HOLY SCIENTIFIC is one of the leading science equipment manufacturer & exporter of science equipments, science instruments, lab equipments, lab instruments, testing equipments, testing instruments, like Digital bio-safety cabinet, vertical & horizontal laminar air flow cooling & heating instruments like ultra low temperature deep freezers, BOD incubators, hot air oven, muffle furnace, microscope, fume hood environmental test chamber, water distillation plant, SDI kit, ocean grapy meter, water testing kit, PH meter, soil samplers & all types of laboratory & science instruments. This laboratory & scientific instruments used for laboratory sterilization, clean room, microbiology, pathology, bio technology, pharmaceuticals, seed & soil testing, metallurgical, food processing, customized instruments


We are the leading manufacturer of BOD incubators in region. Our BOD incubators are widely used for day to day bacteriological and bio chemical oxygen demand determination tests in various laboratory applications. We specialize in both standard and customized models, specifically designed to meet the challenging demands of various scientists for individual and specialized research applications. Over a short period of time RASAYAN brand have been established as reliable exporters of BOD incubators in India. Apart from that we are supplying our BOD incubators in India , catering to a variety of customers ranging from Defense Installations, Research Laboratories, Educational Institutes and various R and D laboratories of leading national and multinational companies.


Door operated inner illumination has been provided. The gap between walls of equipment are filled with PUF.(poly urethane form) which insures maximum thermal efficiency as well as reduce power consumption in our BOD incubator. Air circulation fan provided to make air circulation throughout the chamber. The temperature can be regulated within the range by means high precision double action controller. Castor wheel for easy movement. Fins type S.S tubular heater for stabilized accurate process temperature. A control panel is provided with various indicators lick ON/OFF switch cord plug, Heater indication lamp, etc.

Other Details:-

  • Heating

Indirect heating system is provided in our units, compressing of air heaters made of fins type S.S tube of suitable wattage.

  • Cooling

An energy efficient cooling unit is installed in our B.O.D incubator to enable bio chemical demand, cyclic and growth studies at lower room temperatures. We use ISI marked high end CFC free compressor KIRLOSKER make.

  • Temperature Range

Temperature range:-+50°C to 700°C
Temperature sensitivity: – + 10°C or better.
Temperature Control: By digital Dual display Temperature controller with PT 100 sensor

  • Illuiillmination For Front Panel Note

Our units are provided with door operated illumination system comprising of fluorescent lights. Front panel of our units comprises of on/off switches heating, cooling and mains indicator lamps, temperature controllers and voltmeters.

  • Optional

Universal data recorder with 21 CFR software
chart recorder
Timer with for U.V. & florescent inter logging

Sr. No. Model no Size Description
1. RB3A 3 cubic feet Inner S.S outer M.S powder coated
2. RB3S 3 cubic feet Fully 304
3. RB6A 6 cubic feet Inner S.S outer M.S powder coated
4. RB6S 6 cubic feet Fully 304
5. RB10A 10 cubic feet Inner S.S outer M.S powder coated
6. RB10S 10 cubic feet Fully 304
7. RB12A 12 cubic feet Inner S.S outer M.S powder coated
8. RB12S 12 cubic feet Fully 304
9. RB16A 16 cubic feet Inner S.S outer M.S powder coated
10. RB16S 16 cubic feet Fully 304