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  Insulation Testers (99 items)

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Chauvin Arnoux Insulation Tester, 40V Min, 15000V Max / 2372906 (1 offer) 
Tester Type = Insulation Tester Maximum Test Voltage = 15000V Display Type = Graphic Display
Chauvin Arnoux
P01139716
£ 5,566.602*
per piece
 
 piece
Fluke 1555 FC Insulation Tester, 250V Min, 10000V Max, 2TΩ Max, CAT III 1000V / 1757819 (2 offers) 
Fluke 1555C FC Kit with IR3000FC The Fluke 1555 FC 2T ohm Insulation Tester together with the IR3000 FC connector and Fluke Connect App allow users to perform advanced insulation testing by wireles...
Fluke
FLUKE-1555 FC Kit w/IR3000
from £ 5,559.00*
per piece
 
 piece
Fluke 1550C FC Kit Insulation Tester, 250V Min, 5000V Max, 1TΩ Max, CAT III 1000V / 1757822 (1 offer) 
Fluke 1550C FC kit with IR3000FCThe Fluke 1550C Tester together with the IR3000 FC connector and Fluke Connect App allow users to perform advanced insulation testing by wirelessly transfering test ...
Fluke
FLUKE-1550C FC Kit w/IR3000
£ 5,409.36*
per piece
 
 piece
Megger MIT1525 Insulation Tester, 1000V Min, 15000V Max, 30TΩ Max, CAT IV / 1891913 (1 offer) 
Measures up to 30 TΩ Unique dual-case design - additional user protection Operates from battery or a.c. mains supply Rapid charge Li-ion battery Advanced memory with time / date stamp Insulation re...
Megger
1002-907
£ 5,168.79*
per piece
 
 piece
RS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max / 9176294 (1 offer) 
RS PRO Electrical Safety Tester GPT-9000 Series. From the trusted RS PRO brand, the GPT-9000 series electrical safety tester is built upon a platform of AC 500 VA maximum power output. It features ...
RS Pro
9176294
£ 5,109.311*
per piece
 
 piece
Seaward Clare H103 Flash Tester, 250V Min, 5000 V ac, 6000V dc Max, 999.9MΩ Max / 7190914 (1 offer) 
Output Box, Earth Probe, HT Probe (Yellow), Guard Plug, mains lead. HAL 103 Combi. The 103 offers simple straightforward operation in a factory test or lab/compliance environment. Providing simple ...
Seaward
450A922
£ 5,097.481*
per piece
 
 piece
Fluke 1550C Gray, Yellow 5000 V (2 offers) 
Fluke 1550C 5 kV Insulation Tester makes data collection from insulation tests easy The Fluke 1550C performs digital insulation testing up to 5 kV, and makes data collection easy through the Fluke ...
Fluke
3665127
from £ 5,089.21*
per piece
 
 piece
Fluke 1555 FC Insulation Tester, 250V Min, 10000V Max, 2TΩ Max, CAT III 1000V / 1757818 (2 offers) 
Fluke 1555FC with IR3000FCThe Fluke 1555FC Tester together with the IR3000 FC connector and Fluke Connect App allow users to perform advanced insulation testing by wirelessly transfering test resul...
Fluke
FLUKE-1555 FC w/IR3000FC
from £ 5,089.21*
per piece
 
 piece
Fluke 1555 Insulation Tester, 250V Min, 10000V Max, 2TΩ Max, CAT III 1000V / 7051960 (2 offers) 
Test cables ; crocodile clips, infrared USB adaptor, AC power cord, 12V lead acid battery (fitted), FlukeView Forms Basic Software, user manual on CD-ROM, soft carrying case (Fluke 1555 only) Fluke...
Fluke
FLUKE 1555
from £ 5,089.21*
per piece
 
 piece
Fluke 1550C Gray, Yellow 5000 V (3 offers) 
Fluke 1550C 5 kV Insulation Tester makes data collection from insulation tests easy The Fluke 1550C performs digital insulation testing up to 5 kV, and makes data collection easy through the Fluke ...
Fluke
3665021
from £ 4,764.87*
per piece
 
