ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Difference pressure range:
Measuring ranges: -500 ... +500 mbar
Overload: 1000 mbar, Burst pressure: 1500 mbar
Sensor element: piezoresistive pressure sensor with integrated temperature
Typ. accuracy: depends on type (see manual)
± 0.15 % (linearity)
±0.6 % FS (hysteresis and temperature 0 ... 70 °C)
Output signal: 4 ... 20 mA / 0 ... 10 V (selectable in menu)
Auxiliary energy: only needed if 0 ... 10 V output signal is selected (18 ... 30 V DC / 24 V AC)
Permissible burden: (4 ... 20 mA): RA[Ω] ≤ (Uv [V] - 12 [V]) / 0.02 A
Permissible load: (0 ... 10 V): ≥ 3000 Ω
Operating temperature: -20 ... +70 °C
Storage temperature: -40 ... +70 °C
Display / operation: 4-digit 7-segment display and 3 buttons
Display range: -1999 ... 9999 digit
Pressure connection: universal pressure connecting pieces for 6 x 1 mm or 8 x 1 mm plastic tubes (4 or 6 mm inner pipe diameter)
Mounting position: any position (small influence of mounting position for low ranges)
Housing: ABS (IP65): with fi xing holes for wall mounting (accessible after cover has been removed)
Dimensions: Housing 80 x 82 x 55 mm (without elbow-plug and pressure connecting pieces)
Electric connection: elbow-type plug acc. to EN 175301-803/A (IP65) max. wire cross section: 1.5 mm², wire/cable Ø: 4.5 ... 7 mm
