Proud Distributors of GUNT Hamburg, UTEST, FOUR E’s Scientific & LABTECH ITALY

Wired Indoor / Outdoor Thermo-Hygrometer (LES-FL-201W)

Wired Indoor / Outdoor Thermo-Hygrometer (LES-FL-201W)

SKU LES-FL-201W Categories ,

Low power consumption

Code LES-FL-201W
  • Indoor Temperature: -20~+60°C
  • Indoor Relative humidity: 20~90%
  • Outdoor Temperature: -50~+100°C
  • Temperature accuracy: ±1.5% or ±1°C
  • RH accuracy: ±5%
  • External temperature probe on 2m cable
  • Desktop stand or wall hanging
  • 2 x AAA batteries included
  • Size: 119 x 94 x 23mm (LCD 74 x 69mm)
  • Minimum and Maximum memory with reset


Model LES-FL-201 LES-FL-201W
Indoor temperature measuring range -20~60°C (-4~140℉) -25~70°C (-13~158℉)
Indoor temperature Accuracy ±1°C; 1.8℉
Outdoor temperature measuring range -50~100°C (-58~212℉) (for FL-210W only)


Outdoor temperature Accuracy ±1.5% of ±1.0°C (±1.8℉) (for FL-210W only)
Indoor humidity & measuring range 20~99% RH

Indoor Humidity Accuracy

±5%RH (20~50%RH)
±3%RH (50~80%RH)
±5%RH (80~99%RH)
Display resolution 0.1
Operation Conditions -20~60°C (-4~140℉)
0% – 90 RH% (Non-condensation)
Temperature Unit ℃/℉
Date Month-Day-Year OR Day-Month-year
Time 24-Hour format
Dimensions (L*W*H) 139*89*115 mm
Weight 255g
Accessories 2* 1.5V “AAA” Size battery, Blister card with clamshell

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.