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Tools and Measuring instruments 42

42 Measuring instruments

Do you work with electrical installation and need good tools and electrical measuring instruments? Ahlsell helps you find moisture meters, cable finders, and other proper electrical measuring devices in the industry. We have the range regardless of whether you work with commercial properties or private residences. If you want to locate breaks in cables, you need a voltage indicator or an installation tester to test, measure and document according to the installation rules. You will find intelligent electrical measuring instruments with us that measure various materials from most major suppliers. Explore our wide range of tools, electrical measuring instruments, and accessories in the online store, or visit your nearest Ahlsell store.

Insulation tester/Multimeter DT5500A
Elma
Insulation tester/Multimeter DT5500A
Art. no.: 4210445
Elma DT5500A is a new insulation tester with really good resolution; it is also a multimeter. The instrument is very robust and equipped with a large and easy-to-read display with a built-in analog bar graph. The multimeter measures AC/DC voltage, resistance, and through time. The insulation tester has adjustable test voltage: 125, 250, 500 and 1000V lockable test function
Elma DT5500A has automatic discharging of capacitive voltage and automatically warns of dangerous voltage if one tries to do a resistance test on an installation that is energised. The instrument has automatic range selection, data hold and min-/max measurement. Elma DT5500 is equipped with an integrated rubber protection cover, complies with IEC CAT III 1000V / CAT IV 600V and comes complete in bag incl. test wiring, batteries and manual.
Voltage tester T-series
Fluke
Voltage tester T-series
Art. no.: 4200081
Fluke T90: Basic model for voltage and continuity measurement for maintenance.
Fluke T110: Intermediate model for basic voltage and continuity measurement and phase sequence display that can handle dark conditions. CAT IV 600V rating for indoor and outdoor use.
Fluke T130: Intermediate model for basic voltage and continuity measurement as well as phase sequence display that can handle dark conditions with actual voltage measurement on backlit LCD display and data locking functionality.
Fluke T150: Advanced model for advanced troubleshooting of AC and DC systems in all environments and with resistance measurement.

Backlit graded scale and backlit indicators
• Vibrations to provide tactile feedback (T110, T130 and T150)
• Noise on / off when testing in quiet areas
• Battery alarm
• Detects voltage even with discharged batteries
• Improved probe docking for safe storage
• Phase rotation indicator for 3-phase systems
• RCD functionality
• Two-button control allows you to draw more power from the circuit being tested and intentionally remotely trip ground fault circuit interrupters (RCD / JFB)
• Display Hold (T130 and T150)
Built-in electric flashlight (T110, T130 and T150)
• Single-phase voltage provides fast identification of live conductors
• Sliding probe tips, probe tip guards and storage accessories
• Probe tip protection and storage accessories
• The tip guard acts as an extra hand when opening electrical safety sockets according to UK standards
• Resistance measurement up to 1,999 ohms (T150)
WearGuard visar insulation indicates if the test cables are damaged"
Voltage tester T-seriesVoltage tester T-seriesVoltage tester T-series
Installation tester Marelco M4361
Marelco
Installation tester Marelco M4361
Art. no.: 4200449
For installation control of new and existing electrical installations in accordance with the Electrical Installation Rules, SS 436 40 00. With M4361, you can easily carry out checks and tests of your electrical installation. The measuring tip with remote control works smoothly, and with the large illuminated display, the result is easy to read. The ZERO function resets the test leads’ loop resistance for precise results. A warning is issued for faulty connections. The perfect instrument for all electrical installers to have easily available in their service vehicles. Designed in accordance with SS-EN 61557 as applicable, as well as SS-EN 61010-1, Cat. III 300V for the user’s safety.

Supplied with: Quick guide to doing an installation check, Neck strap, Swedish user guide, wall socket cable, Measuring tip with remote control, alligator clips, test leads, measuring tips, test result templates for documentation, batteries, and hard case for secure transport.

