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...

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Martindale PD690S Proving Unit 200mA 690 V ac LED
Martindale PD690S Proving Unit 200mA 690 V ac LED
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RS Stock No.: 193-5336Brand: MartindaleManufacturers Part No.: PD690S

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Martindale
Proving Unit
-
-
-
690 V ac
LED
AA
-
-
-
-
-
-
40°C
350g
35mm
150mm
No
80 mm
-
200mA
Socket & See SP 200 Proving Unit 36mA 50/690 V
Socket & See SP 200 Proving Unit 36mA 50/690 V
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RS Stock No.: 704-7740Brand: Socket & SeeManufacturers Part No.: SP 200

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Socket & See
Proving Unit
-
-
-
50/690 V
-
AA
-
-
-
-
-
-
40°C
350g
49mm
130mm
No
65 mm
-
36mA
Megger 1001-561 Proving Unit
Megger 1001-561 Proving Unit
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RS Stock No.: 181-5014Brand: MeggerManufacturers Part No.: 1001-561

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Megger
Proving Unit
-
-
-
-
-
AA
-
-
-
-
-
-
40°C
-
68mm
-
ISO 140012004, ISO 9001:2008
130 mm
-
-
Fluke PRV240FS Proving Unit
Fluke PRV240FS Proving Unit
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RS Stock No.: 146-2603Brand: FlukeManufacturers Part No.: PRV240FS

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Fluke
Proving Unit
-
-
Instruction Sheet, Four AA Batteries, Tpak Hanging Strap
-
-
AA
-
-
-
-
-
-
50°C
-
4.5cm
11.7cm
CISPR 11, IEC610101, IEC610102030, IEC 613261, 47 CFR 15 subpart B, Korea KCC
7.4 cm
-
-
Black Star P240 Proving Unit 2mA 240 V
Black Star P240 Proving Unit 2mA 240 V
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RS Stock No.: 242-4111Brand: Black StarManufacturers Part No.: P240

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Black Star
Proving Unit
-
-
-
240 V
-
-
-
-
-
-
-
-
-
-
-
-
No
-
-
2mA
Fluke PRV240 Proving Unit 240 V
Fluke PRV240 Proving Unit 240 V
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RS Stock No.: 881-2775Brand: FlukeManufacturers Part No.: PRV240

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Fluke
Proving Unit
-
-
-
240 V
-
AA
-
-
-
-
-
-
50°C
230g
28mm
117mm
No
74 mm
-
-
Fluke FLUKE-T150/PRV240 Proving Unit 0.005mA 6/690 V LCD
Fluke FLUKE-T150/PRV240 Proving Unit 0.005mA 6/690 V LCD
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RS Stock No.: 901-0832Brand: FlukeManufacturers Part No.: FLUKE-T150/PRV240

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Fluke
Proving Unit
-
-
-
6/690 V
LCD
AAA
-
-
-
-
-
-
50°C
270g
35mm
255mm
No
78 mm
-
0.005mA
Martindale PD440S Proving Unit 200mA 440 V ac LED
Martindale PD440S Proving Unit 200mA 440 V ac LED
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RS Stock No.: 193-5334Brand: MartindaleManufacturers Part No.: PD440S

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Martindale
Proving Unit
-
-
-
440 V ac
LED
AA
-
-
-
-
-
-
40°C
350g
35mm
150mm
No
80 mm
-
200mA
Martindale PD440SX Proving Unit 200mA 440 V ac LED
Martindale PD440SX Proving Unit 200mA 440 V ac LED
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RS Stock No.: 193-5335Brand: MartindaleManufacturers Part No.: PD440SX

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Martindale
Proving Unit
-
-
-
440 V ac
LED
AA
-
-
-
-
-
-
40°C
350g
35mm
150mm
No
80 mm
-
200mA
Martindale MARVIPD138-S Voltage Indicator Proving Unit 3.5mA 440 V LED
Martindale MARVIPD138-S Voltage Indicator Proving Unit 3.5mA 440 V LED
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RS Stock No.: 238-1540Brand: MartindaleManufacturers Part No.: MARVIPD138-S

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Martindale
Voltage Indicator Proving Unit
-
-
-
440 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale MARVIPD150-S Voltage Indicator Proving Unit 3.5mA 690 V LED
Martindale MARVIPD150-S Voltage Indicator Proving Unit 3.5mA 690 V LED
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RS Stock No.: 238-1545Brand: MartindaleManufacturers Part No.: MARVIPD150-S

