Items sold by usabluebook are intended for use only by professionals in the water and wastewater treatment industry. Ysi has pioneered the development of highquality water sensing instrumentation for use in environmental monitoring. User fields 1 and 2 are stored with the calibration record and may be used. Finalize the calibration by pressing the cal button. The ysi 550a do instrument is impactresistant and waterproof. The ysi professional plus handheld multiparameter meter provides extreme flexibility for the measurement of a variety of combinations for dissolved oxygen, conductivity, specific conductance, salinity, resistivity, total dissolved solids tds, ph, orp, phorp combination, ammonium ammonia, nitrate, chloride and temperature.
Many items sold by usabluebook require supplemental training, licenses or permits for proper use and may be harmful if not used properly. Other tough features on the ysi professional plus multiparameter meter include milspec connectors and the rubber overmolded case. Ysi 556 cheat sheet conductivity calibration 1 make sure the sonde is attached to the probe assembly securely. Standard operating procedure for ozarks environmental and. Depth calibration if zero was entered, record barometric pressure at time of. Send the product and proof of purchase, transportation prepaid, to the authorized service center selected by ysi. Calibration solution solution test ph 4 ph 7 ph 8 ph10 solution. Calibrate all parameters before every quarterly monitoring season. We test the validity of this calibration at the beginning and end of each quarter by doing a sidebyside winkler titration. The hydrolab calibration log sheet and calibration logbook are available online at calibration cup and the sonde sensors with deionized water 3 times.
After a second failure, the technician replaced the probe solution and installed a new do membrane. The calibration post calibration data information is recorded in table 1. Record all calibration information in instrument log books and copy calibration data onto field forms at the time of calibration. Ysi calibration sheets calibration sheet 2 point ph calibration datetime name of operator sonde serial number parameter buffer standard used pre calibration post calibration. Any significant jump or change in this number from one calibration to the next usually indicates a problem with the calibration andor sensor. The maintenance and calibration record is the documented proof that the equipment was maintained and calibrated, and if found to be out of calibration what was done to correct it. To exercise this warranty, write or call your local ysi representative, or contact ysi customer service in yellow springs, ohio. The ysi calibration log sheet and calibration logbook are available online at ysi prodss meter calibration and maintenance k. Record the following diagnostic numbers after calibration, by viewing the. The ysi model 3100 instrument is a benchtop, microprocessorbased conductivity, salinity, and temperature meter for laboratory use, with automatic temperature compensation, onepoint calibration, adjustable temperature coefficient, an lcd screen, and automatic range searching for easy operation. Conductivity cell constant in glp record after calibration. Conduct a twopoint calibration using the 0 ntu astm type i water, ultrapure water and 124 ntu standard solutions. Summary of audit activities onondaga county, new york. The ysi calibration log sheet and calibration logbook are available online at calibration worksheet can help document your calibration and track the performance.
Department of transportation alcohol testing program and is recommended for use in all other testing programs as well. Please refer to the sensor installation sheet that is included with the conductivity. The full operating range of the ysi conductivity sensor circuit is 4. Note the vendor, date of receipt, expiration dates, and date of first use directly on the standard container and in a log book. Ysi multilab 40103 water quality instrument do cod. Standard operating procedure for missouri state university. Ysi professional plus handheld multiparameter meter. Ysi calibration sheets calibration sheet 2 point ph calibration datetime name of operator sonde serial number parameter buffer standard used precalibration postcalibration specific conductivity. When there is a solid dot next to the parameter that means it is. Record calibration information in a calibration log book. Jan, 2017 calibration should be conducted the afternoon before the field day. Ysi 556 cheat sheet field environmental instruments, inc. The ysi calibration log sheet and calibration logbook are available.
Press enter and scroll down to do chg and ph mv and press enter. The following is basic information to be recorded in a log for each calibration. Ensure the conductivity sensor is clean and dry before performing a specific conductance calibration. Each turbidity standard comes in a 1 gallon plastic container. Record the after calibration reading of the ph buffer solutions. Ysi 2700 operators manual marshall scientific issuu.
