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One high accuracy multi-range sensor measures four parameters (Conductivity, TDS, Salinity and Temperature)
* Autoranging meter offers 3 ranges to measure from pure water to salinity solution to waste, boiler and cooling water using the same conductivity cel
* 6 selectable units of measure:
µS, mS, ppm, ppt, mg/L, and g/L
* Internal memory stores up to 15 labeled readings for easy recall
* Adjustable Conductivity to TDS ratio factor from 0.4 to 1.0
* Self calibration on power up
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Four-digit display for full 9999 readings with autoranging capability up to 200 ppt/200 mS
Powerful microprocessor-based surface-mount circuitry
Display prompts for simple pH calibration
Real Time Clock
Memory for 100 readings with Date & Time Stamp
Factory-calibrated with NIST traceable solutions, each PoolPro may be supplied with both certification of traceability & NIST traceable solutions for definitive calibration
pH/ORP Sensor protective cap
Fully automatic temperature compensation
Auto-shutoff maximizes the life of the single 9V battery to more than 100 hours/5000 tests
Non-volatile microprocessor provides data back-up, even when the battery is changed; this assures all calibrations and memory data are retained
Extended life pH/ORP sensor is user-replaceable in the field
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Micro Processor Base Salinity Meter ( SM-850)
Model SM-850 Features:
_Portability and simplicity one-hand operation
_Dual display Salinity and Temperature
_Automatic Temperature Compensation
_Average calculation, interval measuring, gram-conversion
_Use highly accurate NTC temperature sensor
_Auto power off function
_CE-Mark approval
Specifications:
Low battery indication: The "Battery symbol " is displayed when the
battery voltage drops below the operating level.
Operating environment: 0 C to 50C, <75% R.H..
Storage environment: -20C to 60 C, 0 to 80% R.H.
with battery removed from meter.
Accuracy: Stated accuracy at 23 C +/- 5 C, <75% R.H..
Dimensions: 167mm(H) x 48mm(W) x 24mm(D).
Weight: Approx. 330g. (including probe and battery)
Temperature:
Sensor: Thermistor temperature sensor
Range: -20 C to 60C, -4 F to 140F
Resolution: 0.1 C / 0.1 F
Accuracy: +/-0.5 C ,0 C to 45 C;
+/-1 °C -20 C to 0 C, 45 C to 60 C;
+/-1 F : 32 F to 113F
+/- 2 F:-4 F to 32 F, 113 F to 140 F
Relative Salinity:
Relative Salinity:
Range: 0.1% to 10%
Temperature compensation: -5 C to 60C, Automatic Accuracy:
0% to 0.9% (+/- 0.1)
1.0% to 1.9% (+/- 0.2)
2.0% to 2.9% (+/- 0.3)
3.0% to 4.9% (+/- 0.5)
5.0% to 7.9% (+/- 1.0)
8.0% to 10.0% (+/-1.5, depend on the way of measuring)
Applications:
Water monitoring, Liquid Foods, Beverage
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MODBUS AND 4-20 mA TRANSMITTERS FOR CHEMICAL VARIABLES DMM-4000/..
The DMM-4000/.. Series are two loops configurable field transmitters for specific variables with inputs adapted to each variable (DMM-4000/... where the suffix shows the version), e.g. Chemical (pH, Conductivity, etc.), Electric (V, A, RMS, etc.), Humidity (HR, HA, Enthalpy, Dew point), Pressure, Level, Flow, Pulse Counter, Vibration, Weight, etc.
Allows with low cost to use the old probes and classic sensors placed on field and to transmit them toward control systems as PC or PLC in mA and Modbus saving A/D and D/A conversion tasks. In option, they can be to communicate by Radio 868 MHz (915 MHz in USA) or by Ethernet, cable or WiFi, by means adapter modules RMT, EMT or WMT-1000 Series
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Measures conductivity, resistivity or concentration, displaying the results in conductance per meter or centimeter, resistance per meter or centimeter, % or g/L. Used with a wide selection of probes. Easily configured for a diverse range of applications. Application-specific temperature compensation capabilities. 2-electrode self-checking sensor for constant compensation for polarization or coating errors. Choice of calibration method.
