ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Sampling mode: Pump-suction sampling
Gase detector:
Precision ±3%F.S
Temp& Humidity testing range includes Temperature: -40~120℃; Humidity: 0~100% RH
Data storage function: With the capacity of the 100000 group of measuring data, by the software could be transmitted to the computer.
Printer: Optional mini-printer.
Response time: ≤20s(T90) Recovery time ≤20s
Repeatability ≤±1% Linearity ≤±1%
Zero drift ≤±1%(F.S/year) Concentration unit ppm, %vol, %lel, mg/m3
Display; LCD display the Date, time, Temp& humidity, Gas concentration data, unit, status for the pump, alarm and battery.
Operation language: Chinese/English; Alarm mode: Audible, visual, vibration
Working temperature: -40~120℃; Working humidity: 0-95%RH(non-condensing)
Working pressure: -30Kpa ~ 100Kpa; Explosion-proof grade: Ex ia IIC T4 Ga
Protection grade: IP65 Shell material ABS+PC
Dimensions: 220*88*55mm Weight 0.5KG
Standard: Particle filter, box, instruction, USB charger , data line, calibration cap.
Particle Counter Option: Choose max 4 data (from PM0.3, PM0.5, PM1, PM 2.5, PM5. PM10) in a instrument when order
Option: For other measuring ranges please see datasheet or Contact us to customize the suitable one.