Enter 1 for your third n03 value and press the enter key. Shop online for a wide selection of ysi buffer solutions for ph electrodes designed and manufactured to the highest quality standards. Tceq is phasing out the small calibration logbooks because the increasing complexity of calibration information is making the smaller format obsolete. Ysi recommends calibrating specific conductance temperature compensated conductivity for greatest ease and accuracy. The document is optimized for small and mediumsized organizations we believe that overly complex and lengthy documents are just overkill for you. Ysi 3100 laboratory conductivity meter, 5 to 95 degree c. When these instruments are recovered, the calibration is checked to determine if any of them drifted out of calibration. The ysi 550a do instrument is designed for field use and is available with cable lengths of 12, 25, 50. The following chart provides a guide for calibration of standard equipment used in the fish health laboratory. Standard operating procedures field manual for water quality. Ysi calibration sheets community based environmental.
A calibration log is a record of accuracy checks and calibrations performed on a specific breath alcohol testing instrument. Ysi professional plus multiparameter meter ph meters. Professional plus calibration tips ysi water quality. The calibration log sheets are also available on the web see appendix a. Follow expiration dates with the exception of turbidity standards, as they can be extended. The calibration log book is now provided in 8x11 format. Jan, 2017 o record calibration information in a calibration log book. Grab the chilled 1mgl n03 standard from the refrigerator and fill the calibration cup to where the n03 sensor is immersed. Providing accurate water quality monitoring solutions, sampling, and turnkey equipment that is easy to use, install and ensures you obtain the highestquality data in the field or laboratory. Issuu is a digital publishing platform that makes it simple to publish magazines, catalogs, newspapers, books, and more online. The calibration work sheet and information above is working with a ph. The ysi multilab 40103 water quality instrument provides easy to use and easytocalibrate menu driven operation ideal for any laboratory.
If meters are not independently calibrated, the cell constant or correction factor calibrated above will apply only to the very cell, meter, range and mode for meters which read in both ohms and siemens or mhos used in the calibration. Ysi model 60 ph meter these procedures are to be performed by program staff or people who have been trained by staff. Ysi calibration sheets calibration sheet 2 point ph calibration datetime name of operator sonde serial number parameter buffer standard used pre calibration post calibration specific conductivity. The conductivity calibration generates its cell constant value after calibration.
So, if you upload your file to onedrive you can access and update the calibration log while you are away from the desk. Please follow the detailed calibration procedures in the prodss manual or your facilitys standard operating procedure sop to ensure all calibrations are as accurate and as consistent as possible. The instruction sheet shipped with the replacement odo sensor cap includes the calibration. All intervals suggested are subject to individual manufacturer andor equipment manual. According to ysi, the sensors should be calibrated in the following order. The 40103 features a large, easy to read display, intelligent digital sensors ids for plugandplay connectivity, and a 3year warranty. View and download ysi 2900 operation and maintenance manual online. For independent calibration of conductance meters, use the ysi 3166 conductance and resistance calibrator set. Always use fresh, traceable conductivity calibration solution when calibrating the conductivity.
Within the warranty period, ysi will repair or replace, at its sole discretion, free of charge, any product that ysi determines to be covered by this warranty. Easily share your publications and get them in front of issuus. Apr 09, 2019 although you will probably want to do most of your editing and customization of the template on your desktop, the log does work on the ipad and iphone. Standard operating procedure turbidity, turbidimeter. Standard operating procedures for measuring dissolved oxygen. The following information should be entered into the uws data entry template. The calibrations were recorded in the log book which was in good order up to date, legible, and properly. Ysi offers seminars on the topic of ph measurement which may apply to. Insitu water quality measurements and meter calibration. The ysi pro plus is protected by a 3year warranty and vigorous inhouse testing that includes 1meter drop tests from all angles to ensure expected fielddurability. Chloride chloride is calibrated using a twopoint calibration method using 500 ppm and 10 ppm standard solutions. Ysi water quality sampling and monitoring meters and. Maintenance and calibration record iso 9001 templates. The ysi 550a handheld dissolved oxygen instrument is a r ugged, microprocessor based, digital instrument with a fieldreplaceable ysi dissolved oxygen probe.
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