ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Wind speed measurement:
m/s: 0.40 to 25.00 m/s
ft/m: 80 to 4900 ft/m
Air flow measurement:
CMS (cubic meter/second): 0.01 to 99.99 m3/s
CFM (cubic foot/minute): 1 to 9999 ft3/m
Wind temperature measurement: 0°C to 50°C
Display: Dual-screen 4-digit (9999 points) LCD screen
Measurement unit:
Wind speed: ft/m; m/s
Air flow: CMS (m3/s) and CFM (ft3/m) (cubic foot/minute)
Wind temperature: °C and °F
Data holding: Lock the displayed readings
Sensor:
Wind speed/air flow sensor: conventional angular vane arm, lubricating ball bearing
Wind temperature sensor: precision thermistor
Minimum/maximum value storage, recording and viewing the minimum reading and maximum reading
Average reading storage: Single point (2 hours at most) or multiple points (8 readings at most)
Auto power-off: Enter the sleep mode after 20 minutes (can be disabled) to save power
Power supply: 9V battery (high capacity alkaline battery)
Battery life: 100 hours
Weight: 363 g, including the battery and sensor
Dimensions: 181 × 71 × 38 mm
Sensor head diameter: 70 mm
Warranty period: 2 years
