ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Flow medium: Please note that PWE Flow Meters are designed to work only with liquids. Never try to measure flow rates of dry gas
Calibrations: Performed at standard conditions [14.7 psia (101.4 kPa) and 70 °F (21.1 °C)] unlessotherwise requested or stated
Environmental (per IEC 664): Installation Level II; Pollution Degree II
Flow accuracy(including linearity): ±1% of FS
Repeatability: ±0.25% of full scale
Liquid temp. measurement range : 34 °F to 140 °F (1 °C to 60 °C)
Temp. accuracy(including linearity): ±0.5 °C
Maximum flow range: 17 gal / min (0.6 - 64.4 L/min)
Flow response time: Approximately 1 seconds (above 10% of full scale flow), approximately 2 seconds(below 10% of full scale flow)
Maximum pressure: 10 barg (150 psig)
Ambient temp. range: 14 °F to 140 °F (-10 °C to 60 °C)
CE compliance: EMC Compliance with 89/336/EEC as amended. Emission Standard: EN 55011:1991, Group 1, Class A Immunity Standard: EN 55082-1:1992
