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Hanna Instruments HI 9271, Instruction Manual

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Hanna Instruments HI 9271 Instruction Manual Download Page 4

4

Different versions are divided into:

HI 9171, HI 9174, HI 9181, HI 9184, HI 9271C 

and

 HI 9274C

measuring in degrees Celsius, and 

HI 9271F 

and 

HI 9274F 

for

Fahrenheit measurements.

LCD DISPLAY

FUNCTIONAL DESCRIPTION

LOG

INTV

LO BAT

TIME

DATE

°C

1

2

1. Primary Display
2. Secondary Display

Summary of Contents for HI 9271

Page 1: ...HI 9271 HI 9274 Portable Microprocessor Printing and Logging Thermometers Foodcare PRT PAPER ALT TIME TEMP LOG PRINTING AND LOGGING THERMOMETER Foodcare 5 6 4 3 2 1 0 http www hannainst com These Ins...

Page 2: ...ince 1992 PRELIMINARY EXAMINATION 3 GENERAL DESCRIPTION 3 LCD DISPLAY FUNCTIONAL DESCRIPTION 4 FUNCTIONAL DESCRIPTION HI 9171 HI 9174 5 FUNCTIONAL DESCRIPTION HI 9181 HI 9184 6 FUNCTIONAL DESCRIPTION...

Page 3: ...t material specifically designed for the food industry Measurements can be performed with lab grade precision in the field without compromising accuracy A 12VDC adapter can also be used to power the u...

Page 4: ...9171 HI 9174 HI 9181 HI 9184 HI 9271C and HI 9274C measuring in degrees Celsius and HI 9271F and HI 9274F for Fahrenheit measurements LCD DISPLAY FUNCTIONAL DESCRIPTION LOG INTV LO BAT TIME DATE C 1...

Page 5: ...12VDC Power Supply 3 Liquid Crystal Display 4 PAPER to move paper up 5 PRT to obtain printout of current date time and temperature 6 ALT alternate function key 7 TEMP to read temperature and to reacti...

Page 6: ...d printing interval or to select channel for HI 9174 only 9 to scan data or to set date time and printing interval or to select channel for HI 9174 only 10 TIME to display time and printing interval 1...

Page 7: ...ct channel for HI 9274 only 9 DOWN to set printing interval or to select channel for HI 9274 only 10 PRINT to obtain printout of sample and temperature 11 LOG to enter and exit recording mode FUNCTION...

Page 8: ...5V AA size max 500 hours with 60 printing interval Socket for 12VDC adapter Auto Shut off After 5 minutes of non use Channels 1 for HI 9171 HI 9271 HI 9181 and 4 for HI 9174 HI 9274 HI 9184 Printer L...

Page 9: ...nnect it them to the probe connector s located on the top of the instrument All the probes have been precalibrated at the factory and no calibration is needed HI 9171 HI 9181 and HI 9271 take a single...

Page 10: ...press any key except ALT with HI 9171 HI 9174 HI 9271 and HI 9274 SETTING DATE TIME PRINTING OR LOGGING INTERVAL FOR HI 9171 HI 9174 HI 9181 HI 9184 ONLY Turn the instrument on by pressing the TEMP ke...

Page 11: ...start blinking Use or to select the correct day Press the ALT and the TIME keys simultaneously The display will switch to the clock mode and the printing interval will blink Any interval can be select...

Page 12: ...ate time and printing interval are now stored in the memory even when the meter is switched off SETTING THE PASSWORD HI 9171 HI 9181 HI 9174 HI 9184 ONLY The password is represented by a 4 digit numbe...

Page 13: ...he default 0000 ENTERING THE PASSWORD When the display shows it means that the password has to be entered Press the keys corresponding to the password e g for 1256 press the TIME TEMP PRT and PAPER ke...

Page 14: ...hannel is displayed together with CH HI 9174 and HI 9184 only SETTING THE PRINTING INTERVAL FOR HI 9271 HI 9274 ONLY Turn the meter on by pressing ON OFF Press the INTV and the UP keys and hold down t...

Page 15: ...TV CH C 0 1 1 PRINTING RECORDING WITH HI 9171 HI 9174 To print the measured values shown on the display press PRT This function can be acti vated in normal operation mode as well as during recording m...

Page 16: ...number s HI 9174 will print only the values of the probes connected If probes are added to the remaining channels during the recording mode the data from the additional probes will not be printed Data...

Page 17: ...ing the running sample number TO STOP RECORDING Press ALT and LOG simultaneously If a password has been entered the printer will require the operator to enter the correct password whereupon it will ge...

Page 18: ...ode The meter will print the measurements taken in that moment and will print at the selected interval thereafter until the ON OFF key is pressed again The printout provides the following informa tion...

Page 19: ...otes If the PRINT key is pressed while still in recording mode a printout is produced without affecting the running number Once in recording mode the printing in terval cannot be changed Exit the reco...

Page 20: ...of time In this mode data will be stored directly into memory Set the appropriate logging interval see page 9 Press the ALT and LOG keys simultaneously to enter the logging mode The current log numbe...

