72

Measuring Instruments, Measuring Transducers, Sensors, Sensor Systems

Measuring Instruments for Electric and Magnetic Quantities...

7211.13

Operational measuring instruments (current, voltage, power, resistance etc.)

7211.15

Split-core measuring instruments, clip-on ammeters

7211.18

High-voltage measuring instruments

7211.21

Insulation resistance meters (megohmmeters)

7211.22

Earth resistance meters (milliohmmeters)

7211.24

Measuring bridges (LCR meters)

7211.27

Precision measuring instruments, laboratory measuring instruments

7211.31

Measuring instruments for equivalent resistances, reactances and impedances, attenuators, calibration leads

7211.34

Measuring instruments for harmonic oscillations

7211.37

Flicker meters

7211.41

Signal generators

7211.44

Multiple measuring instruments (for electric energy, active, reactive and apparent power, current, voltage, power factor)

7211.45

Multiple measuring instruments (current, voltage, resistance)

7211.48

Digital storage units for the recording of measured values and signals (data loggers)

7211.51

Transient recorders

7211.54

Spectrum analyzers

7211.56

Oscilloscopes

7211.58

Digital storage oscilloscopes

7211.61

Logic analyzers

7211.64

Frequency measuring devices, frequency counters
— Timekeepers, clocks see 57...
— Short-time indicators see 5755.17

7211.67

Microwave measuring apparatus

7211.71

Measuring instruments for high-frequency

7211.74

Field intensity meters

7211.77

Antenna meters

7211.81

Simulators (e.g. interference simulators)

7211.84

Measuring instruments for the mobile radiotelephone service

7211.87

Measuring instruments for data transmission and communication

7211.89

ISDN testers, DSL testers and measuring instruments

7211.93

Measuring instruments for the optical communication engineering

7211.95

Measuring instruments for magnetic quantities

Measuring Instruments for Photometric Quantities and X-ray Radiation...

7215.15

Colour measuring instruments

7215.17

Measuring instruments for photometric quantities (luxmeters, lumenmeters etc.)

7215.18

Luminance meters

7215.21

Measuring instruments for the optical waveguide technique

7215.24

Power measuring instruments for lasers

7215.27

Laser beam analyzers

7215.31

Measuring instruments for X-ray radiation
— Measuring instruments for nuclear radiation see 82...

Measuring Instruments for Ionizing Radiation...

7217.11

Dose rate meters and warning dosimeters

7217.13

Dose rate meters and warning dosimeters, portable

7217.15

Installed dose rate meters and warning dosimeters

7217.17

Personal dosimeters

7217.22

Scintillation counters

Measuring Instruments for Geometric and Mechanic Quantities...

7222.17

Measuring instruments for length, way and distance

7222.21

Digital position indicators

7222.24

Echo sounders

7222.27

Measuring devices for position and angle

7222.29

Goniometers

7222.31

Measuring devices for thickness, breadth, diameter

7222.34

Layer tickness mesuring devices

7222.37

Supersonic thickness measuring apparatus

7222.42

Force measuring instruments

7222.44

Measuring instruments for stress/tension, extension, deflexion, turning moment

7222.45

Belt tension measuring instruments

7222.47

Revolution measuring instruments and counters

7222.48

Strobocopes

7222.51

Measuring instruments for speed, acceleration

7222.54

Measuring instruments for mechanical oscillations, unbalanced mass and vibration

7222.55

Vibration analyzers for machine monitoring

7222.57

Measuring instruments for pressure, differential pressure

7222.61

Measuring instruments for circulatory, throughput, flow rate (velocity of flow)

7222.64

Volumeters, quantity meters

7222.67

Measuring instruments for level

Measuring Instruments for Acoustic Quantities...

7226.14

Sound level meters, phonometers

7226.17

Sound pressure measuring instruments

Measuring Instruments for Thermal Quantities...

7231.17

Expansion thermometers

7231.21

Thermometers with thermocouple

7231.24

Resistance thermometers

7231.27

Electrical contact thermometers
— Electronic clinical thermometers see 8179.63

7231.29

Fiber-optical thermometers

7231.31

Infrared thermometers

7231.34

Radiation pyrometers, radiation thermometers

7231.37

Thermal quantity meters

7231.41

Thermography apparatus and systems

7231.44

Temperature measurement standards, temperature calibrators

Measuring Instruments for Properties of Substances...

