Guangdong Province Instrument and Meter Calibration Service

Shenzhen Tian Su计量检测股份有限公司，Established in 2009，We are a national, comprehensive independent third-party metrology testing service provider specializing in instruments and meters, measurement system metrological testing, calibration, and power safety equipment testing, as well as battery and safety regulation testing.Recognized calibration capability encompasses a range of over 1500 major items, including metrological instruments for geometric quantities, length, thermodynamics, mechanics, acoustics, electromagnetism, radio, chemistry, construction and transportation, electricity, chemical industry, and railroads...etc., focusing on new fields that concern people's livelihoods. Additionally, it covers testing equipment such as electrical safety tools, alkaline batteries, household and similar appliances, and audio.../Video, information and communication technology equipment, etc.

Calibratable instruments for geometric quantities:

Universal Calipers, Height Calipers, Indicators, Lever Gauges, Depth Gauges, Inside Diameter Gauges, Large Range Dial Indicators, Micrometers, Inside Micrometers, Thickness Gauges, Gauge Blocks, Blade Rulers, Plates, Protractors, Measuring Microscopes, Coordinate Measuring Machines, Tool Microscopes, Projectors, Indicator Calibration Instruments,针规, Length Measuring Machines, Length Gauges,跳动检查仪, Ultrasonic Measuring Instruments, Elongation Testers, Optical Comparators, Contact Interferometers, Conductor Resistance Measurement Clamps, Micrometers, Lever Calipers, Coating Thickness Meters, Paste Thickness Meters, Digital Height Gauges, Steel Rulers, Wooden Rulers(Folded)Ruler, Plastic Ruler, Flexible Circumference Ruler, Steel Rule, Fiber Rule, Measuring Line(Fabric Measuring Roll)Welding Inspection Ruler, Triangle Ruler, Film Thickness Gauge, Paint Film Applicator, Construction Quality Inspection Set, Measuring RulerXRay Fluorescence Thickness Gauge, Ruler, Compaction Mallet, Square Box, Bull Ring Sample, Threaded Rod Sample, Image Measurement Instrument(Two-dimensional)Metallographic Microscope, Skin Weight Gauge, Biological Microscope, Blade Gauge, Sand Pouring Cylinder, Combination Angle Gauge, Mechanical Comparator, Spring Comparator, Inductive Micrometer, Sine Bar, Crystal, Laser Diameter Gauge, Level, Collimator Level, Electronic Level, Leveling Instrument, Optical Surveying Instrument, Self-leveling Instrument, Angle Blocks, Surface Roughness Measurement Instrument, Surface Roughness Comparator Blocks, Roundness Gauge, Gear Pitch Gauge, Gear Measuring Machine, Gear Double Flank Engagement Comprehensive Tester, Pneumatic Measuring Instrument, Car Steering Angle Testing Bench, Wheel Alignment Instrument, Corrugated Paperboard Thickness GaugePaper and Cardboard Thickness Gauge, Reinforcement Protection Layer, Floor Thickness Gauge, Handheld Laser Rangefinder, Three-Axis Line Marker, Articulated Arm Coordinate Measuring Machine, Displacement Sensor, Inclination Gauge, Inclination Gauge Calibrator, Level Gauge(Online Calibration)Equal length instruments.

Mechanical category:

Material testing machine, tensiometer.150Tonnage weighbridges, electronic testing machines, electric flexural strength testers, mechanical tension gauges, tubular dynamometers, working force gauges, hydraulic tensioning machines(Jack stand)Torque Wrench Calibrator, Torque Wrench, Various Hardness Meters(Buehler, Rockwell, Vickers, Surface Rockwell, Micro-Vickers, Lely, Shore)Mechanical speedometers, electronic tachometers, liquid pressure gauges, differential pressure gauges, digital pressure gauges, pressure sensors, pressure transmitters, pressure controllers, pressure calibrators, pressure generators, precision pressure gauges, various working pressure gauges, barometers, pressure vacuum gauges, bursting strength tester, weights, electronic balances, scales, and various mechanical instruments.

