Insulation Testers

Insulation testers are electrical measurement test tools used for preventative or predictive maintenance programs. Also known as megohmmeters they are designed to identify potential equipment failures before they occur. Insulation resistance testers are perfect for testing a wide range of high voltage equipment including switchgear, motors, generators and cables.

RS offer a range of high-...

Showing 1-20 of 199 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Hipot Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
RS PRO Hipot Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
Add to parts list
RS Stock No.: 288-9857Brand: RS PRO

€ 3,752.25

€ 3,752.25 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 3,752.25
Add to basket
RS Pro
-
-
Hipot Tester
50V ac/dc
5000 V ac, 6000 V dc
-
LCD
-
-
Mains
-
-
-
-
-
-
-
-
-
-
-
320 x 120 x 435 mm
11kg
-
RS PRO RSLC-10000 Insulation Tester, 100V Min, 240V Max, CAT II 50V
RS PRO RSLC-10000 Insulation Tester, 100V Min, 240V Max, CAT II 50V
Add to parts list
RS Stock No.: 273-2611Brand: RS PRO

€ 5,795.31

€ 5,795.31 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 5,795.31
Add to basket
RS Pro
RSLC-10000
-
Insulation Tester
100V
240V
-
LCD
-
-
Mains
-
-
0°C
+40°C
CAT II 50V
50V
CAT II
-
-
349mm
134mm
349 x 342 x 134mm
7.5kg
342mm
RS PRO Safety Tester, 100V ac/dc Min, 5000 V ac, 6000 V dc Max
RS PRO Safety Tester, 100V ac/dc Min, 5000 V ac, 6000 V dc Max
Add to parts list
RS Stock No.: 288-9858Brand: RS PRO

€ 2,064.17

€ 2,064.17 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2,064.17
Add to basket
RS Pro
-
-
Safety Tester
100V ac/dc
5000 V ac, 6000 V dc
-
LCD - Dot Matrix
-
-
Mains
-
-
-
-
-
-
-
-
-
-
-
330 x 148 x 482mm
24kg
-
RS PRO Safety Tester, 5000 VA Max
RS PRO Safety Tester, 5000 VA Max
Add to parts list
RS Stock No.: 288-9859Brand: RS PRO

€ 3,823.32

€ 3,823.32 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 3,823.32
Add to basket
RS Pro
-
-
Safety Tester
-
5000 VA
-
LCD - Dot Matrix
-
-
Mains
-
-
-
-
-
-
-
-
-
-
-
330 x 148 x 482mm
24kg
-
RS PRO Safety Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
RS PRO Safety Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
Add to parts list
RS Stock No.: 288-9856Brand: RS PRO

€ 5,730.54

€ 5,730.54 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 5,730.54
Add to basket
RS Pro
-
-
Safety Tester
50V ac/dc
5000 V ac, 6000 V dc
-
LCD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
380 x 148 x 492mm
17kg
-
RS PRO Safety Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
RS PRO Safety Tester, 50V ac/dc Min, 5000 V ac, 6000 V dc Max
Add to parts list
RS Stock No.: 288-9860Brand: RS PRO

€ 5,407.73

€ 5,407.73 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 5,407.73
Add to basket
RS Pro
-
-
Safety Tester
50V ac/dc
5000 V ac, 6000 V dc
-
LCD - Dot Matrix
-
-
Mains
-
-
-
-
-
-
-
-
-
-
-
330 x 148 x 482mm
24kg
-
RS PRO RSST-2003 Insulation Tester, 50V Min, 5000V dc Max, 50GΩ Max, CAT I
RS PRO RSST-2003 Insulation Tester, 50V Min, 5000V dc Max, 50GΩ Max, CAT I
Add to parts list
RS Stock No.: 201-0449Brand: RS PRO

€ 3,287.93

€ 3,287.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 3,287.93
Add to basket
RS Pro
RSST-2003
RSST-2003
Insulation Tester
50V
5000V dc
50GΩ
Backlit LCD
-
40 mA AC / 10 mA DC / 10 mA max. IR
Mains
2 Years
CR2032
0°C
40°C
CAT I
-
CAT I
Mains
-
-
148mm
380 x 148 x 436mm
13kg
380mm
RS PRO RSST-2004 Insulation Tester, 50V Min, 5000V Max, 50GΩ Max, CAT I
RS PRO RSST-2004 Insulation Tester, 50V Min, 5000V Max, 50GΩ Max, CAT I
Add to parts list
RS Stock No.: 201-0450Brand: RS PRO

€ 4,934.70

€ 4,934.70 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 4,934.70
Add to basket
RS Pro
RSST-2004
-
Insulation Tester
50V
5000V
50GΩ
Backlit LCD
-
40 mA AC / 10 mA DC / 10 mA IR / 32 A GB
Mains
2 Years
CR2032
0°C
40°C
CAT I
-
CAT I
Mains
-
-
148mm
380 x 148 x 454mm
15kg
380mm
RS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT I
RS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT I
Add to parts list
RS Stock No.: 201-0446Brand: RS PRO

€ 2,676.69

€ 2,676.69 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2,676.69
Add to basket
RS Pro
RSST-2001
-
Insulation Tester
50V
1200V
-
Backlit LCD
-
40mA
Mains
2 Years
CR2032
0°C
40°C
CAT I
-
CAT I
Mains
-
-
148mm
380 x 148 x 436mm
11kg
380mm
RS PRO IPM245F Insulation Tester, 1000V Max, 40MΩ Max, CAT III 1000V
RS PRO IPM245F Insulation Tester, 1000V Max, 40MΩ Max, CAT III 1000V
Add to parts list
RS Stock No.: 177-4976Brand: RS PRO

