Basic Info.
After-sales Service
Free After-Sales Service Support
Main Application
Gas Flow
Type
Gas Turbine, Waist Wheel Flowmeter, Vortex Flowmet
Flow Range
0.06cbm/H~15000cbm/H
Test Method
Negative Pressure Method
Transport Package
Standard Export Package
Product Description
Vortex Flowmeter Sonic Nozzle-based Gas Flow Measurement Instrument with Digital DisplayBasic Infor.| Type | Gas Flow Device | Warranty | 1 Year |
| Caliber | DN15-DN300 | After-sale Service | Free after-sale Service Support |
Measurement flow range | 0.06 m³/h~15000 m³/h | Expanded uncertainty | 0.25%,0.3%(k=2) |
Test qty for one time | 1pcs | Relative humidity | 40%~80% |
Atmosphere pressure | 86~106kPa | Ambient temperature | 0~50ºC |
| Work Pattern | Vacuum Pump | Material | Stainless steel 304 |
| Voltage Output | 380V/220V | Transport package | Standard Export Package |
| Production Capacity | 800 pieces/year | Customized | Customized |
| Flow Stability | <0.1% | Trademark | TNMA |
| Origin | China | | |
2.All stainless steel pipe,long service time can be achieved.
3.the critical flow venturi nozzle, is designed and manufactured by our company based on the standard of ISO 9300:2005 "Measuring gas flow with critical flow venturi nozzle", and has been verified/calibrated by the national legal metrology agency.
4 The device can be used to detect various calibers and various forms of gas flow meters.Standards1.
JJF1204-2010 "Critical Flow Venturi Nozzle Method Gas Flow Standard Device Calibration Specification"
2.JJG 643-2003 "Standard Meter Method Flow Standard Device Verification Regulation"
3.JJG620-2008 "Critical Flow Venturi Nozzle Verification Regulation"
4. JJG633- 2005 "Gas Positive Displacement Flowmeter Verification Regulations"
5.JJG1030-2007 "Ultrasonic Flowmeter Verification Regulations"
6.JJG1029-2007 "Vortex Flowmeter Verification Regulations"
7. JJG1037-2008 "Turbine Flowmeter Verification Regulations"Certificates Honors of TNMA Software Copyright Utility Models Patent Certificates
Our Clients
Non-Standard Customized ProductsPiston Type Circulating Real Flow Gas Flow Experiment Device
Sonic Nozzle Method Gas Flow Standard Device
1000L Piston Type Gas Flow Standard Device
Standard Meter Method Gas Flow Standard Device
Gas Meter Temperature Adaptability
Detection Device and Other Gas Meter
Type Evaluation Test Equipment
Why Choose TNMA1. Strong R&D AbilityAs a professional manufacturer of metering calibration equipment for gas meters, water meters and various flow meters, our company has a group of technicians who are professionally engaged in the research of flow measurement technology. They have long been committed to the field of flow measurement and control. And the scientific research institute has a good cooperative relationship to ensure the leading position of the company's products in this industry.2.Strict Quality Management System Our company implement rigorous quality control processes to ensure that all products or services meet set standards. This results in high-quality deliverables and satisfied customers.
All the ready products will be tested before shipment and will provide test report.3.Accurate Delivery TimeWe have stable stock to avoid any delay of shipment.We are always put customers' requirements at the first place. We try our best to avoid any inconvenience for our customers.
With advanced technology and streamlined processes, we can provide fast and efficient calibration services for you.
4.Customer Service and Support: As a professional manufacturer, we provide comprehensive customer service and support, helping customers to troubleshoot issues, access technical assistance, and receive training on how to use your equipment effectively.
5.Innovation and Leadership: Finally, as a leading manufacturer in this field, we are constantly innovating and improving your equipment, whether through new technology or by partnering with other industry leaders. This helps to ensure that our customers have access to the latest and most effective calibration solutions, keeping them ahead of the curve in utility measurement.
Address:
65 Kaiyuan Street, Qingshanhu Science and Technology City, Lin′an District, Hangzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters
Company Introduction:
Our company specializes in producing high-quality water meter and gas meter testing equipment. With over 20 years of experience in the industry, we have established ourselves as a trusted and reliable provider of these essential products. Our team of experts has a wealth of knowledge and experience in producing accurate, reliable, and durable testing equipment. We are committed to providing the best quality products and services to our customers, ensuring maximum satisfaction and long-term success. At our company, we understand the importance of accurate measurement and testing in the water and gas industries. Our equipment is designed to meet the most rigorous standards and specifications, ensuring that our customers can rely on us to provide the best possible results. Whether you are looking for equipment to test residential water and gas meters or commercial-sized equipment, we have the expertise and capabilities to meet your needs. Our commitment to quality, reliability, and customer satisfaction is unmatched in the industry, and we look forward to establish cooperation relationship with you.
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