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【Chemical Machinery and Equipment Network Industry News】Recently, the six new measurement standards newly established by Guangzhou Institute of Metrology (GIMT) have all passed the assessment, the six standards are "Tesla Meter Standard Device", "Insulating Oil Dielectric Loss Factor and Volume Resistivity Tester Calibration Device", "AC High Voltage Test Device Verification Device", "Milk Freezing Point Instrument Calibration Device", "Flue Gas Sampler Verification Device" and "Eight Basket Oven Calibration Device"
.
.
Up to now, Guangzhou Institute of Metrology (GIMT) has established 528 public measurement standards, of which 290 are the highest standards
.
The public measurement standard is the legal basis
for the uniform measurement value.
With the continuous improvement of measurement technology service guarantee capacity and measurement value traceability coverage up to the end of the date and measurement standard level, Guangzhou Institute of Metrology (GIMT) will continue to fill the gap of regional measurement traceability and better provide more comprehensive and high-quality measurement technology services
for the majority of enterprises and institutions in the region.
.
The public measurement standard is the legal basis
for the uniform measurement value.
With the continuous improvement of measurement technology service guarantee capacity and measurement value traceability coverage up to the end of the date and measurement standard level, Guangzhou Institute of Metrology (GIMT) will continue to fill the gap of regional measurement traceability and better provide more comprehensive and high-quality measurement technology services
for the majority of enterprises and institutions in the region.
Tesla meter standard device
Tesla meter, also known as magnetometer, is an instrument used to measure the magnetic flux density (magnetic induction intensity) of an object at a point in space, and is commonly used to measure the space magnetic field or the surface magnetic field
of the object in important industries of the national economy such as scientific research, aerospace, navigation, and industrial manufacturing.
In addition, Tesla meters can also measure the ambient magnetic field, providing a reliable guarantee
for a safe living environment for humans.
The establishment of Tesla standard equipment provides important technical support
for production research and environmental testing.
of the object in important industries of the national economy such as scientific research, aerospace, navigation, and industrial manufacturing.
In addition, Tesla meters can also measure the ambient magnetic field, providing a reliable guarantee
for a safe living environment for humans.
The establishment of Tesla standard equipment provides important technical support
for production research and environmental testing.
Insulating oil dielectric loss factor and volume resistivity tester calibration device
The insulating oil dielectric loss factor and volume resistivity tester (hereinafter referred to as "oil dielectric loss meter") is an instrument
for measuring the dielectric loss factor and volume resistivity of insulating oil.
An important role of insulating oil is to insulate oil-filled electrical equipment to ensure the safe operation
of equipment under high insulation.
Dielectric loss factor and volume resistivity are the main parameters indicating the electrical performance of insulating oil, which can effectively reflect the situation
that insulating oil is contaminated by impurities, moisture or oil quality.
The establishment of the calibration device of the oil loss meter plays an important role
in ensuring the safe and stable operation of electrical equipment and reducing the economic losses caused by faults and accidents.
for measuring the dielectric loss factor and volume resistivity of insulating oil.
An important role of insulating oil is to insulate oil-filled electrical equipment to ensure the safe operation
of equipment under high insulation.
Dielectric loss factor and volume resistivity are the main parameters indicating the electrical performance of insulating oil, which can effectively reflect the situation
that insulating oil is contaminated by impurities, moisture or oil quality.
The establishment of the calibration device of the oil loss meter plays an important role
in ensuring the safe and stable operation of electrical equipment and reducing the economic losses caused by faults and accidents.
AC high voltage test device verification device
AC high voltage test device is used to test and test the electrical resistance of various electrical equipment, insulation materials and insulation structures, etc.
, widely used in electrical manufacturing departments, power operation departments, scientific research and colleges and universities, its wide use and high accuracy requirements, therefore, there is a large demand
for quantity transmission.
The establishment of AC high voltage test device verification device is of great significance
to ensure the reliable operation of power equipment and ensure the property safety of personnel.
, widely used in electrical manufacturing departments, power operation departments, scientific research and colleges and universities, its wide use and high accuracy requirements, therefore, there is a large demand
for quantity transmission.
The establishment of AC high voltage test device verification device is of great significance
to ensure the reliable operation of power equipment and ensure the property safety of personnel.
Raw milk freezing point meter calibration device
The quality of dairy depends on the quality of raw milk, and the water mixed with raw milk will affect the quality of dairy products, if raw milk is mixed with water, it will lead to its freezing point rise, its physical state and nutrient ratio are changed, reducing the quality of dairy products, but also increasing the quality and safety risks of dairy products
.
The raw milk freezing point instrument is an instrument that directly measures the freezing point of raw milk through the thermistor inside the instrument, and is widely used in the detection of raw milk and raw milk, and the accuracy of its measurement directly affects the quality
of raw materials of dairy products.
The establishment of the calibration device of the raw milk freezing point instrument can effectively ensure the quality of raw milk and prevent the phenomenon
of water doping.
.
The raw milk freezing point instrument is an instrument that directly measures the freezing point of raw milk through the thermistor inside the instrument, and is widely used in the detection of raw milk and raw milk, and the accuracy of its measurement directly affects the quality
of raw materials of dairy products.
The establishment of the calibration device of the raw milk freezing point instrument can effectively ensure the quality of raw milk and prevent the phenomenon
of water doping.
Flue gas sampler verification device
Flue gas sampler is a special sampling instrument for collecting harmful components (SO2, NOX, NH3, Hg, etc.
) in the exhaust of fixed pollution sources such as flues, chimneys and exhaust cylinders, and is mainly used in the sampling and measurement of harmful components in flue and other gas pollution systems by pollutant discharge enterprises, environmental monitoring departments and
law enforcement departments.
The accuracy of the flue gas sampler is directly related to the accuracy of gaseous pollution monitoring of fixed pollution sources and the monitoring quality of environmental pollution, and is also related to the implementation
of the national sustainable development strategy.
) in the exhaust of fixed pollution sources such as flues, chimneys and exhaust cylinders, and is mainly used in the sampling and measurement of harmful components in flue and other gas pollution systems by pollutant discharge enterprises, environmental monitoring departments and
law enforcement departments.
The accuracy of the flue gas sampler is directly related to the accuracy of gaseous pollution monitoring of fixed pollution sources and the monitoring quality of environmental pollution, and is also related to the implementation
of the national sustainable development strategy.
Original: Guangzhou Metrology Institute established six new social public measurement standards
