Analysis Measuring Instrument  Manufacturers, Traders, Suppliers

RMG gas meters are used by companies all over the world for precise measurement of natural gas volumes.

RMG gas meters guarantee exact values for fiscal and non-fiscal measurements. Our weatherproof and explosion-proof gas meters can also be used for horizontal and vertical gas flows. Whether natural or non-corrosive gas, with RMG gas meters you measure what you want to measure.

Gas meters for natural gas, biogas and industrial gases

Todays purpose of the enterprise is development, trade and sale of measuring equipment, technologies and rights of low and high frequency measurement technique, robotics as well as screening/shielding of RF and E-fields and fundamental research at the segment of communications and measurement engineering, furthermore the construction of own circuitries and measuring methods in particular for the development of extreme sensitive and precise high-frequency measurement devices.

Trafag is a leading international supplier of high quality sensors and monitoring instruments for measuring pressure (i.e. pressure transmitters, pressure sensors and pressure switches, pressostats), temperature (thermostats and temperature transmitters) and SF6 gas density (SF6 gas density monitors and SF6 gas density sensors). A wide range of standardized, configurable products is available. Trafag is also specialized in developing tailored-made solutions for OEM-clients.
Trafag, a Swiss based company founded in 1942, is supported by a broad net of subsidiaries and representatives in over 40 countries all over the world. This allows Trafag to offer customers an individual and competent advisory service. High-performance development and production departments guarantee not just the timely delivery of our products with highest quality and precision, but also ensure that customer-specific requirements are met to absolute satisfaction.
"Trafag products: https://www.trafag.com/en/products
Brochures: https://www.trafag.com/en/supportservice/brochures-catalogue
Catalogues: https://www.trafag.com/en/supportservice/products-catalogue
Product literature: https://www.trafag.com/en/supportservice/product-literature
Trafag - Innovation, Reliability, Quality
Trafag is a leading international supplier of high quality sensors and monitoring instruments for measuring pressure (i.e. pressure transmitters, pressure sensors and pressure switches, pressostats), temperature (thermostats and temperature transmitters) and SF6 gas density (SF6 gas density monitors and SF6 gas density sensors). A wide range of standardized, configurable products is available. Trafag is also specialized in developing tailored-made solutions for OEM-clients.
Trafag, a Swiss based company founded in 1942, is supported by a broad net of subsidiaries and representatives in over 40 countries all over the world. This allows Trafag to offer customers an individual and competent advisory service. High-performance development and production departments guarantee not just the timely delivery of our products with highest quality and precision, but also ensure that customer-specific requirements are met to absolute satisfaction.
https://www.trafag.com
info@trafag.com
Find your partner: https://www.trafag.com/en/trafag/trafag-worldwide "

Analytical Instruments for Industrial Applications – High-Quality Measurement Solutions
Anhui Hechuang Intelligent Manufacturing Co., Ltd. specializes in producing precision analytical instruments for industrial use, including pH meters, conductivity analyzers, dissolved oxygen sensors, gas detectors, and turbidity meters. Our instruments are designed for accurate, reliable, and real-time monitoring of critical parameters in water treatment, chemical processing, environmental protection, food & beverage, and pharmaceutical industries.
Key features of our analytical instruments:
High accuracy & stability – Advanced sensors and calibration technology ensure long-term reliability.
Robust construction – Durable materials for harsh industrial environments (IP65/IP67 protection available).
User-friendly interfaces – LCD displays, data logging, and connectivity options (4-20mA, RS485, Bluetooth).
Compliance with international standards – CE, RoHS, and ISO-certified manufacturing.
Ideal for OEM suppliers, system integrators, and industrial plants seeking cost-effective yet high-performance analytical solutions. Custom configurations and bulk order discounts available.

Application Fields of Analytical Instruments by Anhui Hechuang Intelligent Manufacturing Co., Ltd.
Environmental Protection
Water quality monitoring (e.g., pH, dissolved oxygen, turbidity)
Gas detection (industrial emissions, air quality)
Soil and radiation monitoring systems
Chemical & Petroleum
Oilfield operations (pressure/differential pressure transmitters)
Chemical process control (reactor/pipeline composition analysis)
Water Treatment & Municipal
Wastewater treatment plants (online水质分析仪表)
Drinking water purification (purification system monitoring)
Food & Pharmaceutical
Hygienic sensors for production lines (temperature, flow)
GMP-compliant environmental parameter tracking
Other Industrial Applications
Cement/steel plants (level/flow measurement)
IoT-integrated automation systems
Key Features: High precision (e.g., 0.075% accuracy), rugged design (IP-rated), IoT connectivity for remote monitoring.

KROHNE is a global manufacturer and provider of instrumentation, measurement solutions and services. Founded in 1921 and headquartered in Duisburg, Germany, we offer extensive application knowledge and local contacts for instrumentation projects in over 100 countries. KROHNE stands for innovation and high quality products as one of the market leaders in the process industry.
KROHNE specializes in process measurement – from field instrumentation to system solutions – and is a full-service provider for flow, level, pressure, temperature and process analytics products, accompanied by a broad range of services. We have proven experience working with many customers across most industries, including but not limited to chemical, oil & gas, food & beverage, water & wastewater, power generation and distribution, marine, as well as mechanical and plant engineering.
Today, KROHNE employs more than 4,000 people, operates 15 production facilities and owns 44 companies worldwide while remaining an independent, family-owned company. Our aim is to provide the right measurement solutions for our customers’ process measurement applications. We achieve this by manufacturing innovative, reliable, high-quality products and services, employing qualified and motivated people and maintaining long-term, reliable partnerships with our business partners.

As a comprehensive testing solution for the global petroleum industry, our Petroleum Product Analyzers cover the full spectrum of quality and performance evaluation across the oil value chain. These versatile instruments cater to crude oil, refined products (gasoline, diesel, lubricants), fuel oils, and additives, supporting critical processes from exploration and refining to storage, transportation, and end-use.
Fully align with international standards including ASTM, ISO, meeting strict regulatory requirements in the European and global markets .
Encompass physical properties (density, viscosity, flash point, distillation range) and chemical indicators (sulfur content, acid/alkali value, metal elements) as well as environmental metrics (PAHs, benzene compounds, particulate matter) .
Suitable for refineries, petrochemical plants, testing laboratories, and fuel distributors, enabling quality control, process optimization, and environmental compliance .