ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Flow Accuracy
Air: ±1% of reading ±0.2% of full scale
Other gases: ±1.5% of reading ±0.5% of full scale
Accuracy specification applies to customer’s selected flow range
Unobstructed Pipe Requirement:
Insertion: 15 diameters upstream, 5 diameters downstream
Inline: 8 diameters upstream, 4 diameters downstream
Flow Repeatability: ±0.2% of full scale
Flow Response Time: 0.8 seconds (one time constant)
Temperature Accuracy: ±0.6° C (±1° F)
Calibration: Factory calibration to NIST-traceable standards
MDot Cal: In-situ, operator-initiated calibration validation
OPERATING SPECIFICATIONS
Gas Selections: Air, Methane, or Methane and CO2 mix (Digester or Bio Gas)
MDot GasSelect: Allows the user to change gas selection and Methane/ CO2 mixture percentage in the field
Gas Pressure (max):
Insertion: 51 barg (740 psig)
Inline, 316SS w/ NPT ends: 34.5 barg (500 psig)
Inline, 316SS w/ ANSI150 ends: 16 barg (230 psig)
Inline, Carbon Steel w/ NPT ends: 34.5 barg (500 psig)
Inline, Carbon Steel w/ ANSI150 ends: 20 barg (285 psig)
NOTE: If Teflon (PTFE) ferrule option ordered, max gas pressure is 4.1 barg (60 psig)
Operating Temperature:
MDot DST Sensor: -40 to 121°C (-40 to 250°F)
Enclosure: -40 to 70°C (-40 to 158°F)
NOTE: Display dims below -20°C (-4°F). Function returnedmonce temperature rises again.
Flow Velocity Range: 0.07 to 118 NMPS (15 to 25,000 SFPM)
Turndown: Up to 1000:1, 100:1 typical
