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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-...

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RS PRO RSST-2003 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT I
RS PRO RSST-2003 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT IRS PRO RSST-2003 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT I
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RS Stock No. 201-0449
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1200V
50GΩ
TFT LCD
-
40 mA AC / 10 mA DC / 10 mA max. IR
2 Years
0°C
40°C
Mains
CAT I
-
CAT I
CR2032
13kg
380 x 148 x 436mm
RSST-2003
-
148mm
Mains
380mm
RS PRO RSST-2004 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT I
RS PRO RSST-2004 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT IRS PRO RSST-2004 Insulation Tester, 50V Min, 1200V Max, 50GΩ Max, CAT I
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RS Stock No. 201-0450
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1200V
50GΩ
TFT LCD
-
40 mA AC / 10 mA DC / 10 mA IR / 32 A GB
2 Years
0°C
40°C
Mains
CAT I
-
CAT I
CR2032
15kg
380 x 148 x 454mm
RSST-2004
-
148mm
Mains
380mm
RS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT I
RS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT IRS PRO RSST-2001 Insulation Tester, 50V Min, 1200V Max, CAT I
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RS Stock No. 201-0446
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1200V
-
TFT LCD
-
40mA
2 Years
0°C
40°C
Mains
CAT I
-
CAT I
CR2032
11kg
380 x 148 x 436mm
RSST-2001
-
148mm
Mains
380mm
RS PRO IPM245F Insulation Tester, 1000V Max, 40MΩ Max, CAT III 1000V
RS PRO IPM245F Insulation Tester, 1000V Max, 40MΩ Max, CAT III 1000VRS PRO IPM245F Insulation Tester, 1000V Max, 40MΩ Max, CAT III 1000V
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RS Stock No. 177-4976
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
-
1000V
40MΩ
LCD
-
0.35mA
-
+5°C
+40°C
Battery
CAT III, CAT IV
600 V, 1000 V
CAT III 1000 V, CAT IV 600V
NEDA 1604
-
-
IPM245F
-
-
-
-
RS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT I
RS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT IRS PRO RSST-2002 Insulation Tester, 50V Min, 1200V Max, CAT I
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RS Stock No. 201-0448
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1200V
-
TFT LCD
-
40 mA AC / 10 mA DC
2 Years
0°C
40°C
Mains
CAT I
-
CAT I
CR0232
12kg
380 x 148 x 436mm
RSST-2002
-
148mm
Mains
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 1000VRS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
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RS Stock No. 123-1934
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
125V
1000V
4GΩ
LCD
-
1mA
-
0°C
+40°C
Battery
CAT III
1000V
CAT III 1000V
AA
582g
92 x 50 x 200mm
RS5505
92mm
200mm
-
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 1000VRS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2GΩ Max, CAT III 1000V
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RS Stock No. 123-1931
Brand RS PRO

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RS Pro
Insulation Tester
250V
1000V
2GΩ
LCD
-
≤200mA
-
0°C
+40°C
Battery
CAT III
1000V
CAT III 1000V
AA
582g
92 x 50 x 200mm
RS5500
92mm
200mm
-
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 IVRS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV
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RS Stock No. 123-3220
Brand RS PRO

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RS Pro
Insulation Tester
50V
1000V
20GΩ
Auto Backlit Analog Bar Graph Display
-
-
1100 (times of insulation tests)
0°C
+50°C
Battery
CAT IV
600V
CAT IV 600V
Alkaline
630g
95 x 51.2 x 200mm
IIT1500
95mm
200mm
-
51.2mm
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ MaxRS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4GΩ Max
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RS Stock No. 123-2237
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
250V
1000V
4GΩ
LCD
-
1mA
-
0°C
+40°C
Battery
-
-
-
AA
900g
190 x 140 x 77mm
IIT1601
190mm
77mm
-
140mm
RS PRO IIT2000 Dielectric Strength Tester, 50V Min, 1000V Max, 9.5GΩ Max
RS PRO IIT2000 Dielectric Strength Tester, 50V Min, 1000V Max, 9.5GΩ MaxRS PRO IIT2000 Dielectric Strength Tester, 50V Min, 1000V Max, 9.5GΩ Max
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RS Stock No. 917-6298
Brand RS PRO

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RS Pro
Dielectric Strength Tester
50V
1000V
9.5GΩ
LCD - Dot Matrix
-
-
-
0°C
+40°C
Mains
-
-
-
-
15kg
460 x 330 x 150mm
IIT2000
460mm
150mm
-
330mm
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - RS Calibration
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - RS CalibrationRS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - RS Calibration
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RS Stock No. 123-3386
Brand RS PRO

