Measuring Instruments (Water Meters, Bulk Meters, CNG Systems, etc.) - Calibration, Verification, and Stamping
Measuring Instruments (Water Meters, Bulk Meters, CNG Systems, etc.) - Calibration, Verification, and Stamping by UP Scales
The Legal Metrology Department plays a vital role in ensuring the precision and reliability of measuring instruments used across industries such as water supply, oil and gas, transportation, and healthcare. UP Scales, a trusted and authorized service provider, offers comprehensive calibration, verification, and stamping services for all types of measuring instruments, including water meters, bulk meters, CNG systems, and more. Our services ensure that your instruments comply with the standards set by the Legal Metrology Act, 2009, and its associated rules.

Services Offered by UP Scales
Calibration
- Calibration ensures that your measuring instruments deliver accurate and consistent results. UP Scales employs advanced equipment and follows standardized procedures to calibrate all types of measuring instruments.
Verification
- Verification involves testing the accuracy of the measuring instrument against legal metrology standards. UP Scales ensures that your instruments meet the required accuracy levels as per the Legal Metrology Act.
Stamping
- After successful verification, UP Scales provides a calibration verification certificate and applies the Legal Metrology stamp on the instrument. This stamp confirms that the instrument is legally compliant for use in trade and commerce.
Types of Measuring Instruments Serviced by UP Scales
UP Scales provides calibration, verification, and stamping services for a wide range of measuring instruments, including:
- Water Meters: Used to measure the volume of water consumed in residential, commercial, and industrial applications.
- Bulk Meters: Used to measure the volume of liquids (e.g., petroleum, chemicals) in bulk quantities, commonly used in oil and gas industries.
- CNG (Compressed Natural Gas) Systems: Used to measure the quantity of CNG dispensed at fuel stations for vehicles.
- Petrol and Diesel Dispensers: Used to measure the volume of fuel dispensed at petrol pumps.
- LPG Meters: Used to measure the quantity of liquefied petroleum gas (LPG) dispensed for domestic and commercial use.
- Flow Meters: Used to measure the flow rate of liquids or gases in pipelines, commonly used in industries like water supply, oil and gas, and chemical processing.
- Tank Lorries and Storage Tanks: Used to measure the quantity of liquids stored or transported in large tanks.
- Volumetric Container Filling Machines: Used to fill containers with a predetermined volume of liquid, commonly used in the food and beverage industry.
- Clinical Thermometers: Used to measure body temperature in medical settings.
- Sphygmomanometers (Blood Pressure Monitors): Used to measure blood pressure in medical settings.
- Taximeters: Used to calculate the fare in taxis based on distance traveled.
Fees for Calibration, Verification, and Stamping
The fees for calibration, verification, and stamping services are as per the Legal Metrology (General) Rules, 2011, and are based on the type and capacity of the measuring instrument. Below is a summary of the fees for various types of measuring instruments:
| Type of Measuring Instrument | Capacity | Fee (in INR) |
|---|---|---|
| Water Meters | Up to 25 mm | 50 |
| 25 mm to 50 mm | 100 | |
| Above 50 mm | 200 | |
| Bulk Meters | Up to 1000 liters | 300 |
| Above 1000 liters | 500 | |
| CNG Systems | Per dispenser | 500 |
| Petrol and Diesel Dispensers | Per nozzle | 200 |
| LPG Meters | Per meter | 150 |
| Flow Meters | Up to 50 mm | 250 |
| Above 50 mm | 400 | |
| Tank Lorries and Storage Tanks | Up to 10,000 liters | 1000 |
| Above 10,000 liters | 1500 | |
| Volumetric Container Filling Machines | Per machine | 300 |
| Clinical Thermometers | Per thermometer | 20 |
| Sphygmomanometers (Blood Pressure Monitors) | Per monitor | 50 |
| Taximeters | Per taximeter | 100 |
Note: The above fees are indicative and may vary based on the specific requirements and location. For detailed fee structures, please refer to the Legal Metrology Fee Schedule.
Areas We Serve
UP Scales provides calibration, verification, and stamping services in the following locations:
Ghaziabad
- UP Scales: 3rd-L/23, near Nehru Stadium, Nehru Nagar, Ghaziabad, Uttar Pradesh 201001
- UP Scales: House No. 34, Rajbagh, Sahibabad, Ghaziabad, Uttar Pradesh 201005
- UP Scales: C-83/8A, Govindpuram, Ghaziabad, Uttar Pradesh 201013
- यूपी स्केल्स: Plot No. 356, Main Road Karhera, Mohan Nagar, Ghaziabad, Uttar Pradesh 201007
Noida
- UP Scales: G-119, Ground Floor, Sector 22, Noida, Uttar Pradesh 201301
- UP Scales: Flat No. 1802, Tower A, 6th Avenue, Gaur City, Sector 4, Greater Noida West, Greater Noida, Uttar Pradesh 201301
GT Road, Gautam Buddh Nagar
- UP Scales: Balaji Mandir Marg, Opposite HDFC Bank, Nyayadar Ganj, GT Road, Gautam Buddh Nagar, Uttar Pradesh 203207
Delhi
- UP Scales: B-158, Gali Number 6, Ashok Nagar, Shahdara, Nearest Shukar Bazar Chowk, Delhi 110093

Why Choose UP Scales?
- Authorized Service Provider: UP Scales is an authorized service provider for the Legal Metrology Department, ensuring compliance with legal standards.
- Expert Technicians: Our team of certified technicians has extensive experience in calibrating and verifying a wide range of measuring instruments.
- State-of-the-Art Equipment: We use advanced calibration equipment to ensure the highest levels of accuracy and reliability.
- Quick Turnaround Time: We understand the importance of minimizing downtime and offer fast and efficient services.
- Comprehensive Certification: After calibration and verification, we provide a detailed calibration verification certificate and apply the Legal Metrology stamp, ensuring your instruments are legally compliant.
Conclusion
UP Scales is your trusted partner for the calibration, verification, and stamping of all types of measuring instruments, including water meters, bulk meters, CNG systems, and more. Whether you are in the water supply, oil and gas, transportation, or healthcare industry, our services ensure that your measuring instruments are accurate, reliable, and legally compliant. Contact UP Scales today to schedule your calibration and verification services.