Test functions
• RCD test 10mA - 500mA, RCD-RAMP, AUTO & MANUAL, TYPE A and AC RCD
• Insulation resistance 250V, 500V and 1000V, 1000MW
• Continuity, test of protective earthing 0,01-200W, Itest >200mA
• Loop impedance – ZLOOP
• Network impedance NO TRIP – ZLINE, does not trip earth fault breaker
• Short circuit current (0-26kA)
• Phase sequence
• Voltage 440V AC/DC
ProcessMeter 789
Fluke
ProcessMeter 789
Art. no.: 4202928
Features of Fluke 789:

24 V voltage source
Very large double display
Improved backlighting with 2 brightness settings
1200 ohm drive capacity on mA source
HART setting with circuits and a built-in 250 ohm resistor
Buttons for 0% and 100% for switching mode in the range 4-20 mA generated current for fast span check
Fuses that are easily accessible from the outside for easy replacement
IR port for data processing in FlukeView Forms software (V2.1)
The Fluke 789 has features that are also available in the Fluke 787:

Precision 1000 V, 440 mA digital multimeter for true RMS
0.1% DC accuracy
0.05% DC accuracy
Frequency measurement to 20 kHz
Min / Max / Medium / Preserve / Relative modes
Diode test and continuity signal
Simultaneous display of mA and% of scale reading
20 mA DC power source / loop calibrator / simulator
Manual stepping (100%, 25%, coarse, fine) plus automatic stepping and automatic ramp
Externally available battery for easy battery replacement
Safety Standard

Meets safety class 1000 V EN61010-1 CAT III and safety class 600 V EN61010-1 CAT IV.
Multimeter digital 170-series
Fluke
Multimeter digital 170-series
Art. no.: 4203295
The Fluke 170 series sets a new standard for multimeters for general measurements. High construction quality and features together with Fluke's unique lifetime warranty make the Fluke 170 series very reliable working companions. Ergonomic design with integrated holster and large, clear digital display of 6000 points with integrated analog bar graph (backlit on 177 and 179 models). True-RMS AC voltage and current, temperature measurement (Fluke 179), data hold functions, alarm for the wrong connection of power cords, smart battery cover and much more make the Fluke 170 series the electrician’s best choice. Approved in accordance with EN61010-1 Cat IV 600V/Cat III 1000V, UL.
Size (LxWxH): 185 mm x 90 mm x 43 mm, Weight: 0.42 kg.
Included accessories: Test leads, battery, manual, 80BK temperature sensor (Fluke 179)
Multimeter 233 with detachable display
Fluke
Multimeter 233 with detachable display
Art. no.: 4203976
• Detachable display
• Wireless connection to the measuring location
• Easy measurements in hard-to-reach places
With the Fluke 233 multimeter, you can be in two places at once. The detachable display solves the problem of needing to hold both the instrument and the test cables when you are carrying out a measurement. Measurements in hard-to-reach places, measurements in machines, places where the user cannot be present during operation, or on panels separated from the control equipment. Thanks to its wireless technology, the display can be up to 10m away from the measuring point.
Supplied with test cords with lantern tips and protective cap,alligator clips AC72, temperature probe 80BK-A, user handbook, CD-ROM, batteries
Multimeter Kewmate 2012R
Elma
Multimeter Kewmate 2012R
Art. no.: 4203036
True RKS with open power clamp
Kewmate 2012R is one of the top models with the series of handy multimeters with open power clamp. The instrument now has new features and is equipped with TRMS-detector, automatic DC zero adjustment as well as a new and larger clamp which can measure up to 120A AC / DC.
Kewmate 2012R has a large easy-to-read display with analogue Bar graph, and it measures voltage, current, resistance, throughput, frequency, and is equipped with auto range selection, data hatch and auto-rejection. The instrument can be stored in the pocket and it is delivered with a powerful protection cover in which the test leads and the power clamp are well-protected. The instrument complies with IEC 61010-1 KAT III 300V and is delivered complete with test leads, batteries, protective cover and manual.
Voltage tester Elma 2100A
Elma
Voltage tester Elma 2100A
Art. no.: 4201108
The Elma 2100X is a unique voltage/continuity tester for extra high safety. Among other things, a long flexible cable, smart attachment of the test stick with a distance so that they fit directly into the wall socket. Ingenious test tips with both 2 and 4 mm diameter and integrated protective cap with storage pockets for the tips. It has both a digital display and LEDs as well as many extra functions that make daily work easier and safer. The instrument has automatic switching between the different functions and the voltage indication works even without batteries.