 piece
Fluke 1550C FC Insulation Tester, 250V Min, 5000V Max, 1TΩ Max, CAT III 1000V / 1757821 (2 offers) 
Fluke 1550C FC with IR3000FCThe Fluke 1550C FC Tester together with the IR3000 FC connector and Fluke Connect App allow users to perform advanced insulation testing by wirelessly transfering test r...
Fluke
FLUKE-1550C FC w/IR3000
from £ 4,617.24*
per piece
 
 piece
Chauvin Arnoux CA 6550 Insulation Tester, 40V Min, 10000V Max / 2372905 (1 offer) 
Model Number p = CA 6550 Tester Type = Insulation Tester Maximum Test Voltage = 10000V Display Type = Graphic Display
Chauvin Arnoux
P01139715
£ 4,580.948*
per piece
 
 piece
Megger MIT1025 Insulation Tester, 500V Min, 10000V Max, 20TΩ Max, CAT IV / 7639264 (1 offer) 
MIT515: User guide CD, power lead, 3 m leadset x 3, medium insulated clips MIT525: User guide CD, power lead, 3 m leadset x 3, medium insulated clips, USB cable, PowerDB Lite software MIT1025: User...
Megger
MIT1025
£ 4,554.00*
per piece
 
 piece
Schneider Electric IM400 Insulation Tester, 15V Min, 120V Max / 2118364 (1 offer) 
The Schneider Electrics VIGILOHM IM400 with 100 - 440 VCA.Specifically Designed Compact Size
Schneider Electric
IMD-IM400
£ 4,303.57*
per piece
 
 piece
Socomec AL49 Insulation Tester / 2242514 (1 offer) 
The Socomec 4734 is the permanent isolation controller ISOM.The rated voltage is 0-793VAC/650VDC
Socomec
47349612
£ 4,102.125*
per piece
 
 piece
RS PRO RSLC-10000 PAT Tester, 100V Min, 240V Max, CAT II 50V / 2732611 (1 offer) 
Model Number p = RSLC-10000 Tester Type = PAT Tester Maximum Test Voltage = 240V Display Type = LCD Power Source = Mains Minimum Operating Temperature = 0°C Maximum Operating Temperature = +40°C Sa...
RS Pro
2732611
£ 3,874.603*
per piece
 
 piece
Chauvin Arnoux Insulation Resistance Tester, 40V Min, 5100V Max, 10000GΩ Max / 2368052 (1 offer) 
Tester Type = Insulation Resistance Tester Maximum Test Voltage = 5100V Maximum Insulation Resistance Measurement = 10000GΩ Display Type = Bar Graphs, LCD
Chauvin Arnoux
P01139713
£ 3,740.369*
per piece
 
 piece
Megger MIT525 Insulation Tester, 250V Min, 5000V Max, 10TΩ Max, CAT IV / 7639260 (1 offer) 
Megger Insulation TesterThe Megger MIT525 5kV lightwEight and compact insulation tester are used for diagnostics testing and maintenance of high voltage electrical equipment. It measures insulation...
Megger
MIT525
£ 3,709.53*
per piece
 
 piece
Socomec AL390 Insulation Tester / 2242513 (1 offer) 
The Socomec 4733 is the permanent isolation controller ISOM.The rated voltage is 0-793VAC/650VDC
Socomec
47339604
£ 3,378.019*
per piece
 
 piece
Chauvin Arnoux Insulation Tester, 40V Min, 5100V Max / 2372902 (1 offer) 
Tester Type = Insulation Tester Maximum Test Voltage = 5100V Display Type = LCD
Chauvin Arnoux
P01139712
£ 3,305.997*
per piece
 
 piece
RS PRO RSST-2004 Insulation Tester, 50V Min, 5000V Max, 50GΩ Max, CAT I / 2010450 (1 offer) 
RS PRO RSST-2000 Series Electrical Safety Analyser, RSST-2004 Introducing the RS PRO RSST-2000 Series, the world’s first safety analyser to comply with IEC 61010-2-034. The range has four models to...
RS Pro
2010450
£ 3,299.215*
per piece
 
