ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Resolution: 0.01m/sec
Display: Super large LCD Backlit Display
3% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable
Air Velocity Range / Accuracy
m/s (meter per second): 0.40~30.00 / ±3% ±0.20m/s
ft/min (feet per minute): 80~5900 / ±3% ±40ft/min
km/h (kilometers per hour): 1.4~108.0 / ±3% ±0.8km/h
MPH (miles per hour): 0.9~67.0 / ±3% ±0.4MPH
Knots (nautical miles per hour): 0.8~58.0 / ±3% ±0.4knots
Air Temperature: -10 to 60ºC (14 to 140ºF) / ± 2.0ºC (±4.0ºF)
InfraRed Temperature: -50~-20ºC(-58~-4ºF) / ± 5.0ºC(9.0ºF)
-20~260°C(-4~500ºF) / ±2% reading or ± 2ºC(4ºF)
Air Flow Range / Area
CFM: 0-999900 / 0-999.9 ft²
CMM: 0-999900 / 0-999.9 m²
Meter Size(HxWxD): 150mm x 72mm x 35mm
Accessories: 9V battery and Anemo probe, Gift box with carrying case.
Features
- Simultaneous display of Air Flow or Air Velocity plus Ambient Temperature(619/620)
- Easy to set Area dimensions (cm2) are stored in the meter´s internal memory for the next power on(619/620)
- Resolution of 0.01m/sec (619/620)
- 20 points average for Air Flow (619/620)
- Super large LCD Backlit Display(618/619/620)
- 3% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable(619/620)
- Type K sensor for temperature measurements (618/618B)
- High Sensitive and Accurate
Datasheet