7238.13

Measuring instruments for density

7238.16

Viscosity measuring instruments (viscometers)

7238.19

Grammage measuring instruments

7238.21

Moisture meters for gases

7238.23

Grain moisture measuring instruments

7238.24

Moisture meters for solid matter, materials

7238.25

Wood moisture meters

7238.26

Building (material) moisture meters

7238.29

Measuring instruments for relative humidity, dew point

7238.31

Measuring instruments for thermal value, Wobbe index; calorimeters

7238.34

Measuring instruments for hardness (durometers)

7238.37

Roughness measuring devices

7238.41

Measuring instruments for electric conductivity

7238.44

Measuring instruments for thermal conductivity

7238.47

Measuring instruments for differential thermal analysis

7238.51

Measuring instruments for thermal phase transition points

7238.54

Measuring instruments for largeness and number of particles, particle counters

7238.57

Measuring instruments for pH-value and redox potential

7238.61

Gas measuring instruments (gas concentration)

7238.63

Oxygen measuring instruments, oximeters

Electricity Meters...

7242.11

Direct-current meters (also multi-tariff meters)

7242.13

Electronic single-phase meters

7242.15

Mechanical single-phase meters (induction meters)

7242.16

Electronic three-phase current meters (also multi-tariff meters)

7242.17

Electronic residential meters (electricity meters)

7242.18

Mechanical three-phase meters (induction meters)

7242.19

Special meters

7242.22

Electronic electricity meters for industry

7242.23

Maximum-demand monitoring apparatus (energy supply meters for the energy management)
— Energy optimization systems see 7111.61

7242.24

Electronic electricity meters for energy supply companies (grid meters)

7242.26

Electricity meters with remote reading function

7242.28

MUC controllers (for multibranch automated meter reading)

7242.29

Meter modems (for remote meter readout)

7242.31

Smart metering systems for households (also for multibranch consumption data acquisition)

7242.33

Smart metering systems for commerce and industry

7242.34

Multifunctional measuring instruments for energy data acquisition, energy management and power quality

7242.35

Meter testing installations
— Working hour meters see 5755.14

7242.38

Meter switch clocks (time switches)

Other Measuring Instruments...

7249.17

Measuring instruments and software for PC-based measured-data acquisition

7249.21

Meteorological measuring instruments, climate measuring instruments

7249.24

Wind measuring instruments

7249.27

Explosion-proof measuring instruments and calibrators

Measuring Transducers...

7253.17

Electric measuring transducers for way, length, position and angle

7253.21

Measuring transducers for force, mass, stress, elongation, deflexion, torque

7253.27

Electric measuring transducers for pressure, differential pressure

7253.31

Electric measuring transducers for circulatory, throughput, flow rate (velocity of flow)

7253.34

Electric measuring transducers for level

7253.37

Electric measuring transducers for temperature

7253.42

Electric measuring transducers for electric quantities (e.g. current, voltage, power, frequency etc.)
— Current and voltage transformers see 1536.11-1536.99

Sensors for Measuring Devices, Control and Feedback Control Systems...

7261.11

Sensors for way, length, position and angle

7261.12

Distance sensors, displacement sensors

7261.13

Cylinder sensors

7261.15

Inductive valve sensors

7261.16

Incremental shaft encoders

7261.17

Absolute shaft encoders, angular encoders

7261.20

Magneto-inductive displacement sensors

7261.21

Magnetostrictive displacement transducers

7261.22

Linear measuring systems

7261.24

Inclination sensors, inclination switches

7261.27

Force sensors, force transducers

7261.31

Sensors for stress/tension, extension, deflexion, torsion

7261.34

Torque sensors

7261.44

Speed sensors (rotational speed)

7261.46

Speed sensors

7261.48

Acceleration sensors

7261.51

Sensors for mechanical oscillations, unbalanced mass, vibration

7261.53

Pressure sensors (e.g. ceramic-capacitive, piezoresistive, piezoelectric, resistive)

7261.54

Electronic pressure sensors with analogue display (contact manometer)