 piece
Seaward Clare H101 Flash Tester, 250V Min, 5000 V ac, 6000V dc Max, 999.9MΩ Max / 7190917 (1 offer) 
HT probe (Yellow), HT clip lead, Guard Plug, UK mains lead. HAL 101. The HAL 101 offers simple straightforward operation in a factory test or lab/compliance environment. Providing simple manual tes...
Seaward
450A920
£ 3,103.967*
per piece
 
 piece
Megger MIT515 Insulation Tester, 250V Min, 5000V Max, 10TΩ Max, CAT IV / 7639267 (1 offer) 
Megger Insulation TesterThe Megger MIT515 5kV lightwEight and compact insulation tester are used for diagnostics testing and maintenance of high voltage electrical equipment. It measures insulation...
Megger
MIT515
£ 3,032.37*
per piece
 
 piece
RS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ Max / 9176308 (1 offer) 
RS PRO Electrical Safety Tester GPT-9000 Series. From the trusted RS PRO brand, the GPT-9000 series electrical safety tester is built upon a platform of AC 500 VA maximum power output. It features ...
RS Pro
9176308
£ 2,721.303*
per piece
 
 piece
Chauvin Arnoux CA 6545 Insulation Resistance Tester, 40V Min, 5100V Max, 10000GΩ Max / 2368051 (1 offer) 
Model Number p = CA 6545 Tester Type = Insulation Resistance Tester Maximum Test Voltage = 5100V Maximum Insulation Resistance Measurement = 10000GΩ Display Type = Bar Graphs, LCD
Chauvin Arnoux
P01139711
£ 2,665.962*
per piece
 
 piece
Schneider Electric IMDIFL12 Insulation Fault Locator, 0V Min, 1000V Max / 2732125 (1 offer) 
Model Number p = IMDIFL12 Tester Type = Insulation Fault Locator Maximum Test Voltage = 1000V Display Type = Analogue Power Source = Mains Minimum Operating Temperature = -25°C Maximum Operating Te...
Schneider Electric
IMDIFL12
£ 2,468.912*
per piece
 
 piece
Chauvin Arnoux CA 6505 Insulation Tester, 40V Min, 5100V Max / 2372904 (1 offer) 
Model Number p = CA 6505 Tester Type = Insulation Tester Maximum Test Voltage = 5100V Display Type = LCD
Chauvin Arnoux
P01139714
£ 2,345.093*
per piece
 
 piece
Exsys GPT-9901A Medical Safety Tester, 100V ac/dc Min, 6000V dc Max, 50GΩ Max / 2844484 (1 offer) 
Model Number p = GPT-9901A Tester Type = Medical Safety Tester Maximum Test Voltage = 6000V dc Maximum Insulation Resistance Measurement = 50GΩ Display Type = LCD
Exsys
GPT-9901A
£ 2,222.60*
per piece
 
 piece
RS PRO RSST-2003 Insulation Tester, 50V Min, 5000V dc Max, 50GΩ Max, CAT I / 2010449 (1 offer) 
RS PRO RSST-2000 Series Electrical Safety Analyser, RSST-2003 Introducing the RS PRO RSST-2000 Series, the world’s first safety analyser to comply with IEC 61010-2-034. The range has four models to...
RS Pro
2010449
£ 2,198.236*
per piece
 
 piece
Socomec AL390 Insulation Tester / 1879915 (1 offer) 
Model Number p = AL390 Tester Type = Insulation Tester Display Type = LCD Minimum Operating Temperature = -10°C Maximum Operating Temperature = +55°C Height = 72mm
Socomec
47339611
£ 2,175.169*
per piece
 
 piece
RS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT I / 2010448 (1 offer) 
RS PRO RSST-2000 Series Electrical Safety Analyser, RSST-2002 Introducing the RS PRO RSST-2000 Series, the world’s first safety analyser to comply with IEC 61010-2-034. The range has four models to...
RS Pro
2010448
£ 1,997.108*
per piece
 
