Cable detectors
 (electrical)
 Cameras (Infrared  
 Thermal Ima.)
 Capacitance Meters
 Coating Thickness
 Meters
 Chlorine Meters
 Clamp Meters
 Climate Meters
 Colour Meters
 Conductivity Meters
 Contact Thermometers
 Current detectors

 Data Loggers
 Differential Pressure   
 Meters
 Digital Multimeters
 Densimeters
 Detectors (Humidity)
 Detectors (Radiation)
 Detectors (Voltage)
 Dose Meters (Noise)

Indicator Sound Level
Instruments (Environmental)
Impedance bridges
Infrared Thermometers
Isolation Meters

Lan Network Testers
Laser Distance Meters
Laser level
Laser meters
Laser thermometers
LCR Meters
Length Meters
Light Meters
Lux Meters

Measu Meters Distance.
Measuring Wheels
Meters (Distance, Power, Pressure,  Radiation, Temperatur. Gas, Gloss)
Micrometers
Modular signal Converters
Moisture Indicator
Multimeters
Multi-Parameter Photometers

Noise Meters

Paper Moisture Meters
Penetrometers
pH-Meters
Pitot tube air flow
Pocket pH-meters
Power Analyzers
Pressure Gauges,
Pyrometers

Redox Meters
Refractometers
Relative Humidity
Roughness tester

Salt Meters
Sensor (Temperature)
Signal Level Analyzers
Single-parameter Photometers
Sound Level Meters
Systems for Environ.
Stethoscopes (elect.)
Stroboscopes
Surface Thickness Meters

Tachometers
Telescope Meters
Thermo-anemometers
Thermo-Hygrometers
Temperature Probes
Testers (Conductivity, Earth, Electric, Insula.,  Noise, pH, Resistance, Sound, Temp.)
Thermal stress
Thermal Imaging Cameras
Thermometers
Thermocouples
Thickness Meters
Turdibity Meters

Ultrasonic Flow Meters

VDE tester
Vibration Meters
Voltage meters