Approved Vendor to many US, Canada, and EU Universities | |
International Shipping | |
Customer References Available | |
Training and Installation Options Available |
- Stock: In Stock
- Brand: Siemens
- Product Code: 55900
- Condition: Pre-Owned
For Sale Valmet Siemens MAXUM II Gas Chromatograph
- Fully Functional
- Serviced & in Stock
- Made in 2019
- Current Model
- Good cosmetic condition
- Technical sales consultation available
- WARRANTY
- Includes remote instrument setup and training session
Here is what you will receive:
- Siemens MAXUM II Gas Chromatograph unit
- Laptop with software GUI portal
- Communication cable
Helium and CO2 gases and regulators are not included and are our internal testing supplies.
MAXUM II Gas Chromatograph Configuration:
- Pressure controller unit: 2-channel
- Sample/Column Valves: Pneumatic-driven diaphragm
- Detector unit: Thermal Conductivity Detectors (Two 4-cell TCDs)
- Smallest Measuring Range (at 60°C oven temperature): 0 to 20 ppm ±5%
- Typical Measuring Range (at 60°C oven temperature): 0 to 500 ppm ±2% FS up to 0 to 100% ±0.5% FS
- Dynamic Range: 10^5
- Linear Range: 10^4
- Oven: Single Airless Oven with 2 TCEP Carboblack B 80/120 columns (22 to 535°F (50 to 260°C) for airless oven
- Digital and analog inputs/outputs.
- System controller: SYSCON
- System required types of gases:
1) Air: ISO-8573-1:2010 min 100 psi for pneumatics and electronics purging
2) Carrier gas configured for Helium (99.99 Purity)
Customization/Options: N/A
Testing performed by our in-house service team:
The MAXUM II Gas Chromatograph passed all tests and was found to be fully functional:
- We initialized the MAXUM II Gas Chromatograph.
- We verified communication with the software.
- We ensured precise oven temperature control.
- We confirmed proper detector functionality.
- We tested and validated the injection valve operation.
- We verified the pressure controller unit's performance.
- We completed a test run with CO2 injection.
Instrument Overview:
- The Siemens MAXUM II Gas Chromatograph is designed for complex process gas analysis in industrial settings.
- It features flexible modular hardware for various analytical needs and environments.
- The chromatograph can handle multiple sample streams, improving efficiency in multi-component analyses.
- Equipped with advanced detector, ensuring high sensitivity and accurate results.
- Siemens MAXUM II provides reliable operation even in challenging industrial conditions.
Instrument Application:
- Process gas analysis in petrochemical industries
- Monitoring of natural gas composition
- Quality control in refineries
- Environmental emissions monitoring
The Key Features:
- Modular design for flexible configuration
- Multiple sample stream handling capability
- High-sensitivity advanced detectors
- Suitable for gas and liquid analysis
- Rugged design for industrial environments
Additional technical info:
- Datasheet: MAXUM II Gas Chromatograph Datasheet
- Brochure: MAXUM II Gas Chromatograph Brochure
- Manual: MAXUM II Gas Chromatograph Manual
Video Overview:
About us
How we pack
Why do so many customers choose to order from us?
- We have experience servicing and repairing gas chromatographs
- This instrument goes through all the described service steps before shipping. see questions section below
- We offer detailed photos and videos of the instruments you buy.
- We are an approved pre-owned equipment vendor to many large US, Canadian, and EU Universities.
- We are an approved pre-owned equipment vendor to many Fortune 500 US and International Biopharma companies.
- Technical sales consultation available
- On-site installation may be available in the Boston Area (New England area)
- US or International shipping is no problem (see the shipping tab on how we pack and feel at ease)
- Warranty
- You get after-sales technical support
- Customer references are available
- The instrument will be fully functional!
- Smooth process from the initial quote to order fulfillment
This will ship via freight. Please contact us with your zip code to obtain a shipping quote.
COMMON QUESTIONS AND ANSWERS BELOW
What are the steps you take to verify, service, and confirm the functionality of the MAXUM II Gas Chromatograph?
We verify various instrument functions individually and together, performing necessary repairs or maintenance to bring the instrument to our quality standards..
- We initialized the MAXUM II Gas Chromatograph.
- We verified communication with the software.
- We ensured precise oven temperature control.
- We confirmed proper detector functionality.
- We tested and validated the injection valve operation.
- We verified the pressure controller unit's performance.
- We completed a test run with CO2 injection.
Can I view the MAXUM II Gas Chromatograph in person at your facility or do a live Zoom demo before it is shipped to me?
We invite you to visit our facility for an on-site demo, or feel free to request a virtual Zoom demo of the instrument you are interested in.