€ 720.01

€ 720.01 1 Kit (ex VAT)

Check stock

1

Available in multiples of 1
1€ 720.01
Add to basket
RS Pro
IPM245F
IPM245F
Insulation Tester
-
1000V
40MΩ
LCD
-
0.35mA
Battery
-
NEDA 1604
+5°C
+40°C
CAT III 1000 V, CAT IV 600V
600 V, 1000 V
CAT III, CAT IV
-
-
-
-
-
-
-
RS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT I
RS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT I
Add to parts list
RS Stock No.: 201-0448Brand: RS PRO

€ 2,987.10

€ 2,987.10 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2,987.10
Add to basket
RS Pro
RSST-2002
-
Insulation Tester
50V
1200V
-
Backlit LCD
-
40 mA AC / 10 mA DC
Mains
2 Years
CR0232
0°C
40°C
CAT I
-
CAT I
Mains
-
-
148mm
380 x 148 x 436mm
12kg
380mm
RS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
RS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
Add to parts list
RS Stock No.: 123-1934Brand: RS PRO

€ 267.01

€ 267.01 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 267.01
Add to basket
RS Pro
RS5505
RS5505
Insulation Tester
125V
1000V
4GΩ
LCD
-
1mA
Battery
-
AA
0°C
+40°C
CAT III 1000V
1000V
CAT III
-
-
92mm
200mm
92 x 50 x 200mm
582g
50mm
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2GΩ Max, CAT III 1000V
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2GΩ Max, CAT III 1000V
Add to parts list
RS Stock No.: 123-1931Brand: RS PRO

€ 210.10

€ 210.10 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 210.10
Add to basket
RS Pro
RS5500
RS5500
Insulation Tester
250V
1000V
2GΩ
LCD
-
≤200mA
Battery
-
AA
0°C
+40°C
CAT III 1000V
1000V
CAT III
-
-
92mm
200mm
92 x 50 x 200mm
582g
50mm
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV
Add to parts list
RS Stock No.: 123-3220Brand: RS PRO

€ 542.55

€ 542.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 542.55
Add to basket
RS Pro
IIT1500
-
Insulation Tester
50V
1000V
20GΩ
Backlit LCD
-
-
Battery
1100 (times of insulation tests)
Alkaline
0°C
+50°C
CAT IV 600V
600V
CAT IV
-
-
95mm
200mm
95 x 51.2 x 200mm
630g
51.2mm
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max
Add to parts list
RS Stock No.: 123-2237Brand: RS PRO

€ 334.67

€ 334.67 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 334.67
Add to basket
RS Pro
IIT1601
IIT1601
Insulation Tester
250V
1000V
4GΩ
LCD
-
1mA
Battery
-
AA
0°C
+40°C
-
-
-
-
-
190mm
77mm
190 x 140 x 77mm
900g
140mm
RS PRO IIT2000 Dielectric Strength Tester, 50V Min, 5000 V ac, 6000V dc Max, 9500MΩ Max
RS PRO IIT2000 Dielectric Strength Tester, 50V Min, 5000 V ac, 6000V dc Max, 9500MΩ Max
Add to parts list
RS Stock No.: 917-6298Brand: RS PRO

€ 1,951.66

€ 1,951.66 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 1,951.66
Add to basket
RS Pro
IIT2000
IIT2000
Dielectric Strength Tester
50V
5000 V ac, 6000V dc
9500MΩ
LCD - Dot Matrix
-
-
Mains
-
-
0°C
+40°C
-
-
-
-
30421111
460mm
150mm
460 x 330 x 150mm
19kg
330mm
RS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ Max
RS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ Max
Add to parts list
RS Stock No.: 917-6308Brand: RS PRO

€ 4,070.29

€ 4,070.29 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 4,070.29
Add to basket
RS Pro
IIT2010
IIT2010
Insulation Tester
50V
1000V
9.5GΩ
LCD - Dot Matrix
-
-
Mains
-
-
0°C
+40°C
-
-
-
-
-
460mm
150mm
460 x 330 x 150mm
19kg
330mm
RS PRO IIT5000 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
RS PRO IIT5000 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
Add to parts list
RS Stock No.: 917-6291Brand: RS PRO

€ 2,886.60

€ 2,886.60 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 2,886.60
Add to basket
RS Pro
IIT5000
-
Insulation Tester
50V
1000V
50GΩ
LCD - Dot Matrix
-
-
Mains
-
-
0°C
+40°C
-
-
-
-
-
482mm
148mm
482 x 330 x 148mm
27kg
330mm
RS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
RS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
Add to parts list
RS Stock No.: 917-6294Brand: RS PRO

€ 7,642.07

€ 7,642.07 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 7,642.07
Add to basket
RS Pro
IIT5010
IIT5010
Insulation Tester
50V
1000V
50GΩ
LCD - Dot Matrix
-
-
Mains
-
-
0°C
+40°C
-
-
-
-
-
587mm
148mm
587 x 330 x 148mm
27kg
330mm
RS PRO RS-9985 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
RS PRO RS-9985 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
Add to parts list
RS Stock No.: 161-1630Brand: RS PRO

€ 287.65

€ 287.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 287.65
Add to basket
RS Pro
RS-9985
RS-9985
Insulation Tester
125V
1000V
4GΩ
LCD
-
1mA
Battery
-
9V NEDA 1604
+5°C
+40°C
CAT III 1000 V, CAT IV 600V
600 V, 1000 V
-
-
30394886
96.5mm
220mm
96.5 x 60.5 x 220mm
631g
60.5mm

...