Proving Units

A proving unit is a portable device that’s designed to be used as a two-pole tester, to verify the safe operation of voltage testers such as Multimeters and clamp meters and the accuracy is maintained. As we strongly advise to calibrate such products, when used in combination with a proving unit peace of mind will be made to ensure accuracy is maintained between calibration intervals. Pro...

Showing 1-20 of 46 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Martindale PD690S Proving Unit 200mA 690V ac LED
Martindale PD690S Proving Unit 200mA 690V ac LED
Add to parts list
RS Stock No.: 193-5336Brand: MartindaleManufacturers Part No.: PD690SHSN Code: 90303370

SR 1,060.78

SR 1,060.78 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,060.78
Add to basket
Martindale
200mA
690V ac
LED
AA
Battery
150 x 80 x 35mm
350g
35mm
150mm
+40°C
-10°C
PD690S
PD690S
80mm
Megger 1001-561 Proving Unit 50 → 690V LED
Megger 1001-561 Proving Unit 50 → 690V LED
Add to parts list
RS Stock No.: 181-5014Brand: MeggerManufacturers Part No.: 1001-561HSN Code: 90303900

SR 1,191.55

SR 1,191.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,191.55
Add to basket
Megger
-
50 → 690V
LED
AA
Battery
130 x 48 x 68mm
346g
68mm
130mm
+40°C
-10°C
Mpu690
-
48mm
Fluke PRV240FS Proving Unit 240V LED
Fluke PRV240FS Proving Unit 240V LED
Add to parts list
RS Stock No.: 146-2603Brand: FlukeManufacturers Part No.: PRV240FSHSN Code: 90303370

SR 1,601.46

SR 1,601.46 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,601.46
Add to basket
Fluke
-
240V
LED
AA
Battery
7.4 x 2.8 x 11.7mm
230g
11.7mm
7.4mm
+50°C
-10°C
PRV240FS
PRV240FS
2.8mm
Black Star P240 Proving Unit 2mA 240V
Black Star P240 Proving Unit 2mA 240V
Add to parts list
RS Stock No.: 242-4111Brand: Black StarManufacturers Part No.: P240HSN Code: 90303370

SR 627.03

SR 627.03 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 627.03
Add to basket
Black Star
2mA
240V
-
-
Battery
-
-
-
-
-
-
59180-8020
-
-
Fluke PRV240 Proving Unit 240V ac/dc
Fluke PRV240 Proving Unit 240V ac/dc
Add to parts list
RS Stock No.: 881-2775Brand: FlukeManufacturers Part No.: PRV240HSN Code: 90303370

SR 1,622.93

SR 1,622.93 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,622.93
Add to basket
Fluke
-
240V ac/dc
-
AA
Battery
117 x 74 x 28mm
230g
28mm
117mm
+50°C
-10°C
PRV240
-
74mm
Fluke T150 Voltage Indicator & Proving Unit Kit ≤5μA 6 → 690V, Kit Contents 4 mm Dia. Probe Extension, GS38
Fluke T150 Voltage Indicator & Proving Unit Kit ≤5μA 6 → 690V, Kit Contents 4 mm Dia. Probe Extension, GS38
Add to parts list
RS Stock No.: 901-0832Brand: FlukeManufacturers Part No.: FLUKE T150/PRV240HSN Code: 90308900

SR 2,912.84

SR 2,912.84 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,912.84
Add to basket
Fluke
0.005mA
6 → 690V
LCD
AAA
Battery
255 x 78 x 35mm
270g
35mm
255mm
+50°C
-10°C
T150/PRV240
T150/PRV240
78mm
Martindale PD440S Proving Unit 200mA 440V ac LED
Martindale PD440S Proving Unit 200mA 440V ac LED
Add to parts list
RS Stock No.: 193-5334Brand: MartindaleManufacturers Part No.: PD440SHSN Code: 90303370

SR 1,001.41

SR 1,001.41 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,001.41
Add to basket
Martindale
200mA
440V ac
LED
AA
Battery
150 x 80 x 35mm
350g
35mm
150mm
+40°C
-10°C
PD440S
PD440S
80mm
Martindale PD440SX Proving Unit 200mA 440V ac LED
Martindale PD440SX Proving Unit 200mA 440V ac LED
Add to parts list
RS Stock No.: 193-5335Brand: MartindaleManufacturers Part No.: PD440SXHSN Code: 90303370

SR 1,162.57

SR 1,162.57 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,162.57
Add to basket
Martindale
200mA
440V ac
LED
AA
Battery
150 x 80 x 35mm
350g
35mm
150mm
+40°C
-10°C
PD440SX
PD440SX
80mm
Martindale MARVIPD138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Martindale MARVIPD138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Add to parts list
RS Stock No.: 238-1540Brand: MartindaleManufacturers Part No.: MARVIPD138-SHSN Code: 90303370