What about the warranty? Installation, training, maintenance?
Warranty Terms:
- The instrument comes fully warrantied for both parts and labor.
- The customer should retain all packing materials during the warranty period.
What should I watch out for when buying a MAXUM II Gas Chromatograph used/pre-owned from another lab?
- Make sure the instrument is properly packed for shipping and will arrive safely. If the instrument is large, request to have it packed in a wooden crate.
- Confirm that there is no physical damage or any misaligned internal components.
- Ask what accessories are included.
- Ask how long the warranty is and what it covers.
Here is what our technical team tests so you can request something similar and ensure your instrument will be fully functional.
- We initialized the MAXUM II Gas Chromatograph.
- We verified communication with the software.
- We ensured precise oven temperature control.
- We confirmed proper detector functionality.
- We tested and validated the injection valve operation.
- We verified the pressure controller unit's performance.
- We completed a test run with CO2 injection.
We recommend inspecting the instrument in person or requesting a virtual demo; this will allow you to evaluate the condition and performance of the instrument you are considering purchasing.
Do you have a MAXUM II Gas Chromatograph on hand?
- This is a common model, and we generally stock multiple instruments, accessories, and many replacement parts to back up our warranty.
I found it elsewhere for less. What goes into your price?
We acknowledge that sometimes you can purchase this model instrument elsewhere, possibly for less.
Here are some of the reasons for our price.
- We may offer longer warranty terms.
- We cover shipping costs during the warranty period. (Customer is required to save packing materials for the duration).
- We have to have technical staff that can do the testing/repairs and after-sales support if there are any issues.
- We invest considerable time into the testing and service of each instrument we sell.
- We have to purchase various testing supplies (often expensive) to perform testing.
- We have to purchase any missing required accessories to make the instruments complete.
- We have to procure and stock service parts to support our warranty.
- We have extensive experience packing sensitive instruments. See the shipping section in the website menu for info on how not to pack.
- We guarantee that the instrument will be functional.
This procurement is for a University or College. Are purchase orders with NET terms accepted?
- If you are a US or Canadian customer, we are likely already a registered vendor in your University's vendor system. This would greatly expedite the process of PO approvals and get this instrument into your lab faster.
- POs are accepted from US and Canadian universities.
How fast will you ship?
- We can ship within a few days to two weeks. Shipping time depends on the current demand for our instruments. Members of our sales team will be able to offer current delivery estimates.
Will my instrument be insured during shipping?
- All instruments shipped within the USA and internationally are fully insured. This applies as long as we are the shipper and handle shipping arrangements.
- If the buyer handles shipping, then shipping insurance responsibility falls to the buyer; we highly advise that the buyer obtain shipping insurance from their carrier.
How do you pack? Have you packed and shipped MAXUM II Gas Chromatograph Instruments in the past? Do you ship Internationally?
Packing
- Most larger instruments ship in fully enclosed ISPM15-certified wooden crates with proper padding underneath, and the sides have moving components braced.
- Accessories are packed safely in boxes with padding and then safely packed inside the crate.
- We may not use a crate for local deliveries to save you money *if delivered by us.
- We often use “tilt’ & “shock” indicators on the crates to ensure the crate has not been excessively tilted and dropped where equipment may suffer damage.
- Photos are taken during the packing process to make sure nothing is missed.
USA/Canada Shipping
- Within the US and Canada, we will ship via selected freight carriers. We do not use low-price/high-damage carriers as we want the equipment to get safely to you.
International Shipping
- Internationally, we will only ship via Air Freight or Air Parcel (such as UPS or DHL), which provides reliability, no exposure to Ocean weather, and timely delivery.
We have extensive experience packing and shipping fragile instruments globally.
Our experience and process
- We have safely packed and shipped thousands of sensitive analytical instruments.
How much will I save buying it pre-owned, and is it worth it?
A lot…and it is undoubtedly worth it, and here is why. Feel free to ask for feedback from hundreds of customers who bought from us.
- You will pay less than half vs. buying a new instrument. Why not spend leftover funds on another instrument for your lab?
- You will get our standard warranty, plus, when available, an option to obtain an extended warranty agreement.
- Know that your instrument was tested and working the day it left our facility and is covered if there are faults.
- Get extra peace of mind by adding an extended warranty or service agreement when such an option is available.
Sustainability
- Well, this one is easy: buying a pre-owned instrument is great for the planet; you are reducing unnecessary waste, CO2 output, and water use that would be used during the manufacturing process.
I have more questions; I want to receive a formal quote.
Absolutely! Please give us a call (1-617-397-3486) or complete this form to get your questions answered or receive a formal Quote.