 piece
GW Instek GPT-9503 Insulation Tester, 50V dc Min, 6kV Max, 10GΩ Max / 2835955 (2 offers) 
Model Number p = GPT-9503 Tester Type = Insulation Tester Minimum Test Voltage = 50V dc Maximum Insulation Resistance Measurement = 10GΩ Display Type = LCD
Good Will Instrument
GPT-9503
from £ 1,957.46*
per piece
 
 piece
Chauvin Arnoux CA 6543 Insulation & Continuity Tester, 50V Min, 1000V Max, 4TΩ Max, CAT III 600V / 7999051 (1 offer) 
CEI 61010-1 + A2 - Cat III - 600 V and CEI 61557. 1 x carrying bag, 2 x 1.5 m safety leads (red/blue), 1 x 1.5 m guarded safety lead (black), 3 x crocodile clips (red/blue/black), 1 x test probe (b...
Chauvin Arnoux
P01138902
£ 1,841.60*
per piece
 
 piece
RS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT I / 2010446 (1 offer) 
RS PRO RSST-2000 Series Electrical Safety Analyser, RSST-2001 Introducing the RS PRO RSST-2000 Series, the world’s first safety analyser to comply with IEC 61010-2-034. The range has four models to...
RS Pro
2010446
£ 1,789.564*
per piece
 
 piece
Fluke 1537 Insulation Tester, 250V Min, 2500V Max, CAT IV 600V / 2837402 (2 offers) 
Model Number p = 1537 Tester Type = Insulation Tester Maximum Test Voltage = 2500V Display Type = LCD Safety Category = CAT IV 600V
Fluke
FLUKE-1537
from £ 1,633.42*
per piece
 
 piece
Good Will Instrument GSB-01 multimeter Digital multimeter (2 offers) 
GW Instek presents a dedicated option, multiplex scanner box, for specific safety tester series. This multiplex scanner box, GSB-01/02, has a function that distributes the test voltage or current p...
Good Will Instrument
GSB-01
from £ 1,558.61*
per piece
 
 piece
RS PRO IIT2000 Dielectric Strength Tester, 50V Min, 1000V Max, 9.5GΩ Max / 9176298 (1 offer) 
RS PRO Electrical Safety Tester GPT-9000 Series. From the trusted RS PRO brand, the GPT-9000 series electrical safety tester is built upon a platform of AC 500 VA maximum power output. It features ...
RS Pro
9176298
£ 1,304.83*
per piece
 
 piece
Chauvin Arnoux CA 6541 Insulation & Continuity Tester, 50V Min, 1000V Max, 4TΩ Max, CAT III 600V / 5075699 (1 offer) 
CEI 61010-1 + A2 - Cat III - 600 V and CEI 61557. C.A 6541 Megohmmeter. The C.A 6541 is a high-performance 50 V to 1 kV insulation tester, which tackles the most demanding site conditions and is id...
Chauvin Arnoux
P01138901
£ 1,269.834*
per piece
 
 piece
Gossen Metrawatt METRISO PRIME Insulation Tester, 100V Min, 5000V Max, 100GΩ Max, CAT II 1000V / 8675630 (2 offers) 
METRISO PRIME tester, 2 crocodile clips (5 kV version), carrying strap, operating instructions. METRISO PRIME 5000 V High-Voltage Insulation Tester. Analog high-voltage insulation measuring instrum...
GOSSEN METRAWATT
M550T
from £ 1,231.86*
per piece
 
 piece
Megger MIT485 Insulation Tester, 50V Min, 500V Max, 200GΩ Max, CAT IV / 1226797 (1 offer) 
Silicone test lead set, SP5 switched probe, AA Batteries x 6, hard carry case and information CD. Megger MIT480 mk2 Series Insulation ; Continuity Testers. MIT480 mk2 Series insulation ; continuity...
Megger
1004-742
£ 1,076.13*
per piece
 
 piece
Gossen Metrawatt Insulation Tester, 10V Min, 5000V Max / 2608276 (2 offers) 
Tester Type = Insulation Tester Maximum Test Voltage = 5000V Display Type = Colour, OLED
GOSSEN METRAWATT
M246C
from £ 1,039.64*
per piece
 
