Measurement and Calibration

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Calibration of Specialized Measuring Instruments for Meteorology and Oceanography

Shandong Measurement Company of CTC provides calibration services for specialized measuring instruments for meteorology and oceanography. Its laboratory holds CNAS accreditation for 10 calibration items. The laboratory strictly implements procedures and specifications such as JJG and JJF to ensure traceability to national measurement standards or public reference standards. Services cover the calibration of thermal anemometers, portable three-cup wind direction and speed meters, seawater pH meters, and other equipment. With a professional team and years of on-site calibration experience, the company can quickly respond to various complex needs, supporting stable enterprise operations.

Currently, the company has established a grid-like layout across Shandong Province, with professional teams in Jinan, Qingdao, Yantai, Linyi, and other cities, enabling rapid on-site services to meet customer needs. Additionally, leveraging group resources, the company provides professional metrology services to large and medium-sized enterprises across China, now serving provinces and cities including Beijing, Liaoning, Inner Mongolia, Hebei, Shaanxi, Anhui, Jiangsu, and Hunan.

Service Products

Wind Speed and Direction Measuring Instruments

Temperature and Humidity Monitoring Instruments

Seawater Quality Analysis Instruments

Specialized Sensors and Transmitters

Portable Field Monitoring Equipment

Service Items

Thermal Anemometer

Portable Magnetic Induction Wind Direction and Speed Meter

Electric Contact Wind Direction and Speed Meter

Portable Three-Cup Wind Direction and Speed Meter

Magneto-Electric Wind Speed Sensor for Wind Farms

Seawater Nutrient Analyzer

Seawater pH Meter

Vane Anemometer (Vane Type)

Wind Speed Transmitter

Surface Water Thermometer

Service Standards

Thermal Anemometer: Wind Speed — Calibration Specification for Thermal Anemometers (JJF 1939)

Portable Magnetic Induction Wind Direction and Speed Meter: Wind Speed — Verification Regulation for Portable Magnetic Induction Wind Direction and Speed Meters (JJG 515)

Electric Contact Wind Direction and Speed Meter: Wind Speed — Verification Regulation for Electric Contact Wind Direction and Speed Meters (JJG 613)

Portable Three-Cup Wind Direction and Speed Meter: Wind Speed, Time — Verification Regulation for Portable Three-Cup Wind Direction and Speed Meters (JJG 431)

Magneto-Electric Wind Speed Sensor for Wind Farms: Wind Speed — Calibration Specification for Magneto-Electric Wind Speed Sensors for Wind Farms (JJF 1431)

Seawater Nutrient Analyzer: Concentration — Calibration Specification for Seawater Nutrient Analyzers (JJF 1793)

Seawater pH Meter: Acidity, Temperature — Calibration Specification for Seawater pH Meters (JJF 1792)

Vane Anemometer: Wind Speed — Verification Regulation for Vane Digital Anemometers (JJG 1194), Calibration Specification for Vane Anemometers (JJF 1971)

Wind Speed Transmitter: Wind Speed — Calibration Specification for Wind Speed Transmitters (JJF (ZJ) 1126 Zhejiang)

Surface Water Thermometer: Temperature — Verification Regulation for Surface Water Thermometers (JJG 289)

Service Advantages

State-Owned Background, Credibility Assured: As a state-owned enterprise, Shandong Measurement regards credibility as its lifeblood. Its services are standardized and transparent, with authentic and trustworthy data, making it a reliable long-term partner.

Dedicated Support, Rapid Response: Dedicated account manager one-on-one support from inquiry to after-sales ensures seamless communication. Offers a 7×24 hour emergency response mechanism for urgent needs.

Efficient Process, Time-Saving: Quotation within 1 hour for quick decision-making; On-site calibration scheduled within 3 working days to minimize equipment downtime and maintain production continuity; Authoritative certificate issuance within 7 working days for efficient turnaround.

Hassle-Free After-Sales Service: Free certificate information modification service ensures accuracy; Simplified invoice application process supports fast online processing.