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PH ORP Conductivity ISE DO (O 2 ) Resistivity Salinity Temperature Turbidity Depth TDS SSG HORIBA Portable Meter Line-up.

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Presentation on theme: "PH ORP Conductivity ISE DO (O 2 ) Resistivity Salinity Temperature Turbidity Depth TDS SSG HORIBA Portable Meter Line-up."— Presentation transcript:

1 pH ORP Conductivity ISE DO (O 2 ) Resistivity Salinity Temperature Turbidity Depth TDS SSG HORIBA Portable Meter Line-up

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3 pH mV Conductivity Resistivity Salinity ISE Temperature Navi function HORIBA Benchtop Meter Line-up

4 HORIBA Pocket Meters

5 TWIN Series (pH, Conductivity) Pocket-size HORIBA flat sensor meter. TWIN pH meter is waterproof, suitable for lab and field use. Replaceable sensor. pH Conductivity

6 Cardy Series (Salt, NO 3 -, K +, Na + ) HORIBA flat sensor technology is available in pocket-size. Worlds only pocket-size Ion meter for lab, agriculture, food, environmental study, etc. Sensor replaceable. Ion

7 HORIBA Portable Meters

8 OM series (OM-51-2/-10/-lab) Portable single parameter meter to measure Dissolved Oxygen. No optional unit necessary for RS-232C, AC or printer connection. Compact design, larger LCD with IP67 rated waterproof realizes easy use in the field Data storage up to 300 sets with time stamp. O2O2 Temperature DO

9 ES-50 series (ES-51) Portable single parameter meter to measure Conductivity. No optional unit necessary for RS-232C, AC or printer connection. Compact design, larger LCD with IP67 rated waterproof realizes easy use in the field Data storage up to 300 sets with time stamp. Conductivity Temperature Resistivity Salinity

10 D-50 series (D-51,52,53,54,55) Portable Multi-Parameter meter to simultaneously measure pH and ORP/Ion/Conductivity/DO. No optional unit necessary for RS-232C, AC or printer connection. Compact design, larger LCD with IP67 rated waterproof realizes easy use in the field Data storage up to 300 sets with time stamp. pH ORP Ion Conductivity DO Temperature

11 U-20 series (U-22, W-22/23) Portable Multi-Parameter meter to simultaneously measure up to 13 water quality parameters. Cable length up to 100 m with waterproof rating of IP67 One-touch calibration makes work easy Up to one month monitoring Heavy-duty probe fits into 2-inch well. (flowcell option available) Expandability to printer, RS-232 and GPS unit pH ORP Ion (select 3 from 6 options) Conductivity DO Temperature Salinity Turbidity TDS Seawater Specific Gravity Depth

12 Benchtop Meters

13 DS-50 series (DS-51, DS-52) Benchtop single parameter meter to measure Conductivity RS-232C output standard Battery operation possible for portability. D-52 with color display and navigation features Conductivity Temperature Resistivity Salinity

14 F-50 series (F-51BW, 52, 53, 54, 54BW, 55) Extended GLP/GMP compliance with Worlds First meter to comply 21CFR Part11 requirements. Worlds First benchtop meter with color LCD display Worlds First meter with Compact Flash interface. User friendly navigation features full of HORIBAs 50 years experience Meter checker available to verify meter performance RS-232C output standard for all models. Battery operation possible for portability. Conductivity Temperature Resistivity Salinity pH ORP Ion

15 HORIBA Sensor Technology

16 New ToupH Series Electrode 1995 HORIBA Introduced ToupH D electrode 2003HORIBA Introduces ToupH family with… Ag+ Trap Technology Ag+ Trap Technology No Ag+ spill, long lasting No Ag+ spill, long lasting ToupHer Design ToupHer Design Shorter and wider Shorter and wider

17 Ion exchange material Pin hole to Teflon Coating Former New Ag/AgCl Electrode KCl Internal Solution Ag+ Trap Technology No Ag+ spill, long lasting Ag+ within the internal solution saturates and clogs the liquid junction Slow Response Slow Response Ag+ Contaminates sample Ag+ Contaminates sample Ion exchange material traps Ag+ and prevents Ag+ from spilling into the internal solution Maintained Fast Response Maintained Fast Response No Ag+ Contamination No Ag+ Contamination Liquid Junction Pin hole to Teflon Coating Ag/AgCl Electrode KCl Internal Solution Liquid Junction

18 Ag+ Trap Technology Protein Sample 3 months monitoring in Protein Sample ConventionalNew Initial3 monthsInitial3 months RepeatabilitypH pH pH Sensitivity (%)pH4 to pH Tap WaterT Liquid JunctionColorWhiteBlackWhite

19 time(s) mV Conventional New Ag+ Trap Technology Tap Water 3 months monitoring in Tap Water The response is 40 times faster