7261.55

Differential pressure sensors

7261.57

Sensors for flow, throughput, flow rate, velocity of flow

7261.58

Inductive slot sensors for position detection of measuring devices and instruments

7261.59

Level sensors

7261.61

Temperature sensors, e.g. resistance temperature detectors, thermocouples

7261.64

Sensors for humidity

7261.67

Sensors for gsm substance

7261.71

Sensors for density

7261.74

Sensors for viscosity

7261.78

Sensors for acoustic quantities

7261.81

Sensors for photoelectric quantities

7261.83

Colour sensors

7261.85

Sensors for electric quantities

7261.88

Magnetic field sensors

7261.89

Sensors for nuclear and X-radiation (detectors)

7261.92

Gas sensors

7261.95

Oil mist detectors

7261.96

Sensors for corrosion monitoring

7261.97

Sensors for the food industry

7261.98

Customized sensors

7261.99

Other sensors
— Sensors (as components) see 6661.21-6661.99
— Motor vehicle sensors see 8641.17-8641.99

Sensors (acc. to Mode of Operation)...

7263.11

Inductive sensors

7263.12

Full metal housing inductive sensors

7263.13

Inductive ring and hose sensors

7263.15

Capacitive sensors

7263.18

Magnetic sensors (for position detection)

7263.21

Ultrasonic sensors

7263.24

Optoelectronic sensors

7263.27

Light reflexion controlled switches (momentary-contact)

7263.31

Light barriers (through-beam sensors, retro-reflective sensors)

7263.33

Fork light barriers

7263.35

Frame light barriers

7263.37

Multi-beam safety light barriers, safety light curtains and light grids

7263.39

Infrared light barriers

7263.42

Optical sensors with fibre-optic light guides, fibre optics, amplifiers

7263.44

Laser sensors

Sensor Systems, Identification Systems, Industrial Cameras...

7266.17

Sensor systems for light section

7266.21

Infrared sensor systems

7266.22

Sensors for web width regulation, web edge scanning

7266.23

Sensors for textile machines

7266.24

Sensor systems for object recognition

7266.25

3D sensors

7266.27

Identification systems for receptacles, containers etc.

7266.31

Optical sensor systems
— Laseroptical sensor systems see 8922.21

7266.34

Infrared identification systems
— Scanners see 5828.24
— Bar code readers see 5828.44

7266.38

Contactless identification systems

7266.41

Radio frequency identification systems (RFID systems)

7266.44

Inductive identification systems

7266.47

Microwave identification systems

7266.49

Line scan cameras

7266.51

CCD cameras for measuring and testing purposes

7266.52

CMOS cameras

7266.53

Infrared cameras

7266.54

High-dynamic range cameras

7266.55

Smart cameras (intelligent cameras for industrial applications)

7266.57

High-speed video cameras

7266.66

Camera systems for mobile work machines

7266.71

Systems for tool monitoring at machines

Image Processing Systems, Industrial...

7268.11

Image processing systems for the acquisition of shape, dimension and position (dimensional inspection)

7268.13

Image processing systems for completeness inspection

7268.22

Image processing systems for surface inspection

7268.24

Image processing systems for surface inspection of web fabrics and continuous goods

7268.28

Image processing systems for identification (e.g. by 2D codes, OCR/OCV etc.)

7268.33

Image processing systems for robots (positioning, pick-and-place)

7268.42

Integration of industrial image processing systems (complete solutions)

Measuring Accessories...

7299.17

Series resistors and shunts
— Measuring shunts see 2357.17

7299.21

Variable resistors (e.g. resistor decades)

7299.24

Variable capacitors (e.g. capacitor decades)

7299.27

Terminal resistances and short-circuit lines

7299.31

Connectors, coupling pieces, plug connectors, junctions, interconnectors, links

7299.34

Instrument and test leads

7299.41

Measuring amplifiers, also compatible with computers

7299.44

Isolation (buffer) amplifiers for measurement technique

7299.47

Measuring amplifiers for strain gages (gauges)

7299.51

Measuring standards

7299.54

Calibrators

7299.55

IO-Link memory plugs for sensor data

7299.57

Measuring point selectors

7299.61

Test probes, clips

7299.64

Probes