Mfg: YSI Incorporated, Yellow Springs Instrument Co. Inc. This unit is marked "YSI Model 1610" Please contact seller with any questions. Please note that images shown may not accurately describe actual item being sold. (all content is the responsibility of the poster) |
frank.church@oklahomaselltoday.com (Frank Church)
for more information. All emails will be forwarded to the poster's actual email address.