Thermal engineering products:

Calibratable instruments include mercury thermometers, glass liquid thermometers, infrared radiation thermometers, bimetallic thermometers, electrical contact thermometers, pressure thermometers, surface thermometers, thermistors, and second-class platinum rhodium thermometers.10-Platinum thermocouples, various working thermocouples, industrial platinum copper thermistors, standard constant-temperature water baths, tube-type calibration furnaces, dry well-type calibration furnaces, temperature calibrators, surface temperature sources, various digital thermometers, digital temperature indicators, data collectors, temperature scanners, soldering iron temperature gauges, temperature sensors, temperature transformers, temperature indicating regulators, temperature indicating controllers, online temperature instruments, constant-temperature chambers, and constant-temperature and humidity chambers.(Room)Various incubators, desiccators, and nurturing chambers(N/A)Ovens, refrigerators, aging chambers(Room)Rapid Boil Box, Salt Spray Test Chamber, Variable Temperature Test Chamber, High and Low Temperature Shock Test Machine, Climatic(Environment)Test Machine, Humidity and Temperature Test Machine, Sterilizer, Water Bath Equipment, Disintegration Tester, Dissolution Tester, Digestion Furnace, Resistor(Ma Fu)Furnaces, Heat Treatment, Hot Wire Test Instruments, Combustion Test Instruments, Temperature Channels, Reflux(Wave Peak)Welding machines, heating tanks, injection molding machines, various thermometers, temperature and humidity sensors, hygrometers, humidity converters, humidity recorders, humidity generators, and other thermal instruments.

Electrical Room

Electrostatic Ion Airflow Energy (Power) Quality Analyzer, Power Meter
Electrical Field Strength (Voltage) Gauge
Surface Tester, Ether Pressure (Safety) Tester, Spark Machine, Insulation Resistance Tester, Leakage Current Tester, Resistance Bridge, LR Bridge, Multimeter Calibration Instrument, AC/DC Voltage Current Meters, Various Clamp Meters, Electrical Parameter (Parameter) Test Instruments, Precision Electrical Current Source, Precision Multifunction Gold Instrument, Digital Multimeter, Standard Inductors, Capacitors, Resistors, etc.

Radio Room:

Calibrated radio comprehensive test sets, mobile phone comprehensive test sets, digital signal generators, TV signal generators, wow-and-flutter meters, RF (microwave) signal generators, frequency synthesizers, spectrum analyzers, network analyzers, various microwave devices, comprehensive parameter test sets, audio analyzers, telephone analyzers, incoming call display testers, distortion meters, modulation meters, high and low frequency voltmeters, attenuators, oscilloscopes, transistor curve tracers, electro-acoustic test sets, video signal generators, and other radio instruments.

Chemical and Physical Laboratory：

Calibrated pH meters, common glass volumetric instruments, pipettes, ion meters, pH meter calibrators, automatic titrators, conductivity meters, atmospheric samplers, visible and UV-Vis spectrophotometers, gas chromatographs, liquid chromatographs, GC-MS instruments, emission spectrometers, ion chromatographs, XRF spectrometers, hazemeters, reflectometers, diffuse transmittance density meters, dust particle counters, laser particle size analyzers, rotational viscometers, Engler viscometers, cup viscometers, working capillary viscometers, and other physical and chemical instruments.

Optical Room：Calibration consulting services for instruments such as refractometers, power meters, optical time-domain reflectometers, luminance meters, and illuminance meters, as well as calibration services for electronic projectors and illumination engineering.

Acoustic Room

Level calibration and consultation services for sound level meters, sound calibrators, noise spectrum analyzers, and other equipment

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We can provide a detailed quote upon the opportunity to send you a list!
Specific advantages include:
Qualification Excellence: Measuring Projects 1500+Major itemWe have 20 CNAS-accredited laboratories nationwide, which can be searched on the CNAS website. You can also send them privately if needed.

Comprehensive serviceNational on-site measurement services available.Engineers bring standard parts for on-site inspection to your company.
Pricing Discounts: (Please provide your list, and we will offer you a quotation reference).

Please call for a quote!!