Auto Instrument AT3051 ເຄື່ອງສົ່ງຄວາມກົດດັນທີ່ແຕກຕ່າງ (0 - 0,16 kPa ~ 0 - 1,0 kPa)
Process Fluid: Liquid, Gas of Vapor
Application : Absolute Pressure, Gauge Pressure, Differential Pressure
Measuring Range: 0 - 0.16 kPa ~ 0 - 1.0 kPa (Minimum); 0 - 4.0 MPa ~ 0 - 20.0 MPa (Maximum)
Turndown Ratio : 100 : 1
Accuracy : 0.1%
Stability:+/-0.2% of URL for 2 yearsLoad:R
Working Temperature: -25 to +95 °C
Max. Pressure : 40 MPa
Material :
Flange/Adapter : Stainless Steel 304 / Stainless Steel 316
Drains/Vents : Stainless Steel 304 / Stainless Steel 316
Diaphragm : Stainless Steel 316L / Hastelloy B / Hastelloy C / Monel / Tantalum
Wetted O-Ring : Buna N / Viton / PTFE
Bolts & Nuts : Carbon Steel / Stainless Steel 316
Mounting Bracket : Carbon steel / Stainless Steel 304 / 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 / Fluorine Oil
Protection Class:IP65 (Standard): Intrinsically Safe EEx ia IIC T5 (Standard); Explosion proof Ex D IIB T5
Dimensions: 102 mm ( W ) * 188 mm ( H ) * 130 mm (D)
Weight: 3.5 Kg
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) ohm=(Vdc-9)*50
Power Supply : 9 - 36 VDC
Damping : 0 - 32 seconds
Response Time: 200 mS
Mounting : Bracket on 2" Pipe
Humidity Limit: 0 to 100% Relative Humidity
Turn on Time: 2 Seconds with minimum damping
Zero Calibration: Automatic zero calibration by press-butto
Cable Entry : M20 Conduit Threads / 1/2" NPT (Female)
Temperature Effect : +/-0.18% ~ +/-0.5% of span per 20 °C
Vibration Effect: +/-0.05% of URL per g to 200 Hz in anyaxis
EMI/RFI Effect : Follow SAMA PMC 33.1 from 20 to 1000 MHz and for field strengths up to 30 V/m
Process Connection : 1/4" - 18 NPT ; 1/2" - 14 NPT(with adapter)
Ambient Temperature : -25 to +80 °C
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