T-8 / DALI - China
- Temperature measurement range from -200C to 6500C
- Temperature measurement accuracy:≤± 2 0C
- Spectral range: 8-14 μm
- Long-distance measurement ability: Capable of capturing heat and clear images from the camera position to heat points on electric poles > 14m high
- Thermal image resolution: 384x288
- Thermal imaging point resolution: 1.37 mrad
- Display results directly on the screen.
- When taking photos, the maximum temperature value and minimum temperature value of the thermal imaging area are displayed on the screen.
- Ability to circle the thermal imaging area to display the maximum temperature value, minimum temperature value, and average temperature value of the thermal imaging area
- Working temperature: -15 0C to +50 0C
- Storage temperature: -400 C to +700 C
- Working environment humidity: 10% to 95%
- Image format in one of the following formats: JPEG/JPG/JPE/BMP/GIF/DIB/PNG/TIF/TI/FF saved directly on camera memory or external memory card, easy to download to computer and read with popular application software such as Microsoft Office, ACD See, Adobe Acrobat...
- Storage memory: save to 8GB memory card
- Safety standards according to: CSA (USA): c22.2 No.61010-1-04, UL:UL STD 61010-1 (2nd Edition) ISA: 82.02.01
- Vibration resistance: 2g, IEC 68-2-6

Accutest ACC8901 - used to measure wind speed
- LCD screen with light
- Dimensions 45 x 72 x 35mm
- Weight: 275g
- Air speed measurement: 0 ~ 45 m/s, 0 ~ 140 km/h, 0 ~ 8800 ft/min, 0 ~ 88 knots, 0 ~ 100 mph (± 3%)
- Air temperature measurement: 0 ~ 45oC, 32 ~ 113oF (± 2oC)
- Resolution: 0.2oC, 0.1 m/s
- Speed units: m/s, ft/min, knots, km/hr, mph
- Low battery notification sign: yes
- Auto off: 14 minutes without any operation
- Backlight technology: 12 seconds of operation by pressing any key
- MAX/MIN/AVG reading feature. Convert temperature back and forth between degrees Celsius and degrees Fahrenheit

4105A / Kyoritsu
- Resistance: 0~20Ω/0~200Ω/0~2000Ω
- Earth voltage [50,60Hz]: 0~200V AC
- Power supply: R6P (AA) (1.5V) × 6
- Dimensions: 105(L) × 158(W) × 70(D)mm
- Weight: 550g
- Accessories: 7095A (red-20m, yellow-10m, green-5m); 8032; 7127A ; R6P (AA)×6 ; Instruction Manual

4105A-H / Kyoritsu
- Resistance: 0~20Ω/0~200Ω/0~2000Ω
- Earth voltage [50,60Hz]: 0~200V AC
- Accuracy
+ Resistance: ±2%rdg±0.1Ω (20Ωrange)
±2%rdg±3dgt (200Ω/2000Ωrange)
+ Earth voltage: ±1%rdg±4dgt
- Power supply: R6P (AA) (1.5V) × 6
- Dimensions: 105(L) × 158(W) × 70(D)mm
- Weight: 550g
- Accessories: 7095A (red-20m, yellow-10m, green-5m); 8032; 7127A ; R6P (AA)×6 ; Instruction Manual