On overwhelming response from our OMSONS products, We registered our product i.e. Density hydrometer under Bureau of
Indian Standards (ISI) in 2001. For quality programs like ISI and ISO our products based on that standards and traceability to NPL master pieces.
The instruments calibrated in our laboratory on ISI standard along with NPL traceability certificates. We calibrate the instruments and the correction to be applied at *3 or *4 points on the recommended scales at our works certificates. Copy of NPL traceability certificate also provided for reference.
We calibrate the Hydrometer and Thermometer with one step higher instruments for providing more accuracy relating to their least counts.
Certification Tariff | Serial no. | Item |
| 1 | Hydrometer |
| 2 | Thermometer |
| 3 | Thermohydrometer |
