ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Flow volume setting range: 10-1,200mL/min (constan flow function)
Flow volume accuracy: 10-100mL/min : ±5mL/min , 100-1,200L/min : ±5 against indicated value
Accumulated flow volume indication range: 0.0L-9999.9L
Accumulated time indication range: 00:00-999:59(hour:minute)
Sampling pump: Diaphragm type suction pump
Built-in flow meter: Mass-flow sensor
Performance: Displays momentary flow rate , accumulated flow volume , sampling time , Sets fixed volume , Converts temperature(20/25 degrees C), Calibrates flow volume, Pause, Key lock
Timer: Set start-time and end-time
Operating Temp. & Humidity: 0-40 degrees C; 0-90%RH(non-condensing)
Power supply: 4×AA size battery(alkaline, nickel metal-hydride, or lithium) or AC power(input AC100-240V 50/60Hz, output DC5V Max 1.8A, USB Micro-B terminal(male))
Operating time: 4.5 hours (at full charge, 1,200mL/min, no-load)
Size & Weight: 209(W)×99(H)×54(D)mm, 490g
Options: Impinger holder, impinger hook, replacement filters
