Audible and Vibratory Liquid Level Indicator


Audible and Vibratory Liquid Level IndicatorEnlarge Image

Making a drink has never been easier with our Liquid Level Indicator. It helps prevent hot water and other liquids from overflowing while making a drink. Place the device on the side of a cup and it will let you know when the liquid has reached the top through a series of audible beeps or vibrations. The Vibratory Liquid Level Indicator (product code DK98V) is also available.

  • the indicator, yellow in colour, detects two different levels of liquid
  • and an intermittent beep and series of vibrations indicates when the cup is nearly full, faster beep and continuous vibration indicates when the liquid has reached its limit
  • suitable for hot and cold drinks
  • comes fitted with two small magnets which enables the indicator to be stored easily on a fridge for instant access
  • please note: the magnet does attract other metallic objects except stainless steel
  • designed with an easy to open battery drawer to make changing batteries simple
  • fitted with a CR2032 lithium battery. Replacement batteries are available from RNIB (product code CP08). Please note: RNIB does not guarantee batteries.

DK127 - Audible/Vibratory Liquid Level Indicator

Dimensions - Height: 50mm (1.97"), Width: 30mm (1.18"), Depth: 30mm (1.18")

Price: £5.99 (Ex. VAT)  £7.04 (Inc. VAT)

Product Instructions

Download instructions in Microsoft Word format. Please note these instructions are to be used in conjunction with the relevant product purchased from RNIB.


For a full explanation of our prices please refer to our terms and conditions.

Need help? For U.K. enquiries contact us on: 0303 123 9999.
For International enquiries and orders contact us on: +44(0) 1733 37 54 00 or email exports@rnib.org.uk.