เครื่องบันทึกอุณหภูมิ ความชื้น HE173
Temperature and Humidity Data Logger
Features
LCD display shows high/low and last readings
Data save even when battery is spent
Selectable °C or °F
Mini USB interface
43,000 log readings
Free configuration and graphing software
Dimensions: 125mm * 28mm * 22mm
Specifications
Model HE173
Accuracy ±0.5°C (±0.9°F)
±3%RH
Memory 43,000 readings
Measurement Range -30 to +85°C , 0 to 100%RH
Resolution 0.1°C, 0.1%RH
Battery 1/2 AA, 3.6V Lithium Battery
Typical battery life 1 year
IP Rating IP67
Logging rate 2s ~ 24h
LCD display area 18mm * 13.5mm
Accessories ToAnalyzer U CD, USB cable, User Manual, Battery.