Standard COD digester manufacturer

8-hole standard COD digester

RC-108 standard COD digester

Time can be set within 99 hours and 99 minutes

RC-108 standard COD digester

RC-108 standard COD digester HJ828-2017

Reflux heating and micro boiling for 2 hours for digestion operation. The chemical solution preparation, operation, and COD calculation of the instrument shall comply with HJ828-2017

Standard COD digester manufacturerThe RC-108 standard COD digester provided adopts industrial control microcomputer technology for timed and temperature controlled heating of the electric furnace plate, which can simultaneously heat 8 250ML conical bottles and 8 sample digestion reflux devices. 8 reflux devices can be heated simultaneously to reduce power load

8-hole standard COD digester
RC-108 standard COD digester

Measurement range: 0-1000mg/L, 0-10000mg/L (diluted water sample)

Dissolving time: 99 hours and 99 minutes, user set (user can choose heating time independently)

Measurement error: Potassium hydrogen phthalate standard solution (500mg/L), relative standard deviation not exceeding 5.0%

industryyouMachine wastewater (500mg/L), relative standard deviation not exceeding 8.0%

Environmental temperature: ≤ 35 ℃

Dissolve 8 samples (using a 250mL conical flask with a 24 # grinding mouth)

Heating power: ≤ 1600W (AC 220V, 50HZ, automatically controlled heating temperature, maintaining sample micro boiling state)