Free delivery for online orders over $100
The vertical faces of the box are blackened, roughened, varnished and polished respectively. The apparatus is filled with water maintained at boiling point by a low Bunsen flame. Infrared sensors may be used to compare the relative radiant heat output from each of the four faces.
Every order received by Westlab before 2pm AEST will be despatched on the same day. We're proud of our track record, which has seen 95% of deliveries to most metropolitan areas made in just one day.
Brisbane, Sydney, Melbourne, Perth*
1-2 Business Days
Adelaide
2-3 Business Days
Queensland, New South Wales, ACT, Victoria, South Australia, Western Australia*
2-3 Business Days
Northern Territory
5-6 Business Days
Tasmania
5-7 Business Days
Every order received by Westlab before 2pm AEST will be despatched on the same day. We're proud of our track record, which has seen 95% of deliveries to most metropolitan areas made in just one day.
Brisbane, Sydney, Melbourne, Perth*
1-2 Business Days
Adelaide
2-3 Business Days
Queensland, New South Wales, ACT, Victoria, South Australia, Western Australia*
2-3 Business Days
Northern Territory
5-6 Business Days
Tasmania
5-7 Business Days