Product Description
Part Number: 266MSTCCA6S1L1B5M5I2
Model: 266MST Differential Pressure Transmitter
Manufacturer: ABB
Ordering Information
Model: 266MST - Differential pressure transmitter, base accuracy 0.04 %
Sensor Span Limits: C - 0.2 and 6 kPa (2 and 60 mbar, 0.8 and 24 inH2O)
Maximum Working Pressure: C - 16 MPa / 160 bar / 2320 psi (Not available with Sensor Span Limits code A)
Diaphragm Material / Fill Fluid: K - Hastelloy® C-276 / Silicone oil (NACE)
Process Flanges and Adapters Material / Connection: A - AISI 316L SST (1.4404 / 1.4408) / 1/4 in –18 NPT female direct (horizontal connection) (NACE)
Bolts Material / Gaskets Material: 6 - AISI 316 SST (NACE – not exposed to H2S) / Perbunan
Housing Material / Electrical Connection: S - AISI 316L SST (Barrel type) / 1/2–14 NPT (I2 or I3 required)
Output: 1 - HART digital communication and 4 to 20 mA
Integral LCD: L1 - With integral LCD display
Mounting Bracket Shape / Material: B5 - Flat type bracket / AISI 316 SST (1.4401) (Suitable for AISI housing)
Operating Instruction Language: M5 - English
Additional tag plate: I2 - Supplemental wired–on stainless steel plate
Estimated Lead Time: 6 - 7 days
Shipping Weight: 12 Kg
Country of Origin: Italy
Model: 266MST Differential Pressure Transmitter
Manufacturer: ABB
Ordering Information
Model: 266MST - Differential pressure transmitter, base accuracy 0.04 %
Sensor Span Limits: C - 0.2 and 6 kPa (2 and 60 mbar, 0.8 and 24 inH2O)
Maximum Working Pressure: C - 16 MPa / 160 bar / 2320 psi (Not available with Sensor Span Limits code A)
Diaphragm Material / Fill Fluid: K - Hastelloy® C-276 / Silicone oil (NACE)
Process Flanges and Adapters Material / Connection: A - AISI 316L SST (1.4404 / 1.4408) / 1/4 in –18 NPT female direct (horizontal connection) (NACE)
Bolts Material / Gaskets Material: 6 - AISI 316 SST (NACE – not exposed to H2S) / Perbunan
Housing Material / Electrical Connection: S - AISI 316L SST (Barrel type) / 1/2–14 NPT (I2 or I3 required)
Output: 1 - HART digital communication and 4 to 20 mA
Integral LCD: L1 - With integral LCD display
Mounting Bracket Shape / Material: B5 - Flat type bracket / AISI 316 SST (1.4401) (Suitable for AISI housing)
Operating Instruction Language: M5 - English
Additional tag plate: I2 - Supplemental wired–on stainless steel plate
Estimated Lead Time: 6 - 7 days
Shipping Weight: 12 Kg
Country of Origin: Italy




