce the effort required for data management and reporting compared to traditional data management for electrical systems. Whether you are testing devices in an office, verifying repairs in a workshop, or conducting annual visual inspections, proper data management is crucial for creating easily understandable reports for clients. The TruTest software allows for quick and easy import of measurement results directly from measuring devices, managing files, or entering data manually if necessary.

7. Testboy TV 335 Calibrated according to factory settings
The Testboy TV 335 is a digital luxmeter in a handy and robust plastic housing with a large measuring range up to 400,000 lux. Thanks to the artificial light-sensitive photodiode and adjustable colour temperature, it is also suitable for determining the luminous intensity of LED lighting etc.. The large LC display guarantees fast and reliable reading of the measurement result.
8. Testo 175 H1
Energy saving, archiving, storage, comfort: analysing temperature and humidity is of great importance in all these areas. The testo 175 H1 data logger takes over the long-term measurement and documentation of these values for you. The testo 175 H1 data logger measures and documents the temperature and relative humidity in buildings and enclosed spaces. Thanks to the external humidity probe (stub), a fast response time is guaranteed. The lock supplied protects your data logger from unauthorised access. In addition to the current temperature and humidity values, the data logger also shows the dew point on the display. Programmed limit values, minimum and maximum values, limit value violations and the remaining battery life can be easily read on the large display. The testo 175 H1 data logger guarantees high data security and reliable measurement results based on the latest measurement technology. Thanks to a large memory for up to 1 million readings and a battery life of up to 3 years, you rarely need to read out the data logger, even for shorter measurement cycles. The standard batteries (AAA) can be replaced by the user at any time if required.

9. Peaktech P 3433 Digital Wall Scanner
The new PeakTech 3433 has been specifically designed for everyday use in the trades, as it can be used to prepare for work such as carrying out slotting, mortising or drilling in walls, floors or ceilings. The material locator is capable of detecting materials such as metals, woods and live wires in walls. The inverted LCD display visually shows the distance to the detected material and helps the user to estimate the internal condition of the wall before, for example, damage to pipes or short circuits in power lines occur. The reception depth of the sensor ranges from 20mm (wood) to 120mm (ferrous metal) depending on the material being searched. In addition, an LED (green, yellow, red) indicates whether a material has been found or whether a live line is present at the current test point. The simple operation, safe use and high-quality workmanship make this model the indispensable companion of every craftsman, DIYer or installer for maintenance and all work in the building sector.

10. Peaktech P 3434 Line detector / circuit detector
This line locator works acoustically and offers a fast and inexpensive solution to find voltage-free lines in the house installation, to test telephone lines, to identify individual cables/wires or also to carry out a continuity test. The transmitter/sound generator modulates a carrier signal onto an electrical conductor, which you can follow with the receiver/amplifier and the integrated loudspeaker or via a headphone connection. A rotary dial on the receiver also allows you to adjust the sensitivity for the best possible indentification. When connected to a phone jack via the RJ-11 connector, the transmitter's LED indicates the status of the active phone line between "free", "busy" or "ringing". In addition, the transmitter has a continuity check, which causes the LED to light brightly when continuity is detected and to dim when resistance is increased.
