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 200 products

Filter

Sort

Filter

Sort

RS PRO Electrical Test, 6000 V ac/dc Max
RS Stock No.642-974BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
-
Electrical Test
-
-
6000V ac/dc
-
-
-
-
Digital
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
-
RS PRO Insulation Tester, 100 V ac/dc Min, 5000 V ac Max, 2 GΩ
RS Stock No.288-9858BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
-
-
Insulation Tester
-
100V ac/dc
5000V ac
-
-
-
-
-
6mA
-
-
-
-
-
-
-
-
-
2GΩ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
24kg
-
RS PRO Insulation Tester, 50 V ac/dc Min, 5000 V ac Max, 10 GΩ
RS Stock No.288-9857BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Electrical Safety Tester
-
Insulation Tester
-
50V ac/dc
5000V ac
-
-
-
-
LCD
100mA
-
-
100/240 V ac
-
-
-
-
-
-
10GΩ
-
VDE, Type G
-
-
-
-
-
-
No
120mm
320mm
435mm
-
-
-
-
-
11kg
-
RS PRO Safety Tester
RS PRO Safety Tester
Add to parts list
RS Stock No.447-362BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
-
Safety Tester
-
-
-
-
-
-
-
LCD
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
148mm
380mm
492mm
-
-
-
-
-
9.8kg
-
RS PRO Safety Tester, 0.050 kV Min, 5000 V Max, 50 GΩ
RS Stock No.288-9859BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Electrical Safety Tester
-
Safety Tester
-
0.050kV
5000V
-
-
-
-
LCD - Dot Matrix
32A
-
-
Mains
-
-
-
-
-
-
50GΩ
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
24kg
-
RS PRO Safety Tester, 50 V ac/dc Min, 5000 V ac Max, 50 GΩ
RS Stock No.288-9856BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
-
Safety Tester
-
50V ac/dc
5000V ac
-
-
-
-
LCD
100mA
-
-
Mains
-
-
-
-
-
-
50GΩ
-
Type G, VDE
-
-
-
-
-
-
Comply IEC 610102034
148mm
380mm
-
-
-
-
-
-
17kg
-
RS PRO Safety Tester, 50 V ac/dc Min, 6000 V dc Max
RS Stock No.288-9860BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Electrical Safety Tester
-
Safety Tester
-
50V ac/dc
6000V dc
-
-
-
-
LCD - Dot Matrix
-
-
-
Mains
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
-
-
-
-
-
-
24kg
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
RS5505
Insulation Tester
-
125V
1000V
-
-
-
-
LCD
1mA
-
AA
Battery
-
-
-
-
-
-
4000mΩ
0°C
-
-
40°C
-
-
1000V
CAT III
EN 61010-1
200mm
50mm
92mm
-
-
-
-
-
582g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
RS5500
Insulation Tester
-
250V
1000V
-
-
-
-
LCD
200mA
-
AA
Battery
-
-
-
-
-
-
4000mΩ
0°C
-
-
40°C
-
-
1000V
CAT III
CE EN 610101
200mm
50mm
92mm
-
-
-
-
-
582g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1500
Insulation Tester
-
50V
1000V
-
-
-
-
LCD Backlight
1mA
-
Alkaline
Battery
-
-
-
-
-
-
200GΩ
0°C
-
-
50°C
-
-
600V
CAT IV
IEC615574, UL610101, EN 61557: IEC615571, IEC 610101: CAT IV 600V, EN 613261, IEC615572, IEC6155710, EN610101
200mm
51.2mm
95mm
-
-
-
-
-