20 Conventional ToupHer Design Shorter and Wider New 15mm 11mm φ6mm φ8mm Strength increased by 4.4 times more than former ToupH electrode. Doesnt break from 1m height. Now stronger against impact from all sides Requires less sample volume General purpose, Sleeve and Micro pH electrodes Available as ToupH Family: General purpose, Sleeve and Micro pH electrodes

21 Electrode Comparison HORIBA vs. Accumet ( ) HORIBA Accumet Response Due to no solution made for Ag+ spill, the response time will become slow in a few months. HORIBA Internal solutionReferenceIon trap KCLAg/AgClYes ToupH Design G pole and R pole are on the same height Fisher Internal solutionReferenceIon trap KCLAg/AgClNo No specific design for durability G pole and R pole are on a different height Strength Not a durable design, breaks from 10cm height. Temperature accuracy for pH measurement Temperature detected at G pole and the actual temperature at R pole may differ unreliable pH value

22 Electrode Comparison HORIBA vs. Mettler HORIBA Mettler HORIBA Internal solutionReferenceIon trap KCLAg/AgClYes ToupH Design Humidity secured with the sealed cap Mettler Internal solutionReferenceIon trap KCLAg/AgClYes Durable Design Soaked in KCl filled cap *Stabilization: Within 0.01pH drift in 1 minute HORIBA Stabilizes in 3 minutes METTLER Stabilizes in 9 minutes Response Due to the storage in KCl solution, response against tap water is very slow.

23 Electrode Comparison HORIBA vs. ORION (8202, 8272) HORIBA ORION HORIBA Internal solutionReferenceIon trap KCLAg/AgClYes ToupH Design Stable temperature readings ORION Internal solutionReferenceIon trap KIPtNo No specific design for durability No temperature sensor Strength Not a durable design, breaks from a certain height. Stability pH value drifted by 0.5 pH when applied temperature drift test pH HOR9611 ORION8202 ORION days Room temp. 1 hour Room Temp. 1 hour Initial 0.5pH

24 Electrode Comparison Summary TOADKK FISHER #9611 (new) #9610 GST- 5731C InLab 410 InLab SenTix61Sentix20 Strong pH ROSS ROSS/ Sure-Flow Accumet standard Glass electrode ToupH Strong pH Superior durability Superior durability Reference electrode Silver ion trap Filter Silver ion trap Solid polymeric electrolyte Filling solution saturated with Ag Gel × ×× ××× × × × No.1No.7No.2No.3No.8No.5No.3No.8No.5No.8 WTW Durability Ranking HORIBAMETTLERORION Feature Platinum electrode Tap water response (after three months) (old)

25 In the past… Electrode hit stirrer or beaker and broke In the past… Calibration in room temperature measurement at 37 pH0.1 error against pH4 solution Built-in Temperature Sensor Reliable measurement! 3. High Precision 1. No sample contamination In the past… Internal solution ooze out from Liquid junction, contaminating the sample Ag+ Trap Technology No contamination! 2. Unbreakable ToupH Design Strength even breaking the beaker! Micro ToupH ( D) Worlds smallest w/temp. sensor In the past… Enough volume of precious or large container has to be prepared 3mm diameter sensor Requires only 0.3ml of your sample 4. For microvolume or Precious samples

26 In the past… Electrode hit stirrer or beaker and broke 1. No sample contamination In the past… Internal solution ooze out from Liquid junction, contaminating the sample Ag+ Trap Technology No contamination! 2. Unbreakable ToupH Design Strength even breaking the beaker! ToupH Sleeve ( D) Ideal for viscous or slurry sample In the past… Hard to measure viscous sample (does not come in contact with liquid junction) or slurry sample (clogs the liquid junction) 3. Works with difficult samples Slurry Design Viscous sample still contacts with liquid junction, cleaning is also easy

27 1. Easy maintenance 3. Minimize running cost No need to replace or refill KCl internal solution Just replace a tip when sensor is consumed Easy to use Food additives (CMC, Glycerine, KCl) is used for internal solution Glass will not break into sample (food) Tip design allows for easy sample entry Replaceable tip makes it economical and environmentally friendly. 2. Ideal for food measurement For meat and fruit Just replace the tip! ISFET Electrode ( D) Ideal for food measurement

28 Cleaning Reagent Model #220 10% Thiourea, 1% HCl Over 50% of electrodes recovers, based on HORIBA experience. Effective for liquid junction cleaning, removing contamination from inorganic sample Digital Simulator Model X-51 Checks meter performance Gives simulation signal to the meter (for pH, mV, Ion, DO check ) Checks meter performance Gives simulation signal to the meter (for Conductivity check ) Optional Products Digital Simulator Model X-52 Electrode Stand For Portable meters AC Adatper For Portable meters Ink Printer For GLP/GMP compliance

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