![](http://ems.proscitech.com.au/cdn/shop/files/EMS70092_150x.jpg?v=1711510080)
Metric converter calculator
Standard to metric conversion calculator (US professional grade). Small enough to carry anywhe...
![](http://ems.proscitech.com.au/cdn/shop/files/70309-01_0ae9513b-9d15-4544-9418-cc24c4af70a7_150x.jpg?v=1713318514)
eCount counter
Precise electronic counter and sharpie marker combined in one. Power off button helps save bat...
![](http://ems.proscitech.com.au/cdn/shop/files/EMS72602-01_150x.jpg?v=1711512172)
Denominator lab counters
There are many possible ways to count - from hash marks in the sand, to highly sophisticated c...
![](http://ems.proscitech.com.au/cdn/shop/files/EMS70090_150x.jpg?v=1711510073)
Scientific calculator
This calculator has a highly efficient solar panel that only requires 50 lux, working with any...
![](http://ems.proscitech.com.au/cdn/shop/files/EMS70310_a22c4a55-9aaf-4858-84b8-e0c7fb569534_150x.jpg?v=1713318523)
Desk tally counter
A chrome plated with counter with a flange, 6.35cm diameter, for desktop mounting. The recordi...
![](http://ems.proscitech.com.au/cdn/shop/files/tally_20counter_3ec351b4-853c-4289-9dc4-bf8e09847e62_150x.jpg?v=1713315527)
Tally counter
An intuitive differential cell counter that simplifies blood cell counts. With sturdy solid co...