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Martindale
Voltage Indicator Proving Unit
-
-
-
690 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale MARVIPDLOK138-S Proving Unit Kit 3.5mA 440 V LED
Martindale MARVIPDLOK138-S Proving Unit Kit 3.5mA 440 V LED
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RS Stock No.: 238-1550Brand: MartindaleManufacturers Part No.: MARVIPDLOK138-S

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Martindale
Proving Unit Kit
-
-
-
440 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale MARVIPDLOK150-S Voltage Indicator 3.5mA 690 V LED
Martindale MARVIPDLOK150-S Voltage Indicator 3.5mA 690 V LED
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RS Stock No.: 238-1556Brand: MartindaleManufacturers Part No.: MARVIPDLOK150-S

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Martindale
Voltage Indicator
-
-
-
690 V
LED
AA
-
-
-
-
-
-
55°C
130g
67mm
205mm
BS EN 612433, GS 38
67 mm
-
3.5mA
Martindale MARVIPDLOKPRO138-S Proving Unit Kit 3.5mA 440 V LED
Martindale MARVIPDLOKPRO138-S Proving Unit Kit 3.5mA 440 V LED
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RS Stock No.: 238-1561Brand: MartindaleManufacturers Part No.: MARVIPDLOKPRO138-S

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Martindale
Proving Unit Kit
-
-
-
440 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale MARVIPDLOKPRO150-S Proving Unit Kit 3.5mA 690 V LED
Martindale MARVIPDLOKPRO150-S Proving Unit Kit 3.5mA 690 V LED
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RS Stock No.: 238-1566Brand: MartindaleManufacturers Part No.: MARVIPDLOKPRO150-S

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Martindale
Proving Unit Kit
-
-
-
690 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale MARVT25PD-S Voltage Indicator Proving Unit 3.5mA 690 V LED
Martindale MARVT25PD-S Voltage Indicator Proving Unit 3.5mA 690 V LED
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RS Stock No.: 238-1571Brand: MartindaleManufacturers Part No.: MARVT25PD-S

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Martindale
Voltage Indicator Proving Unit
-
-
-
690 V
LED
AA-AAA
-
-
-
-
-
-
55°C
250g
41mm
285mm
CAT III 1000V, BS EN 612433, BS EN 610101 CAT IV 600V, BS EN 313261
72 mm
-
3.5mA
Martindale MARVT28PD-S Voltage Indicator Proving Unit 3.5mA 690 V LCD, LED
Martindale MARVT28PD-S Voltage Indicator Proving Unit 3.5mA 690 V LCD, LED
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RS Stock No.: 238-1577Brand: MartindaleManufacturers Part No.: MARVT28PD-S

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Martindale
Voltage Indicator Proving Unit
-
-
-
690 V
LCD, LED
AA
-
-
-
-
-
-
40°C
350g
35mm
150mm
BS EN 610101 CAT IV 600V, BS EN 313261, CAT III 1000V, BS EN 612433
80 mm
-
3.5mA
Martindale VIPD138-S Voltage Indicator Proving Unit 3.5mA 440 V LED
Martindale VIPD138-S Voltage Indicator Proving Unit 3.5mA 440 V LED
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RS Stock No.: 238-0632Brand: MartindaleManufacturers Part No.: VIPD138-S

134.808 OMR

134.808 OMR Each (ex VAT)

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1134.808 OMR
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Martindale
Voltage Indicator Proving Unit
-
-
-
440 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale VIPD150-S Voltage Indicator Proving Unit 3.5mA 690 V LED
Martindale VIPD150-S Voltage Indicator Proving Unit 3.5mA 690 V LED
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RS Stock No.: 238-0633Brand: MartindaleManufacturers Part No.: VIPD150-S

167.804 OMR

167.804 OMR Each (ex VAT)

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1167.804 OMR
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Martindale
Voltage Indicator Proving Unit
-
-
-
690 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA
Martindale VIPDLOK138-S Proving Unit Kit 3.5mA 440 V LED
Martindale VIPDLOK138-S Proving Unit Kit 3.5mA 440 V LED
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RS Stock No.: 238-0634Brand: MartindaleManufacturers Part No.: VIPDLOK138-S

207.474 OMR

207.474 OMR Each (ex VAT)

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1207.474 OMR
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Martindale
Proving Unit Kit
-
-
-
440 V
LED
AA
-
-
-
-
-
-
55°C
130kg
-
205mm
GS 38, BS EN 612433
67 mm
-
3.5mA