SR 2,018.95

SR 2,018.95 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,018.95
Add to basket
Martindale
3.5mA
440V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVIPD150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Martindale MARVIPD150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Add to parts list
RS Stock No.: 238-1545Brand: MartindaleManufacturers Part No.: MARVIPD150-SHSN Code: 90303370

SR 2,416.00

SR 2,416.00 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,416.00
Add to basket
Martindale
3.5mA
690V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVIPDLOK138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Martindale MARVIPDLOK138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Add to parts list
RS Stock No.: 238-1550Brand: MartindaleManufacturers Part No.: MARVIPDLOK138-SHSN Code: 90303370

SR 2,855.28

SR 2,855.28 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,855.28
Add to basket
Martindale
3.5mA
440V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVIPDLOK150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Martindale MARVIPDLOK150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Add to parts list
RS Stock No.: 238-1556Brand: MartindaleManufacturers Part No.: MARVIPDLOK150-SHSN Code: 90303370

SR 3,223.22

SR 3,223.22 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 3,223.22
Add to basket
Martindale
3.5mA
690V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVIPDLOKPRO138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Martindale MARVIPDLOKPRO138-S Voltage Indicator 3.5mA 440V LED RS Calibration
Add to parts list
RS Stock No.: 238-1561Brand: MartindaleManufacturers Part No.: MARVIPDLOKPRO138-SHSN Code: 90303370

SR 4,068.33

SR 4,068.33 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 4,068.33
Add to basket
Martindale
3.5mA
440V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVIPDLOKPRO150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Martindale MARVIPDLOKPRO150-S Voltage Indicator 3.5mA 690V LED RS Calibration
Add to parts list
RS Stock No.: 238-1566Brand: MartindaleManufacturers Part No.: MARVIPDLOKPRO150-SHSN Code: 90303370

SR 3,787.94

SR 3,787.94 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 3,787.94
Add to basket
Martindale
3.5mA
690V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVT25PD-S Voltage Indicator 3.5mA 690V LED RS Calibration
Martindale MARVT25PD-S Voltage Indicator 3.5mA 690V LED RS Calibration
Add to parts list
RS Stock No.: 238-1571Brand: MartindaleManufacturers Part No.: MARVT25PD-SHSN Code: 90303370

SR 2,079.68

SR 2,079.68 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,079.68
Add to basket
Martindale
3.5mA
690V
LED
AA-AAA
Battery
-
-
-
-
-
-
-
-
-
Martindale MARVT28PD-S Voltage Indicator 3.5mA 690V LCD, LED RS Calibration
Martindale MARVT28PD-S Voltage Indicator 3.5mA 690V LCD, LED RS Calibration
Add to parts list
RS Stock No.: 238-1577Brand: MartindaleManufacturers Part No.: MARVT28PD-SHSN Code: 90303370

SR 2,264.26

SR 2,264.26 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,264.26
Add to basket
Martindale
3.5mA
690V
LCD, LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale VIPD138-S Voltage Indicator Proving Unit 3.5mA 440V LED
Martindale VIPD138-S Voltage Indicator Proving Unit 3.5mA 440V LED
Add to parts list
RS Stock No.: 238-0632Brand: MartindaleManufacturers Part No.: VIPD138-SHSN Code: 90303370

SR 1,648.09

SR 1,648.09 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 1,648.09
Add to basket
Martindale
3.5mA
440V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale VIPD150-S Voltage Indicator Proving Unit 3.5mA 690V LED
Martindale VIPD150-S Voltage Indicator Proving Unit 3.5mA 690V LED
Add to parts list
RS Stock No.: 238-0633Brand: MartindaleManufacturers Part No.: VIPD150-SHSN Code: 90303370

SR 2,042.40

SR 2,042.40 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,042.40
Add to basket
Martindale
3.5mA
690V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale VIPDLOK138-S Proving Unit Kit 3.5mA 440V LED
Martindale VIPDLOK138-S Proving Unit Kit 3.5mA 440V LED
Add to parts list
RS Stock No.: 238-0634Brand: MartindaleManufacturers Part No.: VIPDLOK138-SHSN Code: 90303370

SR 2,482.33

SR 2,482.33 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,482.33
Add to basket
Martindale
3.5mA
440V
LED
AA
Battery
-
-
-
-
-
-
-
-
-
Martindale VIPDLOK150-S Voltage Indicator 3.5mA 690V LED
Martindale VIPDLOK150-S Voltage Indicator 3.5mA 690V LED
Add to parts list
RS Stock No.: 238-0635Brand: MartindaleManufacturers Part No.: VIPDLOK150-SHSN Code: 90303370

SR 2,846.78

SR 2,846.78 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 2,846.78
Add to basket
Martindale
3.5mA
690V
LED
AA
Battery
-
-
-
-
-
-
-
-
-