ESCO EA743AM-3A. -20/+70°C multi-probe

Measuring range

Wind speed: 0 to +50m/s,
Temperature: -20℃to +70℃ (NTC),
Humidity: 5 to +95%RH,
Absolute pressure: 700 to +1100hPa

Measurement items

Wind speed, temperature, humidity, air pressure

Accuracy

Wind speed:
±(0.03m/s + 4% of the measured value)
(0 to 20m/s)
±(0.5 m/s + 5% of the measured value)
(20.01~30m/s)

Temperature:
±0.5℃ (0～+70℃)
±0.8℃ (-20 to 0℃)

Humidity:
±3%rH (10~35%rH)
±2%rH (35~65%rH)
±3%rH (65~90%rH)
±5 (other range)
±0.06%rH/K(k=1)

Absolute pressure: ±3.0hPa

Decomposition

Wind speed: 0.01m/s
Temperature: 0.1℃
Humidity: 0.1%rH
Absolute pressure: 0.1hPa

Size

780 x 50 x 40 mm (no stretch)

Weight

405 grams

Material

ABS, steel

Probe shaft diameter

9 mm

Probe shaft length

230 mm

Cable length

1.4 m