 piece
Fluke 1535 Insulation Tester, 250V Min, 2500V Max, CAT IV 600V / 2837401 (2 offers) 
Model Number p = 1535 Tester Type = Insulation Tester Maximum Test Voltage = 2500V Display Type = LCD Safety Category = CAT IV 600V
Fluke
FLUKE-1535
from £ 1,026.02*
per piece
 
 piece
Megger MIT481 Insulation Tester, 50V Min, 500V Max, 200GΩ Max, CAT IV / 1226796 (1 offer) 
Silicone test lead set, SP5 switched probe, AA Batteries x 6, hard carry case and information CD. Megger MIT480 mk2 Series Insulation ; Continuity Testers. MIT480 mk2 Series insulation ; continuity...
Megger
1004-741
£ 986.04*
per piece
 
 piece
Good Will Instrument GPT-9603 electrical safety tester AC/DC withstanding voltage,Insulation resistance Gray 400 VA (3 offers) 
GW Instek launches new economical safety testers (hi-pot tester/hipot tester), the GPT-9600 Series, which offers an affordable solution for supporting routine tests of major items of the safety sta...
Good Will Instrument
GPT-9603
from £ 961.41*
per piece
 
 piece
Megger MIT2500 Insulation Tester, 50V Min, 2500V Max, 200GΩ Max, CAT IV / 1226798 (2 offers) 
IEC 61010 ; EN61557. 2.5 kV rated test leads fitted with medium size crocodile clips and 1 kV rated test leads with probes and clips. MIT2500 Insulation Tester. MIT2500 insulation ; continuity test...
Megger
1004-745
from £ 906.84*
per piece
 
 piece
Gossen Metrawatt METRISO TECH Insulation Tester, 50V Min, 1000V Max, 199GΩ Max, CAT II 1000V / 8675621 (2 offers) 
METRISO TECH insulation tester, DAkkS calibration certificate, set batteries, carrying strap, alligator clip, KS17-4 cable set, condensed operating instructions, supplement Safety Information, deta...
GOSSEN METRAWATT
M550P
from £ 895.47*
per piece
 
 piece
Fluke 1587 Insulation Tester, 50V Min, 1000V Max, 2GΩ Max, CAT III 1000V / 9145420 (1 offer) 
Fluke Insulation MultimeterThe Fluke 2G ohm insulation multimeter is a single, compact and handheld unit. It combines a digital insulation tester with a fully-featured, true RMS digital multimeter ...
Fluke
FLUKE 1587
£ 866.25*
per piece
 
 piece
Megger MIT430 2 Insulation Tester, 10V Min, 1000V Max, 200GΩ Max, CAT IV / 9214539 (1 offer) 
EC61010 and EN 61557. Hard carry case complete with red/black silicone test lead set with probes, 1 red ; 1 black crocodile clip, 1 SP5 Remote Switch Probe, information CD and 6 x AA Alkaline Batte...
Megger
1004-740
£ 839.52*
per piece
 
 piece
Gossen Metrawatt METRISO 1000A Insulation Tester, 50V Min, 1000V Max, 400MΩ Max, CAT II 1000V / 3347201 (1 offer) 
METRISO 1000 A, carrying case, operating instructions. METRISO 1000 A insulation tester. Five nominal voltages: 50 V, 100 V, 250 V, 500 V and 1000 V Voltage measurement to 1000 V Signal lamp for ba...
GOSSEN METRAWATT
M540C
£ 819.245*
per piece
 
 piece
Chauvin Arnoux MX604 Insulation Tester, 50V Min, 500V Max, 2000MΩ Max, CAT III 300 V / 2298921 (1 offer) 
The Metrix MX604 surge arrester and megohmmeter enables to test easily and quickly without any risk, between 0 and 600 VDC. A support module connects to the instrument and allows the dismantled sur...
Chauvin Arnoux
MX0604
£ 815.83*
per piece
 
 piece
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