630g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1601
Insulation Tester
-
250V
1000V
-
-
-
-
LCD
1mA
-
AA
Battery
-
-
-
-
-
-
4000mΩ
0°C
-
-
40°C
-
-
-
Footrest
Complies IEC10101
77mm
140mm
190mm
-
-
-
-
-
900g
-
RS PRO IIT2000 Dielectric Strength Tester, 50 V Min, 6000 V dc Max
RS Stock No.917-6298BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Dielectric Strength Tester
IIT2000
Dielectric Strength Tester
-
50V
6000V dc
-
-
-
-
LCD - Dot Matrix
1mA
-
-
Mains
-
-
-
-
-
-
-
0°C
-
-
40°C
-
-
-
-
EN 61010-1
150mm
330mm
460mm
-
-
-
-
-
19kg
-
RS PRO RSST-2003 Insulation Tester, 50 V Min, 5000 V dc Max CAT I
RS Stock No.201-0449BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
RSST-2003
Insulation Tester
-
50V
5000V dc
-
-
-
-
LCD Backlight
40mA
-
CR2032
Mains
-
-
2year
-
-
-
-
0°C
-
-
40°C
-
-
-
CAT I
CE
148mm
380mm
-
-
-
-
-
-
13kg
-
RS PRO RSST-2004 Insulation Tester, 50 V Min, 5000 V Max CAT I
RS Stock No.201-0450BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
RSST-2004
Insulation Tester
-
50V
5000V
-
-
-
-
LCD Backlight
32A
-
CR2032
Mains
-
-
2year
-
-
-
-
0°C
-
-
40°C
-
-
-
CAT I
CE
148mm
380mm
-
-
-
-
-
-
15kg
-
RS PRO RSST-2001 Insulation Tester, 50 V Min, 1200 V Max CAT I
RS Stock No.201-0446BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
RSST-2001
Insulation Tester
-
50V
1200V
-
-
-
-
LCD Backlight
40mA
-
CR2032
Mains
-
-
2year
-
-
-
-
0°C
-
-
40°C
-
-
-
CAT I
CE
148mm
380mm
-
-
-
-
-
-
11kg
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1500
Insulation Tester
-
50V
1000V
-
-
-
-
LCD Backlight
1mA
-
Alkaline
Battery
-
-
-
-
-
-
200GΩ
0°C
-
-
50°C
-
-
600V
CAT IV
IEC615574, UL610101, EN 61557: IEC615571, IEC 610101: CAT IV 600V, EN 613261, IEC615572, IEC6155710, EN610101
200mm
51.2mm
95mm
UKAS
-
-
-
-
630g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1500
Insulation Tester
-
50V
1000V
-
-
-
-
LCD Backlight
1mA
-
Alkaline
Battery
-
-
-
-
-
-
200GΩ
0°C
-
-
50°C
-
-
600V
CAT IV
IEC615574, UL610101, EN 61557: IEC615571, IEC 610101: CAT IV 600V, EN 613261, IEC615572, IEC6155710, EN610101
200mm
51.2mm
95mm
RSCAL
-
-
-
-
630g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1601
Insulation Tester
-
250V
1000V
-
-
-
-
LCD
1mA
-
AA
Battery
-
-
-
-
-
-
4000mΩ
0°C
-
-
40°C
-
-
-
Footrest
Complies IEC10101
77mm
140mm
190mm
RSCAL
-
-
-
-
900g
-

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT1601
Insulation Tester
-
250V
1000V
-
-
-
-
LCD
1mA
-
AA
Battery
-
-
-
-
-
-
4000mΩ
0°C
-
-
40°C
-
-
-
Footrest
Complies IEC10101
77mm
140mm
190mm
UKAS
-
-
-
-
900g
-
RS PRO IIT2010 Insulation Tester, 50 V Min, 1000 V Max
RS Stock No.917-6308BrandRS PRO

P.O.A.

Add to basket
RS Pro
-
Insulation Tester
IIT2010
Insulation Tester
-
50V
1000V
-
-
-
-
LCD - Dot Matrix
1mA
-
-
Mains
-
-
-
-
-
-
-
0°C
-
-
40°C
-
-
-
-
EN 61010-1
150mm
330mm
460mm
-
-
-
-
-
19kg
-

...