View basket “Oxygen Probe Replacement Cell” has been added to your basket. OLED Display I2C£11.55 excl VAT OLED Display I2C quantity Add to basket Categories: Accessories, Micro:Bit Accessories, MicroMaker Tags: Engineering, Maths, Science, Technology Related products Oxygen Probe Replacement Cell £55.11 excl VAT Add to basket Sensor Clamp Rod (5 pack ) £18.19 excl VAT Add to basket Cuvettes (100 units) £19.40 excl VAT Add to basket Sound Sensor Grove £11.55 excl VAT Add to basket