Usp compliant ec, resistivity, temperature meter for ultrapure water (72 pages)
Summary of Contents for Hanna Instruments HI 955202
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Instruction Manual HI 955201 • HI 955202 HI 955301 • HI 955302 1 or 2-Channel Printing and Logging Pt-100 Thermometers w w w . h a n n a i n s t . c o m...
Dear Customer, WARRANTY Thank you for choosing a HANNA instruments ® product. All Hanna Instruments meters are warranted Please read this instruction manual carefully for two years against defects in workmanship before using the instrument. and materials when used for their intended...
® mise high resolution, HANNA instruments damage has occurred during shipping. If there is has developed the HI 955201 single channel any damage, notify your dealer.
FUNCTIONAL DESCRIPTION SPECIFICATIONS HI 955201 AND HI 955202 HI 955201 AND HI 955202 HI 955201 HI 955202 Range -200.0 to 850.0°C Resolution 0.1°C or 1°C, selectable Accuracy ±0.1°C ±0.1% of reading (for 1 year, excluding probe error) Typical EMC Deviation ±0.5°C Channels Probe...
FUNCTIONAL DESCRIPTION SPECIFICATIONS HI 955301 AND HI 955302 HI 955301 AND HI 955302 HI 955301 HI 955302 Range -200.0 to 850.0°C Resolution 0.1°C or 1°C, selectable Accuracy ±0.1°C ±0.1% of reading (for 1 year, excluding probe error) Typical EMC Deviation ±0.5°C Channels Probe...
To save battery life, the display is auto- INITIAL PREPARATION matically switched off after 5 minutes of non-use. However, if in logging/recording mode, the meter will continue to monitor Each meter is supplied complete with batter- the temperature. ies. Remove the back cover, unwrap the bat- To activate the display, press the ON/OFF teries and install them while paying attention (HI 955201 and HI 955202) or TEMP...
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SETTING MEASUREMENT RESOLUTION Press the TIME key and the day will be flashing. Press the TEMP key to select the 0.1°C or 1°C resolution. DATE TIME °C Set the correct day with the UP or DOWN key. TEMP Press the ALT and TIME keys simultaneously and the display will show the time, together with With dual channel models, the resolution of the flashing printing interval.
The time, date and printing interval are now PRINTING / RECORDING set and stored in the memory even when the WITH HI 955201 AND HI 955202 display is switched off. To print the measured val- TO VIEW DATE, TIME & TEMPERATURE ues, press PRINT.
Data from the second channel can only be PRINTING / LOGGING added if the recording mode is exited and a new WITH HI 955301 AND HI 955302 log number is entered. A blinking "CH" will appear To print the displayed val- °C on the display next to the ues, press PRINT.
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SAMPLE NUMBER To continue logging without printing, press the ALT and PAPER keys at the same time, During logging it is possible and "LOG" will start blinking. to know the running sample number. Press LOG twice and the display will show the °C number of values stored in PRINT...
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TO SCAN STORED DATA ON DISPLAY It is always possible to switch from the log- ging with printing function to the logging only Press LOG and the display will show the log function. Press the ALT and PAPER keys at and page numbers of the next logging.
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WORKING SAMPLE Press the DOWN key to revert back to sam- (HI 955301 and HI 955302 only) pling time and move back through samples. The following step by step description refers To exit the recall mode, press LOG. to a typical monitoring situation, after insert- Note: This mode will not alter data into ing the batteries and setting date and time.
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The meter is now in printing/logging mode 10-01-96 using log #1, page 16. The "LOG" and P 15 ==01== 0002M DOWN 0010 *00.18 indications on the secondary display mean that the meter has entered the log mode and TEMP TIME has 15 pages of available memory remaining.
Data transmission from the instrument to the PC is handled with the HI 92000 Windows ® compatible software by HANNA instruments ® HI 92000 offers a variety of features to help you in all situations.
Allow approximately 5 cm (2") to exit from PRINTER MAINTENANCE the printer and replace the cover. CHANGING THE INK CARTRIDGE When printouts become faint, it might be nec- essary to change the ink cartridge. Contact the nearest HANNA service center. INSERTING THE PAPER ROLL HI955201, HI955202, HI955301 and HI955302 use plain paper rolls, 38 mm width.
RESET while paying attention to the polarity. ® All HANNA instruments thermometers have been accurately pre-calibrated at the factory. However, it is recommended to have all ther- mometers recalibrated at least once a year. For an accurate annual recalibration, contact the nearest HANNA Service Center.
ACCESSORIES CE DECLARATION OF CONFORMITY 4-WIRE PT100 PROBES HI 768A Air/gas probe, 1 m (3.3') cable HI 768L General purpose/liquid probe with 1 m (3.3') cable HI 768P Penetration probe, 1 m cable 205mm 8.1" 100mm 3.9" 0.12" HI 768P 205mm 3 mm 8.1"...