We tested this spoon scale at various weights and found it to provide consistent measurements within 1% of those provided by the Aquamedic or Seachem Digital spoons.
Product Features - LCD digital display. - Tare function - Hold function - Auto zero resetting. - Auto power off after 60 seconds - Volume of spoon: 30ml - Measure weight: 1 to 500g with 0.1g resolution
Requires 1 "CR2032" battery. Not included.
