Profile Informations

Login Datas

or login

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
This is not an email address!
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Passwords are not same!
Terms and Conditions are required!
Email or Password is wrong!

SRI 8610C Gas Chromatograph Mud-Logger System

SRI 8610C Gas Chromatograph Mud-Logger System

Manufacturer: SRI
GMI SKU#: 8331-10-0041
  • designed to provide a continuous reading of total hydrocarbons in a gasstream while periodically performing a chromatographic separation of the sample to determine the compositionof the sample gas stream.
  • 10 port Gas Sampling Valve with a 25?L Sample Loop
  • can be modified to incorporatea second FID instead of the CCD
  • ...on the compact 8610C chassis

For more information or to place an offline order call 1-800-745-2710


The Mud-Logging GC system is designed to provide a continuous reading of total hydrocarbons in a gas stream while periodically performing a chromatographic separation of the sample to determine the composition of the sample gas stream. This is accomplished using a 10 port Gas Sampling Valve with a 25?L Sample Loop in a thermostatted Valve Oven a 1m (3’) Hayesep D packed column in a temperature programmable Column Oven a CCD detector an FID detector and a built-in Air Compressor. This GC can be modified to incorporate a second FID instead of the CCD for total hydrocarbon monitoring. The model shown below has CCD and FID detectors.



Speciation of C1-C6 hydrocarbons is handled by the Gas Sampling Valve Hayesep-D column and FID while the CCD provides contiuous total hydrocarbon monitoring. Detection limits for this system are 0.1% to 100% for the continuous total hydrocarbon monitor and 0.005% to 100% for speciated hydrocarbons using the FID. The Air Compressor supplies combustion air for the FID and the air make-up for the CCD. The built-in PeakSimple data system displays both the continuous total hydrocarbon reading using the Data Logger mode and the separated peaks. When the system receives out-of-range readings an alarm function may alert the user.


SRI 8610C Gas Chromatograph Mud-Logger System Specifications

Width19 inch
Height13.5 inch
Depth14.5 inch
DetectorCombined FID/TCD
Temp range25 to 400°C
Temp controlprogrammable up to 15 ramp and dwell times
Stability ±0.1°C
Heating rate 50°C per minute to 300°C; 20°C per minute from 300 to 400°C
Cooling rate300 to 50°C in 5 minutes
Gas flow controlelectronic pressure control
Power115V 50/60 Hz
GMI Certified Service means:
  • Healthy operation of your instrument
  • Helping to ensure the quality of your results
  • Lowering cost of ownership through multilple service agreement options
  • Prolonging instrument serviceable life
  • Safe Operation of your equipment
  • Minimizing downtime increases productivity and minimizes revenue loss
  • Instrument Evaluation Services
  • Contract Refurbishing
  • Relocation Services
  • Equipment Finder Service
  • Training Courses
  • Depot Repair
  • Instrument Decommisioning & Disposal Services
Service Agreements

Preventative Maintenance Visit
('tune up', including cleaning, lubrication, and adjustments)
1 Service Visit
Service Visit 1PM
1 Service Visit
1 2
Parts and Labor    

Discounted Parts
Discounted Labor (As needed)

Lab Equipment Replacement Parts & Accessories

Click button to view parts which are available for this instruments and instruments like it in our brand new online parts shop.

We also carry instruments parts for the following other instruments categories.


Your trusted source for new & used lab equipment and instrument service since 1995.

  • We routinely save discerning laboratories 50-80% off retail on our recertified instrument offerings.

  • Quality? ISO 9001:2008 certified means we remove 100% of the risk in buying ‘used’ laboratory equipment.

  • Warranties from 90 days to a year as well as multi-year service agreements are available.

GMI is an ISO 9001:2008 certified company - your proof that your instrument purchase from GMI passes through rigorous refurbishhing,recalibration, and recertification process,arriving at your laboratory in fully working order and defect free. We are not an auction company,and nor are we an instrument broker...getting in the middle of 'deals'. All items come complete with the final QC date, engineer's ID# and a copy of test results/QC data, if applicable. Additionally, all items are thoroughly cleaned and professionally packaged/crated with care too ensure they arrive in your lab ready for professional installation.