Auto Instrument AT3051LT ເຄື່ອງສົ່ງສັນຍານລະດັບ Flange ດຽວ (0 - 6.0 kPa ~ 0 - 40 kPa)
Process Fluid: Liquid
Application: Liquid Level, Differential Pressure, Gauge Pressure, Absolute Pressure
Measuring Range: 0 - 6.0 kPa ~ 0 - 40 kPa (Minimum); 0 - 4.0 MPa ~ 0 - 10.0 MPa (Maximum)
Display: 5 Digits programmable & 0-100% Bargraph
Display Unit: Standard 22 different engineering unit; 5 Digits programmable for special unit
Keypad: 3 internal keys for programming and output setting
Current Output:4 - 20 mA 2 wires with Hart Signal (Compatible); Load : Rohm=(Vdc-9)*50
Accuracy : +/- 0.1% of span
Stability : +/-0.15% of URL for 2 years
Working Temperature : -40 to +250 °C
Power Supply : 9 - 36 VDC
Max. Pressure : 10 MPa (Dependent on flange rating)
Digital Communication : Hart Protocol
Damping : 0 - 32 seconds
Material
Flange/Adapter : Carbon Steel / Stainless Steel 304 /Stainless Steel 316
Diaphragm : Stainless Steel 316L / Hastelloy B / Hastelloy C / Monel / Tantalum
Bolts & Nuts : Carbon Steel / Stainless Steel 316
Name / Tag Plate : Stainless Steel 304 / Stainless Steel 316
Converter Housing : Low copper cast aluminum alloy with polyurethane, light blue paint
Fill Fluid : Silicone / High Temperature Silicone/ Fluorine Oil / Vegetable Oil
Response Time : 100 mS
Turn on Time : 2 Seconds with minimum damping
Zero Calibration : Automatic calibration by push-button
Cable Entry: 1/2" NPT(Female) / M20 Conduit Threads
Temperature Effect : +/-0.18% ~ +/-0.5% of span per 20 °C
EMI/RFI Effect: Follow SAMA PMC 33.1 from 20 to 1000 MHz and for field strengths up to 30 V/m
Process connection
High Pressure Side : 1-1/2", 2", 3", 4" Flanges; ANSI / DIN / JIS / Tri-Clamp
Extended Diaphragm : 2", 4", 6" length
Low Pressure Side : 1/4" - 18 NPT , 1/2" - 14 NPT
Protection Class : IP67 (Standard); Intrinsically Safe EEx ia IIC T5 (Standard); Explosion proof Ex D IIB T5
Ambient Temperature : -25 to +85 °C
Dimensions : 102 mm (W) * 188 mm (H) * 189 mm (D)
Weight : 8 - 15 Kg
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