Page 21: ...T and LOG and entering the password before setting the new interval If PRT is pressed while in logging mode a printout is produced without affecting the running sample number CH C LOG TEMP SAMPLE NUMB...

Page 22: ...rature value s e A running log number f A running sample number in that particular log It is always possible to switch from the logging with printing function to the logging without printouts Press AL...

Page 23: ...word before setting the new interval If PRT is pressed while in logging mode a printout is produced without affecting the running sample number TO STOP LOGGING Press the ALT and the LOG keys simultane...

Page 24: ...log started Press the key and the time of the most recent sample will be displayed ALT ALT TEMP Press the key and the temperature will be displayed Continue pressing the key to display one by one all...

Page 25: ...stop the printer by pressing ALT and PAPER simultaneously Insert a new paper roll and repeat the instructions above starting from the last printed sample number see chapter PRINTER MAINTENANCE on page...

Page 26: ...gether with the selected interval of 2 minutes Step Two Entering the log mode Press ALT and LOG Initially L 01 will appear on the primary display The meter is now in the printing logging mode utilizin...

Page 27: ...LOG will blink on the secondary display for the remainder of L 01 log number 1 Note If the display is shut off press TEMP to reactivate it and then press LOG twice to view the running sample number St...

Page 28: ...1 appear indicating that a total of 10 samples were recorded in log number 1 To view the data stored in log number 1 first use the and keys to scroll through the sample numbers Once the desired sample...

Page 29: ...samples 5 through 10 Press and hold the ALT key and press the key until the total number of samples recorded in log number 1 is displayed Scroll through the sample numbers by using either the or keys...

Page 30: ...of Microsoft Co Lotus 1 2 3 Copyright of Lotus Co Using the HI 9200 Infrared Transmitter all recorded data can be fed to your Personal Computer for easy reproduction storage or elabora tion without ha...

Page 31: ...eset the time and date once the batteries have been inserted again ATTENTION Data is stored into memory until batteries are removed If replace ment of the batteries is needed and data is not to be los...

Page 32: ...Hanna Service Center for this TO INSERT PAPER ROLL HI 9171 HI 9174 HI 9181 HI 9184 HI 9271 and HI 9274 use plain 38 mm wide paper rolls To insert a new roll gently pull out the printer cover Take out...

Page 33: ...he back of the meter Using a blunt pencil press the black reset but ton This will reset the printing mechanism Before replacing the battery cover investigate likely cause of the printer jam e g the pa...

Page 34: ...to replace run down batteries simply remove the two screws on the rear cover of the instrument and replace the four 1 5V AA batteries with new alkaline ones paying attention to the correct polarity H...

Page 35: ...it is recommended to have all thermom eters recalibrated at least once a year For an accurate annual recalibration contact your dealer or the nearest Hanna Customer Service Center Hanna Test Plugs pr...

Page 36: ...g HI 762A Air probe with 1 m 3 3 cable and white handle HI 762A 10 Air probe with 10 m 33 cable and white handle HI 762BL General purpose liquid probe with 1 m 3 3 cable and black handle HI 762L Gener...

Page 37: ...3 7 HI 762W Wire probe without handle hard to reach places with 1 m 3 3 cable HI 762W 10 Wire probe without handle hard to reach places with 10 m 33 cable HANNA INSTRUMENTS TEMPERATURE PROBES...

Page 38: ...or sensors available HI 76P2 1 P Phono style plug with 1 meter 3 foot cord 4 pcs HI 76S2 1 P NTC Thermistor sensor Teflon coated with hole for mounting 2 pcs HI 76S2 2 P NTC Thermistor sensor Self adh...

Page 39: ...d tip for pro tection in aggressive environments 4 pcs HI 76S2 7 P NTC Thermistor sensor Can be housed and used in any custom application 10 pcs 6 4mm 0 25 406mm 16 9 6mm 0 38 EPOXY FILLET MOLDED TIP...

Page 40: ...C HI 710006 Voltage adapter from 220VAC to 12 VDC OTHER ACCESSORIES HI 9200 Infrared Transmitter for HI 9181 and HI 9184 only HI 92000 Windows software for data transfer to PC for HI 9181 and HI 9184...

Page 41: ...pair is not covered by the warranty you will be notified of the charges incurred If the instrument is to be returned to Hanna Instruments first obtain a Returned Goods Authorization Number from the Cu...

Page 42: ...S cm RH T TDS PUMPS REAGENTS SOFTWARE THERMOMETERS TITRATORS TRANSMITTERS TURBIDITY METERS Wide Range of Accessories Most Hanna meters are available in the following formats BENCH TOP METERS POCKET S...

Page 43: ...rformance Unplug the instruments from power supply before replacing the fuse or making any electrical connections DECLARATION OF CONFORMITY We Hanna Instruments Srl V le delle industrie 12 35010 Ronch...

Page 44: ...NTED IN ITALY LAB RECORDING WATER ANALYSIS ENVIROCARE GENERAL CATALOG These and many others catalogs handbooks and leaflets are avail able from Hanna To receive your free copy contact your dealer or t...

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