Check the listing for details. HONEYWELL ANALYTICS Enforcer 2302B0650 Calibrator. Condition: Used. Listed at 21.77 USD. HONEYWELL ANALYTICS Enforcer 2302B0650 Calibrator Details from Honeywell - Honeywell Analytics Enforcer 2302B0650* For use with IMPACT series personal gas monitors & 2302 series calibration gas cylinders* 1000psi / 70 bar* Lightweight & compact calibrator* Calibrates in under 2 minutes* Calibration history is recorded* Calibrates Impact and Impact Pro Multi-gas monitorsGeneral note regarding all listings:Check out my other listings or send me a massage as I am have a big clean out of my shed over the next few months. Items ranging from old Austin firetrucks to heat shrink wrap assembly lines so keep an eye out for my new listings. Please be aware that I have described the item as best I can but the photos do form a very important part of the listing so please look at them carefully as all items are sold as is. Please also note that where possible items will come in their original packaging but packaging could have some deterioration as a result of being in storage for a period of time. Happy for you to make offers if you find a similar item at a lower price. I don't offer refunds or returns but please contact me if you have any issues with the item as I will do my best to resolve any issues you might have. Please note overseas purchases may require additional taxes to be paid before item is released from customs. Please read eBay terms and conditions carefully before bidding or contact your local authority.