Used Granville-Phillips Ion Gauge Controller

Name: Used Granville-Phillips Ion Gauge Controller
Brand: MKS/Granville-Phillips

Market Price

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Available by Request

Last verified: 2026-05-11

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✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Pricing

Price on request — quote in 4 hours

Market pricing for Used Granville-Phillips Ion Gauge Controller moves with condition and availability. Our sourcing team will quote current pricing within 4 business hours.

Get an exact quote →parts@caladansemi.com

How much does a used Used Granville-Phillips Ion Gauge Controller cost in 2026?

Pricing for used Used Granville-Phillips Ion Gauge Controller units varies by condition and configuration. Contact us for current 2026 market pricing. Get a quote.

Used MKS/Granville-Phillips Subassemblies vs. buying new: is it worth it in 2026?

Used (2026)

✓Priced below new OEM

✓Inspected and functionally tested before shipment

✓30-day functional warranty

New OEM

—Full OEM list price

—Factory lead times apply

—New condition, full warranty

—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Used Granville-Phillips Ion Gauge Controller from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

Granville-Phillips Ion Gauge Controller Specifications and Compatible Tools

Key specs: 0–20 mA output, 24 VDC power supply, 10 Hz–1 kHz signal frequency, and ±5% accuracy (±2% with recalibration). Compatible with:

AMAT Centura Cluster Tool (1998–2003)
LAM Research P5000 Etcher (2001–2006)
Varian 3100 Turbo Pump Systems (1999–2004)
Exclusion: Not compatible with MKS 631B controllers (firmware conflict; check part #370-0124A). Verify tool’s ion gauge model (GP 354 vs 370) for signal protocol alignment.

What to Check Before Buying a Used Granville-Phillips Ion Gauge Controller in 2026

Voltage stability: Use a multimeter to confirm 24 VDC ±0.5 V under load; >25 V indicates regulator drift.
Signal noise: Connect to a signal generator; >1% RMS noise at 1 kHz invalidates accuracy.
Calibration drift: Compare against a NIST-traceable standard; >5% deviation requires full recalibration.
Connector wear: Reject units with pin creep >0.002” (measure with a micrometer).
Service history: Units >12 years old must have capacitors replaced (electrolytic capacitors degrade after 10k hrs).