Purchased (3) O2 depletion sensors and found them to be very nice units, easy to install, and very affordable. Gaslab.com has great communication with their customers, letting them know the order was received, payment processed, and let you know when the item has shipped! I highly recommend them ! I will purchase again from them in the future!! Carl S
You actually talk to a person. Mark listens to your requirements and if he is unable to help will direct you to another firm that may be able to help.
I purchased 6 of the O2 Enrichment Monitors, All worked perfectly. I had questions that were answered within minutes. Certs wee sent which saved tons of paperwork and time. I will come back for all my Monitor needs.
I was trying to monitor Temp and CO2 percentage of an incubator. I talked with Mark one of the techs at Gaslab and he actually found a way for me to use my incubator's 4-20 mamp output rather than buy an external sensor from him over the phone. He offered the best solution. A solution that didn't involve selling me a sensor i didn't need.
Respect was earned and I will go back for my sensor needs.
There were some issues with the battery of the equipment, as can happen.
The refund was prompt, even our shipping charges got reimbursed!
Couldn't be any better
Knowledgeable about their products. Article about MAP for meat was very interesting.