£127.04

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

Red/grey, UT501B

Price data last checked 25 day(s) ago - will refresh soon

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£127 today · usual range £111–£134 · best ever £111

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↓ Forecast
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Price History & Forecast

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

Last 66 days · 66 data points (no recent data)

Historical
Generating forecast…
£133.65 £108.61 £114.08 £119.54 £125.00 £130.46 £135.93 23 April 2026 09 May 2026 25 May 2026 10 June 2026 27 June 2026

Price Distribution

Price distribution over 66 days • 4 price levels

Days at Price
Current Price
14 days 1 day · current 24 days 27 days 0 7 14 20 27 £111 £127 £130 £133 Days at Price

Price Analysis

Most common price: £133 (27 days, 40.9%)

Price range: £111 - £133

Price levels: 4 different prices over 66 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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