Hanna Instruments HI 91610 Instruction Manual

Also see for HI 9161: Instruction manual

Contents

Hanna Instruments HI 91610 Instruction Manual Manual pdf 14 page image

2726DATA TRANSFER TO PC(HI 91610 only)Set the HI 91610 to TIME mode and place iton a HI 9200 infrared transmitter (ensuringthat the infrared LEDs of meter and interfacematch). The logged data can be downloadedto your PC through a serial port.During data transfer the instrument displays"r 232".Using the HI 9200 infrared transmitter, all recorded data can be fedto your PC for easy reproduction, storage or further elaboration withthe HANNA HI 92000 Windows® compatible application software.HI 92000 allows you to use the most common spread sheet programs(e.g. Excel©, Lotus 1-2-3©) and offers a variety of features with anon-line help routine.To install HI 92000, you need a 3.5" drive and a couple of minutesto follow the short instructions conveniently printed on the disk label.TIMEWindows® is a registered Trademark of "Microsoft Co."Excel© Copyright of "Microsoft Co."Lotus 1-2-3© Copyright of "Lotus Co."• Adjust the low humidity trimmer to read 0.0% (readings between0.0 and 1.0% RH are acceptable).• Remove the probe and tightly seal the chamber containing theLiCl solution.• Remove the cap from the "RH75.4%"chamber and insert the probe, ensuringthat it does not touch the liquid.• Wait for the measurement to stabilize(approximately 4 hours)• Adjust the high humidity trimmer to read 64.3%.• Wait for 1 hour and readjust if necessary.• Leaving the probe in the "RH 75.4%" chamber, adjust the lowhumidity trimmer until the display shows 75.4%.• The relative humidity calibration is now complete.123694 hCALIBRATION KITLi Cl11.1%Na Cl75.4%