เครื่องวัดอุณหภูมิ ความชื้น Big Digit Hygro รุ่น 800016

เครื่องวัดอุณหภูมิ และความชื้น (Temperature, Relative Humidity RH) แสดงอุณหภูมิ ความชื้น ขนาดใหญ่ รุ่น 800016

800016: Digital Humidity Temperature Monitor - Large Display ยี่ห้อ Sper Scientific, USA
จอ LCD แสดงผลขนาดใหญ่ ถึง 1 นิ้ว
Digital Humidity Temperature Monitor - Large Display

Simultaneously monitors both temperature and humidity on an extra large 3-3/16 x 2½" dual display which can be read from across a room. Monitor humidity and temperature in labs, chemical storage areas, clean rooms, stock rooms, warehouses, factories, greenhouses, and outdoors. Recall min/max temperature and min/max humidity readings over any time period or have it automatically reset itself every 24 hours. Stand or wall mount. Comes with 1 AAA battery which lasts a full year. N.I.S.T. traceable certificate of compliance available.

Features:

   - Records maximum and minimum temperature/humidity records with optional daily reset feature.
   - Large digits LCD size. 3-3/16 x 2½" dual display.
   - Temperature and humidity display at the same time.
   - Selection of °C or °F range.
   - Maximum and Minimum temperature and humidity recording.
   - Battery "AAA" x 1

Specifications:
  - Temperatue : -50 to 70°C (-58 to 158°F)
  - Accuracy: ±1°C ( ±2°F)
  - Humidity: 10 to 99%
  - Dim: 4¼" × 4" × 7/8" (110 × 102 × 20 mm)
  - Weight: 5oz  (142g).

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