Hastelloy C276 Pressure Transmitter – 4–20 mA + HART | 2,900 PSI MWP | -260 to 260 in H₂O Range

This high-performance differential pressure transmitter is designed for precision measurement in demanding process environments. Featuring Hastelloy C276 diaphragms and filled with silicone oil, this transmitter offers exceptional corrosion resistance, making it ideal for harsh chemical, petrochemical, and industrial applications.

Specifications:

Output Signal: 4–20 mA with HART Communication

Maximum Working Pressure (MWP): 2,900 PSI

Span Limits: 2.6 to 260 inH₂O @ 20°C

Lower Range Limit (LRL): -260 inH₂O @ 20°C

Upper Range Limit (URL): 260 inH₂O @ 20°C

Filling Fluid: Silicone Oil

Diaphragm Material: Hastelloy C276 for superior chemical resistance

Key Features:

High accuracy and repeatability for critical process control

Wide measurement range with vacuum capability (negative span)

HART protocol for remote configuration and diagnostics

Corrosion-resistant Hastelloy construction is ideal for aggressive media

Compact, rugged design for harsh industrial environments

Applications:

Perfect for chemical processing, oil & gas production, water treatment plants, power generation, and industrial automation systems where long-term stability and resistance to corrosive process fluids are required.

Pre-purchase inspections are welcomed during normal business hours upon appointment scheduled in advance. We would be happy to provide a complimentary transportation pick up from DFW Airport and back if you want to fly in and see/send someone to inspect the item in person. In addition, we can do FaceTime / Teams/Zoom calls to go over the item in person for any domestic /international procurement. Please be mindful that we are in Dallas and therefore are on the US Central Time (CT) for any communication arrangements.

Shipping Arrangements: The unit is in our yard, South of Dallas, Texas. We can assist with shipping arrangements, and when properly scheduled, we will provide loading service at no additional charge.

Payment: Payment in full FOB for our yard in South Dallas is required for equipment procurement. We prefer to see /meet the purchaser to ensure we can provide adequate after-sales support to set your project up for success. We will require a verifiable Cashier check as a payment if you are planning to come in person. We will require a wire transfer in full, with the transaction cleared in the company account, before releasing the equipment to any 3rd party shipper companies. We are here to help and make this transaction as simple as possible, but we will take all necessary measures to protect ourselves and you.

Feel free to call/contact Gas Equipment 4 Sale with any questions; we will be happy to jump on the call and see if / how procuring those units can help you meet your project needs.