Science Kit
Scientific Instrument
- Power Supplies and Transformers
- Training Kits for Communication Lab
- Digital Electronic Experiments Computer Principles
- Study of Multivibrators
- Characteristics Operational Amplifiers
- Verification of Network Theorem
- Amplifiers Kits
- Demonstration Models
- Verification of Various Laws and Conservation of Signal
- Semi Conductor Devices
- Laser Experiment
- Characteristics Of Vaccum Tubes
- E M Apparatus Instrument
- Microprocessors
- OPTO Electronic Devices Equipments
- Digital Measuring Instruments
- Nuclear Physics
- Test and Measuring Instruments
Educational Rock and Minerals
Biology Equipment
- Prepared Slides Equipments
- Plant Equipment
- Magnifier Equipment
- Animal Equipments
- Biotechnology Equipments
- Cell Equipments
- Classification Equipments
- Dissection Equipments
- Electrophoresis Equipments
- Enzyme Equipments
- Genetics and Inheritance Equipments
- Health Equipments
- Human Biology Equipments
- Microbiology Equipment
- Molecular Model Equipment
Soil Testing
Rock Testing
Best Lab Equipment
Educational Lab Equipment
Analytical Lab Instrument
- Electrochemistry Instruments
- Flame Photometer
- Pharmacology Instruments
- Tablet Making Machine
- Apparatus For Isolated Uterus Intestine
- Water Still
- B.O.D. Incubator
- Egg Incubator
- Incubator Bacteriological
- Drying Oven Industrial
- Hot Air Universal Oven
- Shaker
- Incubators
- Hot Plate
- Clean Air Equipments
- Baths
- Autoclaves
- Surveying Instruments
- Pipette Washer (Automatic)
- Tissue Homogeniser
- Moisture Meter
- Mortuary Chamber
- Soxhlet Extraction Unit
- Kjeldahl Units (Without Glass Part)
- pH Meters
- Conductivity Meter
- Salinity Meter
- Dissolved Oxygen Meters
- Turbidity Meters
- Colony Counter
- Moisture Titrator
- Fluorometer
- Dissolution Test Apparatus
- Friability Test Apparatus
- Pyrogen Testing Instrument
- Tap or Bulk Density Apparatus
- Leak Test Apparatus
- Flocculator Jar Test Apparatus
- Microprocessor Flame Photometers
- Pharmacy Laboratory Equipments
- Respiration Pumps
- Brodie Operating Tables
- Embalming Tables
- Rat Operating Tables
- Small Animal Operating Tables
- Animals Holders
- Animals Head Holders
- Pneumograph Stethographs
- Spirometers
- Benedict Roth Recording Spirometers
- Digital Respinometers
- Organ Baths
- Isolated Organ Baths Digitals
- Four Unit Organ Baths
- Perfusions Lagendroff Assembly
- Dubois Raymond Keys
- Simple Keys
- Induction Coils
- Student Induction Coils
- Variable Interrupters
- Mosses Ergographs
- Compass Aesthesiometers
- Hand Grip Dynamometers
- Skin Fold Calipers
- Macerators
- Tablet Polishing Pans
- Tablet Making Machines (Electrically Operated)
- Tablets Making Machine Motorised
- Tablets Making Machine Hand Operated
- Apparatus Isolated Uterus Intestine
- Clean Air Benches
- Bio Safety Cabinet
- Laboratory Fume Hoods
- Fumigation
- Environmental Growth Chamber
- Ovens
- Water Distillation Plant
- Water Baths
- Hot Plates Warming Tables
- Dry Block Digester
- Shaking Machines And Stirrers
- COD Digester
- General Laboratory Equipment
- Spectrophotometer
- pharmaceutical-instruments/Pharmacology Equipments
Laboratory Apparatus
Laboratory Equipments Supplies
Engineering Lab Equipment
- Metallurgical Equipment
- Survey Instruments
- Incinerator
- Razor Sharpener
- Heat Transfer Lab Equipment
- Fluid Mechanics Lab Equipment
- Civil Engineering Lab Equipment
- Charts
- Bottle Top Dispenser
- Adsorption in Packed Beds
- Botany Charts
- Zoology Chart
- Chemistry Charts
- Physics Charts
- General Science Charts
- Genetics and Evolution Charts
- Human Physiology Charts
- Life Sketch of Scientists
- Food And Nutrition
- Health Care Series
- Prevent Diseases
- First Aid Charts
- Yogasana Charts
- Mathematics Primary Charts
- Charts on Geography
- Changing Face of the Earth
- Man and Environment
- Weather Maps of India
- Alphabet Charts
- Special Charts
- Moral Story Charts
- Specials Roll ups
- Struggle For Indian Freedom
- National Integration Charts
- Life Sketch of Great Men
- English Teaching Charts
- English Grammar Charts
- Military Science
- Army, Police and NCC Charts
- Maps Charts
- State Maps Political
- Civil and Draughtsman Equipment
- Nautical Compass
- Survey Equipment
- Soil Testing Equipments
- Measuring Instruments
- Tripods Stands
- Portholes
- Nautical Sextants
- Prism Sets
- CNC Trainer Machine
- Training Workshop Labs
- Mechanical Engineering Lab Equipment
- Air Conditioning and Refrigeration
- Automotive and Transportation
- Building Material Testing
