ABB 266MST.A.W.S.A.3.B.1.L1.B4.M5.C1
MPN266MST.A.W.S.A.3.B.1.L1.B4.M5.C1
266MST Differential Pressure Transmitters
$2,623.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Product type | 266MST Differential Pressure Transmitters |
| Mounting bracket shape (Material) | B4 |
| Housing material and electrical connection | B = Aluminum alloy (Barrel type) / M20 x 1.5 |
| Process flanges and adapters material (Connection) | A = AISI 316L SST (1.4404 / 1.4408) / 1/4 in –18 NPT female direct (horizontal connection) (NACE) |
| Weight | 4.35 Kg |
| Shipping weight | 5 Kg |
| Diaphragm material (Fill fluid) | S = AISI 316L SST (1.4435) / Silicone oil (NACE) |
| Bolts material (Gaskets material) | 3 = AISI 316 SST (NACE – not exposed to H2S) / Viton (Suitable for oxygen applications) (Max. 41 MPa / 410 bar / 5945 psi) |
| Output | 1 = HART digital communication and 4 to 20 mA |
| Certificates | C1 = Inspection certificate 3.1 acc. EN 10204 of calibration |
| Integral LCD | L1 = With integral LCD display |
| Manufacturer | ABB |
| Estimated lead time | 8 - 10 weeks. |
| SENSOR - span limits | A = 0.05 and 1 kPa (0.5 and 10 mbar, 0.2 and 4 inH2O), "Vx" option is required |
| Maximum working pressure | W = 2 MPa / 20 bar / 290 psi (Only available with Sensor Span Limits code A) |
| Operating instruction language | M5 = English |
MPN
266MST.A.W.S.A.3.B.1.L1.B4.M5.C1