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RS Pro
Insulation Tester
50V
1000V
20GΩ
Auto Backlit Analog Bar Graph Display
RSCAL
-
1100 (times of insulation tests)
0°C
+50°C
Battery
CAT IV
600V
CAT IV 600V
Alkaline
630g
95 x 51.2 x 200mm
IIT1500
95mm
200mm
-
51.2mm
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - UKAS Calibration
RS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - UKAS CalibrationRS PRO IIT1500 Insulation Tester, 50V Min, 1000V Max, 20GΩ Max, CAT IV - UKAS Calibration
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RS Stock No. 123-3387
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1000V
20GΩ
Auto Backlit Analog Bar Graph Display
UKAS
-
1100 (times of insulation tests)
0°C
+50°C
Battery
CAT IV
600V
CAT IV 600V
Alkaline
630g
95 x 51.2 x 200mm
IIT1500
95mm
200mm
-
51.2mm
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - RS Calibration
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - RS CalibrationRS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - RS Calibration
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RS Stock No. 123-2328
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
250V
1000V
4000MΩ
LCD
RSCAL
1mA
-
0°C
+40°C
Battery
-
-
-
AA
900g
190 x 140 x 77mm
IIT1601
190mm
77mm
-
140mm
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - UKAS Calibration
RS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - UKAS CalibrationRS PRO IIT1601 Insulation Tester, 250V Min, 1000V Max, 4000MΩ Max - UKAS Calibration
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RS Stock No. 123-2329
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
250V
1000V
4000MΩ
LCD
UKAS
1mA
-
0°C
+40°C
Battery
-
-
-
AA
900g
190 x 140 x 77mm
IIT1601
190mm
77mm
-
140mm
RS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ Max
RS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ MaxRS PRO IIT2010 Insulation Tester, 50V Min, 1000V Max, 9.5GΩ Max
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RS Stock No. 917-6308
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1000V
9.5GΩ
LCD - Dot Matrix
-
-
-
0°C
+40°C
Mains
-
-
-
-
19kg
460 x 330 x 150mm
IIT2010
460mm
150mm
-
330mm
RS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
RS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ MaxRS PRO IIT5010 Insulation Tester, 50V Min, 1000V Max, 50GΩ Max
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RS Stock No. 917-6294
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
50V
1000V
50GΩ
LCD - Dot Matrix
-
-
-
0°C
+40°C
Mains
-
-
-
-
27kg
587 x 330 x 148mm
IIT5010
587mm
148mm
-
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 1000VRS PRO RS-9985 Insulation Tester, 125V Min, 1000V Max, 4GΩ Max, CAT III 1000V
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RS Stock No. 161-1630
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
125V
1000V
4GΩ
LCD
-
1mA
-
+5°C
+40°C
Battery
-
600 V, 1000 V
CAT III 1000 V, CAT IV 600V
1.5 V AAA, 9V NEDA 1604
631g
96.5 x 60.5 x 220mm
RS-9985
96.5mm
220mm
-
60.5mm
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - RS Calibration
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - RS CalibrationRS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - RS Calibration
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RS Stock No. 123-1955
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
250V
1000V
2000MΩ
LCD
RSCAL
≤200mA
-
0°C
+40°C
Battery
CAT III
1000V
CAT III 1000V
AA
582g
92 x 50 x 200mm
RS5500
92mm
200mm
-
50mm
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - UKAS Calibration
RS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - UKAS CalibrationRS PRO RS5500 Insulation Tester, 250V Min, 1000V Max, 2000MΩ Max, CAT III 1000V - UKAS Calibration
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RS Stock No. 123-1956
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
250V
1000V
2000MΩ
LCD
UKAS
≤200mA
-
0°C
+40°C
Battery
CAT III
1000V
CAT III 1000V
AA
582g
92 x 50 x 200mm
RS5500
92mm
200mm
-
50mm
RS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4000MΩ Max, CAT III 1000V - RS Calibration
RS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4000MΩ Max, CAT III 1000V - RS CalibrationRS PRO RS5505 Insulation Tester, 125V Min, 1000V Max, 4000MΩ Max, CAT III 1000V - RS Calibration
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RS Stock No. 123-1969
Brand RS PRO

P.O.A

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RS Pro
Insulation Tester
125V
1000V
4000MΩ
LCD
RSCAL
1mA
-
0°C
+40°C
Battery
CAT III
1000V
CAT III 1000V
AA
582g
92 x 50 x 200mm
RS5505
92mm
200mm
-
50mm

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