GMS 120 / BOSCH
- Maximum detection depth:
+ Detection depth, magnetic metal, maximum: 120 mm
+ Detection depth, non-magnetic metals, maximum: 80 mm
+ Detection depth, live cable, maximum: 50 mm
+ Detection depth, wooden foundation structure, maximum: 38 mm
- Wall type: Dry wall, Multi-purpose
- Detectable objects: magnetic metals (e.g. iron), non-magnetic metals (e.g. copper), electrical cables, wooden substrates
- Protection level: IP 54
- Power supply: 1 9V 6LR61 battery
- Automatic deactivation, approximately: 5 minutes
- Weight: approximately 0.27 kg

D-Tect 200 C / BOSCH
- Maximum detection depth:
Detection depth, dry concrete, maximum: 200 mm
Detection depth, young concrete, maximum: 60 mm
Detection depth, other wall types, maximum: 80 mm
Detection depth, magnetic metals, maximum: 200 mm
Detection depth, non-magnetic metals, maximum: 80 mm
Detection depth, live cable, maximum: 80 mm
Detection depth, wooden foundation structure, maximum: 38 mm
- Accuracy: ± 5 mm
- Wall type: Concrete, Young concrete, Dry wall, Regular brick/texture, Horizontal hole brick, Vertical hole brick, Heating board
- Objects that can be detected: magnetic metals (e.g. iron), non-magnetic metals (e.g. copper), electrical cables, non-energetic cables, data transmission cables and low voltage (power cables 3-phase, cavity), water-filled plastic pipes, hollow plastic pipes, wooden base structure
- Power supply: 12V Li-ion battery, 10.8V Li-ion battery or 4 1.5V LR6 (AA) batteries
- Weight: approximately 0.64 kg
- Additional functions: Leak detection, distance measurement

D-Tect 120 / BOSCH
- Maximum detection depth" 120 mm
+ Detection depth, magnetic metal, maximum: 120 mm
+ Detection depth, non-magnetic metals, maximum: 120 mm
+ Detection depth, live cable, maximum: 60 mm
+ Detection depth, wooden foundation structure, maximum: 38 mm
- Accuracy: ± 10 mm* (*additional deviation depends on use)
- Wall type: Concrete, Dry wall, Multi-purpose
- Detectable objects: magnetic metals (e.g. iron), non-magnetic metals (e.g. copper), electric cables, non-electrical cables, plastic pipes containing water, wooden base structures
- Power supply: 12V Li-ion battery or 4 1.5V LR6 (AA) batteries
- Automatic deactivation, approximately: 5 minutes
- Weight: approximately 0.5 kg
- Additional functions: Dual power (10.8V/4 1.5V LR6 AA batteries); The center detector has an indicator light that shows the direction of the object

LVD-18 / SEW - Taiwan
- Direct contact voltage detection: 50V~600Vac
- Non-contact voltage detection: 50V~600Vac
- Frequency: 50~500Hz
- Measurement type: CAT III 600V
- LED and audio alerts when voltage is detected
- Humidity: < 80% R.H.
- Altitude: max 2000m
- Power: 1.5V (AAA) × 2
- Dimensions: 165 (L) x 27 (W) x 22 (D) mm
- Weight including battery: 46g

FT3701-20 / Hioki - Japan
- Non-contact remote temperature measurement:  -60.0 to 760.0°C; Resolution: 0.1°C
- Response time: 1 second
- Measurement wavelength: 8 to 14 μm
- Measuring area diameter: φ100 mm at a distance of 3000 mm

A456CFNFSI1 / Elcometer /UK
(Integrated magnetic and non-magnetic probe)
- Measuring range: 0-1500μm
- Accuracy: ± 1-3% or ± 2.5μm
- Resolution: 0.1μm: 0-100μm; 1μm: 100-1500μm
- Calibration memory type; gauge (g) or gauge & batch (gb): gb
- Gauge memory: 1,500
- Nominal film thickness measurement
- Data output: USB; bluetooth to computer, android device, IOS
- Display: 2.4 inch (6cm) QVGA TFT color screen, 320 x 240 pixels
- Dimensions: 141 x 73 x 37 (mm)
- Operating temperature: -10°C to +50°C
- Protection class IP64
- Weight: 161g
- Includes: A456 measuring device, calibration foil, protective case, 2 batteries, user manual, 1 screen protector, USB cable, Elcomaster software

GD-HT9100B / China
- Voltage range: 0.1kV～220kV（3kV-6.3kV-10kV-35kV-66kV-110kV-220kV）
- LCD display: 47mm x 28.5mm, with backlight
- Audible alarm and double red flash
- Display speed: 2 times/second
- Auto power off: After 15 minutes of non-use
- Clamp diameter: φ60mm (1800B)
- Dimensions: Receiver: 78×165×42mm; Detector: 300×237×85mm
- Insulation pole: Maximum diameter Ø38mm; Length: 1050mm (retracted), 4500mm (extended)
- Weight: 5.6kg (including insulating pole and accessories)