OMEGA FMA6526ST ຕົວຄວບຄຸມອັດຕາໄຫຼນ້ຳໜັກ ມີ RS485 ມາດຕະຖານ ແລະ ຟັງຊັນເຕືອນເຕືອນ (30 SLM, ± 1 %, 1/4 in, Compression Fitting)
Accuracy: ± 1 %
Calibration: NIST 10-Point Certificate
Display Type: None
Accuracy Note: Accuracy (including linearity): 15 to 25°C (59 to 77°F) and 0.7 to 4 bar (10 to 60 psia): ± 1% of FS, 0 to 50°C (32 to 122°F) and 0.3 to 10 bar (5 to 150 psia): ± 2% of FS, ± 1% of FS at a specific temperature and pressure with special calibration
Control Valve: Solenoid Valve
Output Detail: Linear 0 to 5 Vdc (2000 Ω min load impedance); 0 to 10 Vdc (4000 Ω min impedance); 4 to 20 mA optional (0 to 500 Ω loop resistance)
Output Signal: Voltage
Pressure, Max: 50 psi
Repeatability: ± 0.15%
Response Time: 1 sec
Data Interface: RS485
Supply Current: Up to 450 mA
Supply Voltage: ± 15 Vdc
Turndown Ratio: 50:1
Optimum Pressure: 25 psi
Electrical Output: 0 to 5 V
Enclosure Ratings: Inst. Level II/Poll. Degree II (IEC 60664)
Materials, Wetted: 316 Stainless Steel, 416 Stainless Steel, FKM
Circuit Protection: Reverse polarity, Current Limit, Resettable Fuse
Pressure Drop, Max: 8 psi
Response Time Note: 0.6 to 1.0 s to within ± 2% of setpoint over 20% to 100% FS
Data Interface Note: RS485, standard; RS232, optional
Media Compatibility: Air, Gases, Nitrogen, Oxygen
Pressure Coefficient: 0.01% FS/psi
Additional Features 1: 2 SPDT 1A Relay
Electrical Connection: Sub-D Male Miniature Connector
Leak Rate Under Vacuum: less than 10^⁻9 cc He/s
Operating Pressure, Max: 500 psi
Operating Pressure, Min: 0 psi
Process Connection Size: 1/4 in
Process Connection Type: Compression Fitting
Temperature Coefficient: 0.05% FS/°C
Volumetric Flow Rate, Max: 30 SLM
Volumetric Flow Rate, Min: 0.2 SCCM
Operating Temperature, Max: 50 °C
Operating Temperature, Min: 5 °C
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