£90.43

UNI-T UT501B UT500 Series Insulation Resistance Tester, 250V/500V/1000V, 1mA

Red/grey, UT501B

Price data last checked 115 day(s) ago - refreshing...

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About as cheap as it gets. The only time it was cheaper was 11 months ago.

£90 today · all-time low £86 (Jul 2025) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 376 days • 376 data points (No recent data available)

Historical
Generating forecast...
£108.49 £84.13 £89.44 £94.76 £100.07 £105.39 £110.71 01 February 2025 05 May 2025 07 August 2025 09 November 2025 11 February 2026

Price Distribution

Price distribution over 376 days • 5 price ranges

Days at Price
Current Price
103 days · current 169 days 39 days 12 days 53 days 0 42 85 127 169 £86-91 £91-95 £95-100 £100-104 £104-108 Days at Price

Price Analysis

Most common range: £91-95 (169 days, 44.9%)

Price range: £86 - £108

Price levels: 5 price ranges over 376 days

Key Features

2000 count LCD display, overload indication, backlight

AC voltage measurement, auto shut off

Automatic discharge

Continuous measurement mode, red warning light and buzzer function

Product Specifications
Brand
UNI-T
Model
UT501B
Colour
Red/grey
ASIN
B01M0J598A
Category
DIY & Tools > Electrical > Tools & Testers > Voltage Testers
Domain
Amazon UK
Listed Since
16 June 2021

Barcode

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