testo 830-T4 infrared thermometer set

• Measuring medium: Surface
• Emission factor: 0.2 to 1.0
• Infrared measuring range: -30 to +400 °C
• Measuring range external Probe: -50 to +500 °C
• Resolution: 0.1 °C
• Accuracy: ±1 °C (+0.1 to +400 °C), ±2 °C (-30 to 0 °C)
• Optics: 30:1
• Measuring spot marker: 2-point laser
• Display: Lighting
• External sensor connection for type K Thermocouple temperature sensor
• Reference no.: 0563 8314
• Scope of delivery:
- Testo 830-T4
- Cross-band surface probe TE type K
- Batteries: 9 V block (order no.: 62 079 50)
- Leather protective cover