COD Digestion Unit

Name: COD Digestion Unit
Brand: LAB XPERT INDIA
Price: 36000.0 INR
Availability: InStock

Price 36000.0 INR/ Piece

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MOQ : 1 Piece

COD Digestion Unit Specification

Features
Uniform Heating, Acid-resistant, Over-temperature Protection, Timer Function

Shape
Rectangular

Display Type
Digital LED Display

Power Supply
230 V, 50 Hz AC

Heating Capacity
Up to 180C

Accuracy
1C

Glass Type
Borosilicate

Temperature Resistance
Up to 180C

Control Type
Digital Temperature Controller

Type
COD Digestion Unit

Dimension (L*W*H)
approx. 600 x 380 x 500 mm

Equipment Type
Bench-top Laboratory Heater with Glassware

Equipment Materials
Mild Steel Body with Epoxy Powder Coating, Glassware (Borosilicate)

Power
800 W

Voltage
230 V AC, 50 Hz

Material
MS Body and Borosilicate Glass Tubes

Application
Chemical Oxygen Demand (COD) determination in laboratory

Capacity (Ltr)
12 Samples (100 ml Digestion Tubes)

Weight
Approx. 19 Kg

No. of Samples
12 Digestion Tubes per batch

Timer Range
Up to 120 minutes

Ambient Operating Temperature
5C to 40C

Safety
Over Temperature Cut-off, Acid Proof

Compliance
IS & APHA COD Test Method

Heater Type
Immersion Heater

Tube Size
38 mm diameter x 300 mm length

Sample Holder Rack Material
Epoxy Coated MS

Pump Function
Built-in Air Bubbling (optional)

Sample Capacity per Test
100 ml per Tube

Heating Block Material
Special Grade Aluminium Block

Panel Controls
Mains, Heater, Pump Switches

COD Digestion Unit About

A COD Digestion Unit is a laboratory heating system used for the digestion of samples during Chemical Oxygen Demand (COD) analysis. It provides controlled and uniform heating of multiple COD digestion tubes simultaneously.

Efficient Sample Handling

This unit is engineered to process up to 12 samples simultaneously, making it ideal for laboratories with medium throughput. Each digestion tube holds up to 100 ml, providing sufficient capacity for standard COD analyses while maintaining manageable sample sizes.

Safety and Durability Assured

With its acid-proof, powder-coated mild steel body and borosilicate glass tubes, the unit is crafted for robust laboratory use. Over-temperature cut-off features, combined with a digital controller, protect samples, users, and equipment, ensuring long-term durability and reliable operation.

Conformance and Precision

The device adheres to both IS and APHA protocols for COD testing, guaranteeing that your results meet recognized national and international standards. Its digital control system, with an accuracy of 1C, facilitates precise and repeatable sample processing every time.

FAQ's of COD Digestion Unit:

Q: How does the COD Digestion Unit ensure safe operation during sample processing?

A: The COD Digestion Unit features an over-temperature cut-off and is constructed from acid-proof materials, including epoxy-coated mild steel and borosilicate glass. These safeguards, along with precise digital temperature control, protect both the user and the samples during operation.

Q: What is the process for running a COD test using this digestion unit?

A: To conduct a COD determination, place your sample in the 100 ml borosilicate glass digestion tubes, mount them in the sample holder rack, set the desired temperature (up to 180C) and timer (up to 120 minutes) using the digital panel, and begin the digestion process as per standard IS or APHA methods.

Q: When should the built-in air bubbling pump be used during COD analysis?

A: The built-in air bubbling pump (when included) is typically used during digestion to facilitate uniform mixing and enhance oxidation. It is especially beneficial for samples that tend to settle or require thorough interaction with reagents.

Q: Where can the COD Digestion Unit be installed and operated?

A: This bench-top device is suitable for installation in laboratory environments with an ambient temperature between 5C and 40C and a standard 230 V, 50 Hz AC power supply. Its compact rectangular design allows for convenient placement on laboratory workbenches.

Q: What are the major benefits of using this COD Digestion Unit?

A: This unit offers rapid and uniform heating, reliable safety features, acid-resistant construction, and the ability to process multiple samples simultaneously. It ensures compliance with recognized COD test standards and provides accurate, repeatable results, optimizing workflow in laboratory settings.

Q: How does uniform heating enhance the COD digestion process?

A: Uniform heating, achieved through the immersion heater and special-grade aluminium heating block, ensures that all samples reach and maintain the target temperature consistently. This improves the completeness and reproducibility of the COD digestion, resulting in more dependable analytical data.

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