ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Short Description
ZR-3620 Low Volume Air Sampler is a small device for collecting gaseous samples in atmosphere and pollution source pipeline.
Specifications
Sampling flowrate:（10~200）mL/min
Flowmeter pressure:（-30~10）kPa
Loading Capacity: -30kPa
Battery life: >20h
Power consumption: ≤3W
Weight: 450g
Maximum sampling volume: Range: 999.999L, Resolution: 0.001L, Accuracy: ±2.5%
Sampling time setting: Range: 1min~99h59min, Resolution: 1min, Accuracy: ±0.1%
Atmospheric pressure: Range:（60~130）kPa, Resolution: 0.01 kPa, Accuracy: ±0.50kPa
Service temperature:（-20~55）℃
Power supply: DC15V, 1.2A
Size:（length 160×width 90×height 53）mm
Product Detail
Ambient Air Sampler Equipment works at a very low flow rate (0.001L/ min–5L/min). The working principle is to use the sampling pump to extract samples, and achieve quantitative collection through stable flow and synchronous timing.
Features
> Compact, lightweight, portable, Self contained battery.
> Built in high-precision electronic flowmeter to stable flowrate.
> Three sampling modes: immediate sampling, timing sampling and fixed volume sampling.
> Multiple functions: filter membrane sampling, activated carbon tube sampling, liquid-absorption sampling.
> OLED display, wide field of vision.