Maths Lab Equipment
Porcelain Ware
Hospital Lab Equipments
Anatomical Models
- Dental Models
- Skeletons For Medical Students
- ENT Models
- Cancer Model
- Diabetes Model
- Implant Models
- Brain Models, Neuro Models
- Liver and Gastro Models
- Gynae Models, Female Health, Utreus Models
- Four Stage Liver Models
- Special Models
- Arthritis Models
- Heart and Artery Models
- Ortho Models
- Heart and Lungs Models
- Nurse Training Models
- Life Support Training Models
- Human Models
- Anatomical Models Equipments
Vocational Training Laboratory Equipment
- Woodworking Workshop Machines
- Wood Workshop Portable Tool
- Plant Engineering and Welding Equipment
- Welding Equipment and Workshop Lab Machine
- Standard Welding Equipment Set
- Electrical Work Bench
- Workshop Tools
- Plumbing Workshop Instrument
- Concrete Laboratory
- Soil Mechanics
- Hydraulics and Pneumatics
- Metal Manufacturing Training Machine
- Washing Machines
- Textile Technology
Lab Glassware
- Watch Glass Soda
- Voltameters
- Stirrers
- Test Tubes and Thermometer Pockets
- Staining Jars Glassware
- Specimen Tubes and Vials
- Spirit Burners
- Screwthreads, Discs and Joints
- Screw Caps, Stoppers and Stopcocks
- Distillation
- Extractors
- Coplins Jars
- Condenser
- Chromatography Columns
- Bends
- Beakers and Flasks
- Laboratory Adapter Oscilloscope Kit
Electronics Lab Equipments
- Variac Dimmerstats
- Signal Generators
- Fiber Optic Trainers
- Digital Storage Oscilloscopes
- Digital Electronics Trainer
- Communication Trainer
- Breadboard Trainers
- Analog Electronics Trainer
- Oscilloscopes
- Power Electronics Trainers
- Electronic Fundamentals
- Audio and Visual Technology
- Radio and Telephone Communications
- Electrical Technology
- Wiring, Distribution and Protection
- Electrical Motor Control
- Data Acquisition, Instrumentation and Process Control
- Lighting and Building Control Systems
Lab Plasticware
Chemistry Lab Equipment
Physics Lab Equipment
- Measurement
- Magnetisms
- Heat
- AP Physics
- Physics Lab Equipments
- Atomic Physics Equipment
- Density Equipment
- Electricity Equipment
- Electromagnetism Equipment
- Electrostatics Equipment
- Energy Transfer Equipment
- Force Motion & Dynamic Equipment
- Mechanics Lab Equipment
- Light & Optics Equipment
- Renewable Energy Equipment
- Sound and Waves
- Education Kit
Geography Lab Models
COD Digester Manufacturer, Suppliers and Exporter in India
Jaincolab Manufacturers is leading COD Digester Manufacturer,and supplier and Exporter in India
The JaincoLab COD Digestor (JA-CD-3999) is a thermostatically controlled heating block that digests water or wastewater samples in vials with a reagent at a set high temperature for a fixed time. Digestion is the step required before measuring chemical oxygen demand, so the unit serves environmental testing labs, effluent treatment plants and municipal or industrial QC labs assessing organic pollution load.
Last updated: October 2026.
What is a COD Digester?
It is a heating block instrument that digests water or wastewater samples with a reagent at a set high temperature for a fixed time, a required step before measuring Chemical Oxygen Demand (COD) to assess organic pollution load.
Model Number and Specification
| Model | Code | Specification |
|---|---|---|
| COD Digestor | JA-CD-3999 | Thermostatically controlled heating block for COD vial digestion |
Applications
| Setting | Use |
|---|---|
| Environmental testing labs | COD sample digestion for water and wastewater analysis |
| Effluent treatment plants | Routine organic pollution load monitoring |
| Municipal and industrial QC labs | Compliance testing of discharge water quality |
Frequently Asked Questions
How is a COD digester different from a dry block digester?
A COD digester is purpose-built for chemical oxygen demand vial digestion at the standard test temperature and duration, while a general dry block digester serves broader sample-heating needs.
Can vial capacity or temperature setting be confirmed before ordering?
Yes, block vial capacity and the digestion temperature setting can be confirmed in writing before you order.
Request a Quote
For the JA-CD-3999 COD digestor, request a quotation stating the number of units required and the delivery destination.
COD Digestor
Product Code : JA-CD-3999
COD Digestor (SKU JA-CD-3999): thermoreactor for digesting water and wastewater samples with a strong oxidant at set temperature and time in the chemical oxygen demand (COD) test. Specification confirmed on the quotation.
View Details