ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
SPECIFICATION
Pipe diameter range: 10 mm ~ 3,000 mm
Temperature range for sensors: -30 °C ~ +80 °C (-22 °F ~ +176 °F)
Weight 750 g
Robust IP 66 aluminium enclosure
Selectable three-line LCD display and full keypad
Sturdy unit with LCD display and five-key keypad
Wall or pipe mounted
Accessories: With LCD graphic display, 128 x 64 dots, backlit and 5-key keypad (See Datasheet to choose the suitable model)
PERFORMANCE
Measurement principle: Ultrasonic transit-time difference
Flow velocity range: 0.01 ... 25 m/s
Resolution: 0.25 mm/s
Repeatability: 0.15 % of measured value, ±0.015 m/s
Accuracy:
Volume flow:
±1 ... 3 % of measured value depending on application
±0.5 % of measured value with process calibration
Flow velocity (mean): ±0.5 % of measured value
Turn down ratio: 1/100 (equivalent to 0.25 ... 25 m/s)
Measurement rate: 100 Hz (standard)
Response time: 1 s; 90 m/s (optional)
Damping of displayed value: 0 ... 99 s (selectable by user)
Gaseous and solid content of liquid media: < 10 % of volume
