Martindale PD440SX Proving Unit 200mA 440V ac LED

Subtotal (1 unit)*

£137.71

(exc. VAT)

£165.25

(inc. VAT)

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  • 14 unit(s) ready to ship
  • Plus 10 unit(s) shipping from 14 November 2025
  • Plus 999,999,975 unit(s) shipping from 29 December 2025
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Per unit
1 +£137.71

*price indicative

Calibration Options:

Each

£178.35

(exc. VAT)

£214.02

(inc. VAT)

RS Stock No.:
193-5335
Mfr. Part No.:
PD440SX
Brand:
Martindale
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Brand

Martindale

Test Current Rating

200mA

Output Voltage

440V ac

Display Type

LED

Battery Type

AA

Power Source

Battery

Dimensions

150 x 80 x 35mm

Weight

350g

Height

35mm

Length

150mm

Maximum Operating Temperature

+40°C

Minimum Operating Temperature

-10°C

Model Number p

PD440SX

Width

80mm

RoHS Status: Exempt

COO (Country of Origin):
PH
Safely proves the operation of voltage indicators and test lamps up to 440V
Unique CALCHECK function for multifunction installation tests
Individual LED indicators matched to voltage indicator thresholds
Long battery life with low battery indicator
Includes MAG3 high strength magnetic hanger
Colour coded for voltage output

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