266MRT.F.Z.S.A.4.B.1-.E2..L1.B2....I2..C1.C5..H3 + S26RR.H.G5.S.F.HM.3.A.A.S.N.N.N | ABB | 266MRT Pressure Transmitters With Seals

• Estimated Lead Time : 12 - 16 Weeks

• Manufacturer : ABB

• Part Number : 266MRT.F.Z.S.A.4.B.1-.E2..L1.B2....I2..C1.C5..H3 + S26RR.H.G5.S.F.HM.3.A.A.S.N.N.N

• 266MRT Pressure Transmitters With Seals

• BASE MODEL : 2 6 6 M R T = Differential pressure transmitter with remote seal(s), base accuracy 0.04 %

• Sensor Span Limits : F = 0.67 and 40 kPa | 6.7 and 400 mbar | 2.67 and 160 inH2O

• Maximum Working Pressure : Z = 25 MPa | 250 bar | 3625 psi

• Diaphragm Material / Fill Fluid : S = AISI 316L SST (1.4435) | Silicone oil | NACE

• Process Flanges and Adapters Material / Connection : A = AISI 316 SST (1.4408) | 1/4 in - 18 NPT female direct | (horizontal connection) | NACE

• Bolts Material / Gaskets Material : 4 = AISI 316L SST (NACE - non exposed to H2S) / PTFE (Max. 25 MPa / 250 bar / 3625 psi)

• Housing Material / Electrical Connection : B = Aluminium alloy (Barrel type) | M20 x 1.5

• Output : 1 = HART digital communication and 4 to 20 mA

• Explosion Protection Certification : E2 = ATEX Explosion Proof Ex db_tb

• Integral LCD : L1 = With integral LCD display

• Mounting Bracket Shape / Material : B2 = For pipe/wall mounting / AISI 316 SST (1.4401)

• Additional Tag Plate : I2 = Tag and certification stainless steel plates (laser printed)

• Certificates : C1 = Inspection certificate 3.1 to EN 10204 of calibration

• Certificates : C5 = N/A

• Material Traceability : H3 = Inspection certificate EN 10204–3.1 of process wetted parts (not for gaskets)

   

SEAL : S26RR.H.G5.S.F.HM.3.A.A.S.N.N.N

• BASE MODEL : S 2 6 R R = Rotating flange diaphragm seal (flush) Ring Joint to ASME B16.5

• Transmitter Side of Connection : H = High pressure side

• Mounting Flange Rating / Size : G5 = ASME CL 1500 / 3 in.

• Mounting Flange Material : S = AISI 316 ss

• Extensions Length : F = Flush

• Diaphragm Material : HM = Hastelloy C-276 | NACE

• Seal Surface Finish : 3 = Ring joint

• Capillary Protection : A = AISI 316 L ss armour

• Capillary Length m (Feet) : A = 1 (3)

• Fill Fluid : S = Silicone oil PMX 200 10 cSt | (-40 to 250 °C; -40 to 480 °F)

• Flushing Ring: Hole and Thread : N = None

• Flushing Ring Material : N = None

• Flushing Ring: Plug and Gasket : N = None

• Weight : Approx. 3.7 kg (8.2 lb)

• Shipping Weight : 10 Kg