Perfect for measuring on charging sockets and EVSE charging racks for electric cars
Voltage test, 2-pole with LEDs (12-690V AC/DC)
Voltage measurement with digital display (7-800V AC/DC)
Pole finder, single pole voltage test indicating the phase
Phase sequence/direction of rotation test, 2-pole on 3-phase mains
Pass-through test with LED and acoustic signal
True voltage test even without battery
Automatic self-test function.
Automatic on/off - no buttons.
Built-in extra powerful flashlight.
Double insulated, IP65, GS approved and cat IV 600V.

Delivered incl. standard LR03 batteries and meet IEC 61243-3, EN 61010-1 cat. IV 600 and TUV/GS. The tester is IP65, personal protected up to 690V earth potential and double insulated
Voltage tester Elma 2000A
Elma
Voltage tester Elma 2000A
Art. no.: 4201115
Voltage tester Elma 2000A Cat iV 600V
Elma 2000A is second generation of the famous voltage tester. The second generation is improved in several aspects, i.a. smart attachment of test pins with a distance, thanks to which they fit directly into the wall outlet, as well as genius test tips with diameter of both 2 and 4 mm, which ensures good connection.
Elma 2000A has many extra functions, which make the daily work easier and safer. The instrument has automatic connection between the different functions, as a result of which it cannot be improperly operated.
– Voltage test – 2-pole with LED indication 12 - 690 V AC/DC
– Pole finder – 1-pole voltage test, indicates phase with an LED and acoustic signal
– Phase sequence-/rotational direction test – 2-poles on 3 phase network
–Throughput test – with LED and acoustic signal
– Built in light – Ideal for working in dark places
– High security – IEC 61010-1 CAT IV, double insulated, IP 65, EN 61243-3 class B
-Good for work on electrical installations.
Elma 2000A is equipped with practical, highly flexible leads, has a rubber protective hood for the test test bars and is supplied with manual and standard battery.
Multimeter BM257
Elma
Multimeter BM257
Art. no.: 4203516
TRMS multimeter with Auto Check and temperature measurement
The Elma BM 257 is a new mini-multimeter that offers two exciting new functions. Auto Check is an intelligent function which automatically detects and selects AC or DC voltage, as well as throughput test/resistance. Auto Check is an intelligent function that automatically detects and selects AC or DC voltage, as well as continuity test/resistance. Low Z is voltage measurement with low impedance, i.e. the measuring point is loaded to ensure that it is actual voltage that’s being measured. The instrument has built-in non-contact detection of electrical fields that can be used, e.g., to detect electromagnetic fields from computer screens, or as a non-contact polar scope. The Elma BM 257 measures TRMS current, voltage, resistance, frequency, capacitance, continuity, and temperature. The Elma BM 257 has an illuminated display with analog bar graph for easy, quick reading. The instrument is equipped with automatic/manual area selection, relative measurement, Peak hold, min/max, data hold, and intelligent auto-shutoff. With PC communication and the (optional) Windows software, online data logging can be done. The instrument is very safe and robust, and tolerates misuse thanks to highly effective fuses. Meets IEC 61010-1 Cat. III 600V. The Elma BM 257 is supplied complete with rubber protective cover, test cables, temperature sensor (wire) -50 till +250°C), batteries, and user manual.
Multimeter BM829
Elma
Multimeter BM829
Art. no.: 4203132
TRMS AC+DC Cat. IV 1000V Auto Check multimeter

Large, illuminated double display, temperature measurement, and PC communication The Elma BM 829 sets new standards for what you can expect of a digital multimeter. With new functions like "Auto Check" and "Low Z", as well as IEC 61010-1 approval to Cat. IV 1000V the Elma BM 829 is hard to beat. Auto Check is an intelligent function which automatically detects and selects AC or DC voltage, as well as throughput test/resistance. All you have to do is turn on the instrument and measure.

