Used Granville-Phillips 370 Stabil-Ion Gauge

Name: Used Granville-Phillips 370 Stabil-Ion Gauge
Brand: MKS/Granville-Phillips

Market Price

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Available by Request

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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 370 Stabil-Ion Gauge 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 370 Stabil-Ion Gauge cost in 2026?

Pricing for used Used Granville-Phillips 370 Stabil-Ion Gauge 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 370 Stabil-Ion Gauge 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 370 Stabil-Ion Gauge Specifications and Compatible Tools

Operates at 2 kV DC, measures 10⁻³ to 10⁻⁷ Torr, and consumes 15 W. Key spec: filament lifespan >8,000 hours at 90% duty cycle. Compatible with:

Applied Materials 5500 CVD (2000–2010 production)
Lam Research Centura P5000 (1998–2005)
Veeco Nexus 300 (2002–2008)
Exclusion: Not compatible with Varian 3000 Series (part # 300-0452) due to conflicting filament geometry. Verify tool’s ion gauge socket dimensions (spec: 25.4 mm OD).

What to Check Before Buying a Used Granville-Phillips 370 Stabil-Ion Gauge

Filament integrity: Measure cold resistance with a multimeter (spec: 5–8 Ω; >10 Ω = reject).
Vacuum leak test: Use a helium mass spectrometer; leak rate must be <5×10⁻¹⁰ Torr·L/s.
Signal stability: Connect to an oscilloscope; output noise >±5% of reading = failure.
Age verification: Units >15 years old require full rebuild (filament, insulators, seals).

FAQ

Q: Used vs. refurbished Granville-Phillips 370—what’s the difference?
A: Used parts are operational-as-is; refurbished includes replaced filament, insulators, and vacuum seals.

Q: How to test accuracy without a vacuum chamber?
A: Use a known-reference leak (e.g., 1×10⁻⁶ Torr) and compare output to spec sheet.

Q: Compatible with modern ALD tools?
A: Yes, if the tool accepts 2 kV DC and has a 2