Used Item in Excellent Condition. Sold As-is.
| Condition (eBay) | Used |
|---|---|
| Item Location | US |
| Zip Code (Item Location) | 95112 |
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Specifications:
Type of Product: Turbo Pump
Condition: Rebuilt by Seller with 6 month Warranty
Part Number: 85677
Inlet: ISO160
Exhaust: KF25
Vent Valve: Fixed
1 in stock
4 in stock
The 200 amu residual gas analyzers from SRS offer exceptional performance and value. These RGA’s provide detailed gas analysis of vacuum systems at about half the price of competitive models. Each RGA system comes complete with a quadrupole probe, electronics control unit (ECU), and a real-time Windows software package that is used for data acquisition and analysis, as well as probe control.
Specifications
Operational
| Mass Range: | |
| RGA200 | 1 to 200 amu |
| Mass filter type | Quadrupole
(Cylindrical rods, rod diameter: 0.25”, rod length: 4.5”) |
| Detector type | Faraday cup (FC) – standard
Electron multiplier (CDEM) – optional |
| Resolution
(per AVS standard 2.3). |
Better than 0.5 amu @ 10% peak height
Adjustable to constant peak width throughout the entire mass range. |
| Sensitivity (A/Torr)* | 2.10-4 (FC)
<200 (CDEM). User adjustable throughout high voltage range. |
| Minimum detectable
partial pressure (MDPP)* |
5.10-11 Torr (FC).
5.10-14 Torr (CDEM). |
| Operating pressure range | 10-4 Torr to UHV (FC)
10-6 Torr to UHV (CDEM) |
| Max. bakeout temperature (without
ECU) |
300qC |
| Operating Temperature | 70qC (max.) |
| Recommended bakeout temperature | 200°C (O100HJR Heater Jacket recommended) |
| Total press.
measurement |
Available with FC measurements only |
* Measured with N2 @ 28 amu with 1 amu full peak width @ 10% height, 70 eV electron energy, 12 eV ion energy and 1 mA electron emission current. Ionizer
| Design | Open ion source, cylindrical symmetry. |
| Operation | Electron impact ionization. |
| Material | Stainless steel, type 304. |
| Filament | Thoriated Iridium (dual) with firmware protection. Field |
1 in stock
1 in stock
ACP 40
Product description
- Dry multi-stage Roots technology, SD versions, ACP pumps with a pumping speed of max. 37 m3/h
- No particle contamination, thanks to frictionless design: no wearing parts in the pumped gases path
- No hydrocarbon vapors back streaming: ACP series pumps are free of lubricant inside the pumping module
- Constant performances (Pumping speed, max. and ultimate pressure)
- High reliability: thanks to our expertise of dry multi-stage Roots pumps since 1988
- Low maintenance costs: no annual field service, complete overhaul only every 20000 hours for ACP 40
- Condensable vapor ability: with gas ballast ports and drainable silencer
Features & Benefits
• no particle contamination
• high reliability
• air-cooled
• constant performances
• low maintenance costs
• condensable vapor ability
• ideal replacement for scroll and oil-sealed pumps
• several gas port options, including purge gas & gas ballast
• unsurpassed long-term stability and high reliability in even the
most demanding applications
• designed for applications that require pumping of clean (dust-
free) and non-corrosive gases
1 in stock
On-Board® Cryopumps
The Brooks CTI-Cryogenics On-Board cryogenic vacuum pumps speed integration and improve system operation is the world standard for reliability and performance. Delivering superior up-time, On-Board cryopumps and consistent performance, with fully integrated controls and supporting peripherals, deliver superior up-time to increase overall tool productivity and up-time.
Key Features
- Fast Regen™ capability that extends cryopump performance between regenerations
- Simultaneous regeneration capability, enabled by networking your cryopumps, that speeds overall system regeneration
- An embedded microprocessor control to enhance performance, perform diagnostic routines and provide communication capability
- Sophisticated software and easy-to-use graphical user interfaces to significantly improve performance and operation
1 in stock
Compressor is refurbished and ready to go. Call us for configuration details and Warranty Information.
Rebuilt Brooks CTI-Cryogenics 8200 Helium Compressor
OEM Part Numbers this unit can be configured to meet:
8032549G001/G002 air cooled
803255G001/G002 water cooled
2 in stock
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