Low Z is voltage measurement with low impedance, i.e. the measuring points are loaded to ensure that it is actual voltage that’s being measured. The Elma BM 829 is equipped with a large, illuminated double display and a quick analog bar graph. The instrument measures TRMS AC+DC voltage, current, frequency, resistance, capacitance, diodes, throughput and temperature. The Elma BM 829 has a number of extra functions, including 1ms crest/peak hold, max/min, relative measurement, data hold, auto shut-off, automatic/manual area selection, and a RS232-port for PC communication. The instrument has built-in non-contact detection of electrical fields that can be used, e.g., to detect electromagnetic fields from computer screens, or as a non-contact polar scope. With PC communication and the Windows software (sold separately), it is possible to do online data logging, where measured data can be shown as: Digital display, analog display, curve/graph, and table.

With the instrument connected to a PC, data can be stored in intervals from 1 second to 1 hour. The Elma BM 829 is UL listed and meets IEC 61010-1 Cat. IV 1000V. The instrument is equipped with highly effective fuses with control function, and is supplied complete with user manual, temperature probe, battery, test cables, and robust rubber protective cover.
Test lead Elma Easy-ISO
Elma
Test lead Elma Easy-ISO
Art. no.: 4210758
During insulation testing of circuits with electronics, all phase and neutral leads should be connected together during the measurement. This ensures that there is no potential difference between the leads that may damage electronics and similar equipment. With the new Easy-ISO, it is now much easier to make these connections and carry out a measurement. The Easy-ISO set consists of four magnetic probes and a 4-pole lead collected in a “female" plug. With the magnetic probe, the lead automatically holds onto the measuring point (terminal block) without requiring tools or opening clamps. The insulation test is done on a non-energised installation. Disconnect the power, e.g. at the earth fault breaker, and install the Easy-ISO in an appropriate place. Then you can measure immediately. Since this method short-circuits the installation, it is important to remove the Easy-ISO before restoring power. The Elma Easy-ISO set meets IEC 61010-1 Cat. III 600V.
Phase sequence display 9040
Fluke
Phase sequence display 9040
Art. no.: 4201545
Fluke 9040 is a phase sequence display that clearly indicates the 3 phases on a LCD display along with the phase sequence. Fluke 9040 is effective for the measurement of phase sequence anywhere where three phase current is used to drive motors, controllers and electrical systems. The voltage and the frequency range are designed for commercial and industrial applications. The measurement probes and alligator clips supplied with the instrument are designed to provide secure contact, especially on industrial contacts. No batteries are needed as the instrument is powered by mains voltage.
Comes with 3 probes, 3 pcs styli, fixed connected measuring cables and operating instructions. 2-year warranty.
Designed to meet the EN 61010 600V.CAT III requirements
Three phase display Via LCD display
Frequency band 15-400 Hz
Voltage range 40-700 Volts
Dimensions 124x61x27 mm
Weight 200 g
Cable and cable detector Testboy 26
Cable and cable detector Testboy 26
Art. no.: 4209033
Testboy 26 is a new cable and wire finder with integrated functions for measuring and checking on telecommunication cables. The Cable Finder is useful on telecoms cables and on de-energized power lines. With the transmitter a signal is sent on the cable which then can be located with the help of the receiver. Testboy 26 replaces the previous model Testboy 25, E4209169 and E4209635 and has several improved features. The receiver is equipped with an integrated lamp (LED) for the illumination of the object, and with headphone jack which is useful in noisy environments. The transmitter also has functions for measurements on telephone lines, and continuity measurement and has a protection against accidental connecting to mains voltage up to 400V. The instrument fits in a new exclusive hard case. Approved in accordance with EN61010.
Comes with hard case, batteries and instruction manual. 5-year warranty
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