Learnometer

The Learnometer is designed in association with Professor Stephen Heppell and his research team and has been created specifically for education. Gratnells Learnometer enables you to comprehensively monitor your learning environment and improve learning outcomes.  It tracks the seven key factors that determine air quality: temperature, humidity, light, sound levels, carbon dioxide (CO2), chemicals (VOCs), and dust (PM2.5). It has a touch sensitive and fully customizable display, with an 8-hour battery backup.

It can be used to constantly monitor your classroom air quality, and connects to your wireless network so you can access the data and manage it remotely.  The Learnometer data contributes to Professor Heppell’s ongoing classroom environment research project.

You can find out more information and buy a Learnometer at gratnellslearnometer.com

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Description

CO2 levels – The Learnometer sensor can detect levels between 400-5,000ppm ±75ppm or 10%.
Chemicals (TVOCs) levels – The Learnometer will detect between 0 and 60,000ppb ±10%
Fine Dust (PM2.5) levels – The Learnometer can measure from 0 to 1,000μg/m³ ±15μg/m³ or 15%
Temperature levels – The Learnometer will measure temperatures between -40 and 125°C (-40 and 257°F) ±0.2°C.
Humidity levels – The Learnometer will measure levels between 0 and 100% ±2%
Ambient Light (Lux) levels – The Learnometer will measure light levels between 0 and 64,000lux in brightness.
Ambient Noise (dBA) levels – The Learnometer has an ambient noise sensor measuring between 40 abd 95dB, A-weighted, slow-response.

Find out more at gratnellslearnometer.com

Height 99mm
Width 99mm
Depth 34mm

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SettingsLearnometer removeLarge Combination 2 removeCallero Deep Tray Treble Unit removeCallero Art Trolley with Trays and Racks removeCallero Double Deep and Extra Deep Unit removeLarge Combination 1 remove
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Description
The Learnometer is designed in association with Professor Stephen Heppell and his research team and has been created specifically for education. Gratnells Learnometer enables you to comprehensively monitor your learning environment and improve learning outcomes.  It tracks the seven key factors that determine air quality: temperature, humidity, light, sound levels, carbon dioxide (CO2), chemicals (VOCs), and dust (PM2.5). It has a touch sensitive and fully customizable display, with an 8-hour battery backup. It can be used to constantly monitor your classroom air quality, and connects to your wireless network so you can access the data and manage it remotely.  The Learnometer data contributes to Professor Heppell's ongoing classroom environment research project. You can find out more information and buy a Learnometer at gratnellslearnometer.com
Callero is a whole range of modular units that can be used together or separately depending on your storage requirements. You can build up and build across to make sure you get the maximum storage for the space you have available. These are some of the most popular combinations that you can order as one set for your convenience.Callero Treble Column units come with a variety of tray combinations. Supplied with both static feet and braked castors these units use the new StopSafe runner system to make sure contents stay safe. Available with silver or cyan metal trim.Callero Mobile Art Trolley with metal sides and handy recessed top. Also comes with all trays or all drying racks.Callero double width units are ideal for smaller spaces. Each storage unit comes complete with trays in your choice of colour and both castors and feet so you can choose static or mobile use in your classroom. StopSafe runners are supplied as standard with Callero so you can pull the trays outward without worrying about them dropping.Callero is a whole range of modular units that can be used together or separately depending on your storage requirements. You can build up and build across to make sure you get the maximum storage for the space you have available. These are some of the most popular combinations that you can order as one set for your convenience.
Content
CO2 levels - The Learnometer sensor can detect levels between 400-5,000ppm ±75ppm or 10%. Chemicals (TVOCs) levels - The Learnometer will detect between 0 and 60,000ppb ±10% Fine Dust (PM2.5) levels - The Learnometer can measure from 0 to 1,000μg/m³ ±15μg/m³ or 15% Temperature levels - The Learnometer will measure temperatures between -40 and 125°C (-40 and 257°F) ±0.2°C. Humidity levels - The Learnometer will measure levels between 0 and 100% ±2% Ambient Light (Lux) levels - The Learnometer will measure light levels between 0 and 64,000lux in brightness. Ambient Noise (dBA) levels - The Learnometer has an ambient noise sensor measuring between 40 abd 95dB, A-weighted, slow-response. Find out more at gratnellslearnometer.com
Height 99mm
Width 99mm
Depth 34mm
This Callero Combination consists of four units, two units stacked above the others with wall fixing handles at the top.. Ideal for early years classroom storage.
  • 2 treble width tray storage units with silver or cyan trim
  • 2 flat shelf units with 6 shelves
  • 24 red deep (F2) trays
  • 24 pairs of StopSafe runners
  • Ref: CCOM0226 for cyan frame
  • Ref: CCOM0244 for silver frame
Height 1780mm
Width 2020mm
Depth 435mm
Handy Callero treble width trolley with 12 deep trays for a variety of classroom storage needs.
  • Callero treble width trolley in silver or cyan metal trim
  • Complete with 12 deep F2 trays in your choice of colour
  • 12 pairs of StopSafe runners to keep contents secure
  • Supplied with both castors and feet
  • 1030mm high to top of handle, 860mm high to top of unit
  • Ref CSET0726 for cyan trim
  • Ref CSET0744 for silver trim
Height 860mm (1040mm with handle)
Width 1020mm
Depth 435mm
Trolley comes with your choice of cyan blue or silver frame trim. Supplied with five yellow shallow wide art trays and ten drying racks for all your artwork.
  • Supplied with 5 Yellow art trays and 10 wire drying racks
  • Comes with castors
  • Choose Cyan or Silver sides and top
  • Ref - CSET5326 with cyan trim
  • Ref - CSET5344 with silver trim
Height 955mm
Width 570mm
Depth 500mm
Double storage unit from the Callero range. Supplied with two deep and four extra deep trays in your colour choice.
  • Double width Callero double frame with silver or cyan trim
  • Two deep F2 trays
  • Four extra deep F25 trays
  • Six pairs of StopSafe runners to hold the trays securely
  • Feet and braked castors supplied so you can decide on static or mobile use
  • 1030mm high to top of handle, 860mm high to top of unit
  • Ref: CSET2226 for cyan
  • Ref: CSET2244 for silver
Height 860mm (1030mm with handle)
Width 690mm
Depth 435mm
This Callero Combination consists of four units, two units stacked above the others with wall fixing handles at the top. Ideal for early years classroom storage.
  • 2 treble width tray storage units with silver or cyan trim
  • 2 flat shelf units with 6 shelves
  • 48 lime green shallow (F1) trays
  • 48 pairs of StopSafe runners
  • Ref: CCOM0126 for cyan frame
  • Ref: CCOM0144 for silver frame
Height 1780mm
Width 2020mm
Depth 435mm
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/A43.5 × 202 × 178 cm43.5 × 102 × 86 cm50 × 57 × 95.5 cm43.5 × 69 × 86 cm43.5 × 202 × 178 cm
Additional information
Dimensions 43.5 × 202 × 178 cm
Dimensions 43.5 × 102 × 86 cm
Dimensions 50 × 57 × 95.5 cm
Dimensions 43.5 × 69 × 86 cm
Dimensions 43.5 × 202 × 178 cm