เครื่องวัดอุณหภูมิ รุ่น DS-1 แบรนด์ Elitech 

Digital Thermometer

Two probes can measure two-place temperature. Switch between C and F function with unique appearance.

Features:

- Double sensors, internal and external
- Clock display
- Power on/off
- Temperature measuring range:-50°C to +70°C
- Resolution:0.1°C, >-20°C ;1.0°C <=-20°C

Specifications:

- Measuring range: -50°C to +70°C (-58°F to +158°F)
- Distinguish: >-20°C is 0.1°C; =-20°C is 1.0°C
- Accuracy: ±1°C
- Power: DC1.5V, 1 * AAA battery (Not Included)
- Product size: 4.63" * 1.18" * 1.07" (117.5×30×27.2mm)
- Screen size: 1.30" * 0.47" (33×12mm)