ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
SPECIFICATION
Pipe diameter range: 25 mm to 2,500 mm
Temperature range for sensors: -30 °C to +130 °C (-22 °F to +266 °F)
Rugged integrated IP 67 portable design
Weight: 6 kg
Selectable three-line LCD display and full keypad
Battery life up to 100 days with rapid charging
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
Damping of displayed value: 0 ... 99 s (selectable by user)
Gaseous and solid content of liquid media: < 10 % of volume
