# SAM #386019-RK

Fermilab PIP-II cold-cathode gauges, readout units, measurement boards, and cables

**Buyer:** Fermilab
**Posted:** September 29, 2026
**Respond By:** October 23, 2026
**Identifier:** 386019-RK
**NAICS:** 334519, 423490, 334513

Fermilab is seeking PIP-II vacuum-gauge and readout equipment, including specified quantities of gauges, controllers, measurement boards, and cables.
- Government buyer
  - Fermi National Accelerator Laboratory (Fermilab), a U.S. Department of Energy laboratory.
  - Procurement is managed by Fermi Forward Discovery Group, LLC (FFDG), Procurement Department.
- Requested products
  - 95 IKR 070 DN40 CF-F triax cold cathode gauges, part number 2000006927 (FNAL FC0151749).
  - 14 TPG500 Moduline basic units, part number 2000007117 (FNAL FC0158937).
  - 26 CP 300 T11L Pirani/cold-cathode measurement boards, part number 200007632 (FNAL FC0158938); the description references Amphenol and TPR 010/018 compatibility.
  - 14 IKR 80C measuring cables, 45 m, part number 2000007935 (FNAL FC0160525).
  - 95 IKR 80C measuring cables, 3 m, part number 2000007875 (FNAL FC0160524).
- Key requirements
  - Gauges are for PIP-II linac cryomodules and must meet the specified 1 × 10⁻¹¹ to 5 × 10⁻³ mbar measuring range, radiation resistance, temperature limits, compact size, and removable-magnet requirements.
  - Controllers must read at least two gauges; the specified units can be configured for up to four gauges and provide USB, Ethernet, and RS-485 connectivity.
  - Measurement boards must support cold-cathode sensors and be compatible with the gauges and controllers. Cables must meet the listed lengths and temperature-resistance requirements.
  - Equipment requires inspection and testing, ISO 4 cleanroom cleaning, and double-bagged packaging. Delivery is to Batavia, Illinois, with DAP shipping requested.
- Named manufacturer/company
  - Amphenol is referenced in the measurement-board description. The notice does not explicitly identify a manufacturer for the complete equipment package.
- Schedule
  - A six-month lead time is required from purchase-order award.

### Description

<p>INTRODUCTION<br />
Fermi National Accelerator Laboratory (Fermilab or FNAL), managed and operated by Fermi Forward Discovery Group, LLC (FFDG) under a prime contract with the U.S. Department of Energy (DOE), is seeking to subcontract for work aligned with its mission objectives.<br />
The Proton Improvement Plan II (PIP-II) project is an essential upgrade to Fermilab&rsquo;s accelerator complex that will support the world&rsquo;s most intense high-energy neutrino beam for the international Deep Underground Neutrino Experiment at LBNF, as well as a broad physics program for decades to come. In support of PIP-II, FNAL requires the procurement, assembly, testing, documentation, and delivery of SSRs and LB650 Vacuum Gauge and Readout and associated components in accordance with the requirements specified in Exhibit C &ndash; PIP-II SSRs and LB650 Vacuum Gauge and Readout Procurement Specification.</p>

[View original listing](https://sam.gov/opp/caaa95581105480c995b623929e3ae71/view)