-Easy to use with large clear display and simple programming
-2 smart analog outputs: 0/4 to 20mA
-Options of relay outputs, RS485 output and NEMA 4X (~IP66) protection
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Inductive conductivity sensor
- Fields: Chemical and Petrochemical Industry, Food and Beverage Industry
- Type ISL05x
- Measurement ranges: -20...130 °C
- Operating pressure: max. 10 bar
- Connecting head / Material: Head ø89 mm, W1.4301 (AISI304) Wetted Parts, W1.4404 (AISI316L) , 3A Approval
- Output signal: Conductivity 4...20 mA, Temperature 4...20 mA
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Product Features :
- User-Customisation through Scrolling Menu, 14-Segment LED - intuitive user interface guides user easily through setup functions
- Multi Measurement Range- User Selectable
- Galvanically Isolated 4-20 mA Output for remote monitoring or hardcopy recording
- Universal Power Supply Input from 85 to 250 VAC/DC allows use at multiple sites and withstands voltage fluctuations
- Two Level Password Protection prevents un authorized tampering with settings
- Automatic Temperature Compensation with 3-wire Pt 100 system ensures accurate readings under fluctuating temperatures
- Adjustable Temperature Coefficient (0.0 to 5.0%/oC) and selectable cell constants for more accurate measurements
- Adjustable Hysteresis (Dead Band) prevents rapid contact switching near set point
- Non-Volatile Memory retains all stored parameters and calibration data even if power fails
- Easy Installation and Wiring with detachable plug-in connectors
Applications :
TDS200: Ideal for drinking water, monitoring and control, hydroponics and aquaponic solution balance and control, pools and spa hardness and salinity control.
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Conductivity measurements are carried out in industrial processes primarily to obtain information on total ionic concentrations (e.g. dissolved compounds) in aqueous solutions. Widely used applications are water purification, CIP/SIP control and the measurement of concentration levels in solutions.
The measuring system consists of an appropriate inline sensor directly inserted or in a housing, a cable connected to a transmitter converting the received signals to a measurement result or forwarding it to a DCS. The conductivity sensors from METTLER TOLEDO are designed for high process safety, rapid sensor replacement and quick and easy installation
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PONSEL ACTEON 2011 pH / T
Online analyser to measure pH and temperature
Simplicity – Easy to use :
-Large graphic screen
-Intuitive menus
-2 relays
-2 4 - 20 mA
Combined pH/T sensor :
Robust –(PONSEL Plastogel technology)
For hash water (wastewater,…)
In pipe or in tank installation
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pH / ORP ANALYZER
At the heart of the PHO6300 pH and ORP Analyzer is a K-series, polymer filled, glass electrode. The innovative design makes the electrodes more responsive and sustain a longer life than other electrodes. Unlike many pH analyzers, you don't need to search through dozens of pH electrodes to find one that works in your process. The K-series electrode works in all environments from pH 2 to 12, and in conductivity from 0 to 10,000µs. To help greatly simplify maintenance, the PHO6300 also offers self-cleaning and auto-calibration.
STANDARD FEATURES
- Continuously measures pH and/or ORP with temperature readout
- Patented polymer gel ‘double junction’
- Automatic temperature compensation
- Includes clear constant-head flowcell
- Multiple analog and digital outputs
- Modbus communication (RS485 & TCP/IP)
- Datalogging (1 year at 15 min. intervals)
- Graphical trend of last 60 logged values
- Detailed sensor diagnostic alarms
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Complete pH system: featuring P53 controller and PEEK Body, wide-range sensor
* Model P53 pH and ORP Analyzer is a full-featured, easy-to-use instrument. The large backlit LCD graphic display shows the measured pH, process temperature, both analog ouput values, and relay status.
* PD1P1 Sensor is a high performance, differential technique, PEEK body pH sensor with built in preamplifier and integral 4.5m (15 ft) cable. 1-inch NPT threads at both ends for pipe Tee or pole mounting. Range 0-14 pH and 32 - 205 °F
See ALSO CONSIDER tab for other available sensors or Contact your Hach or GLI representative to configure the pH or ORP system for your application 1-800-227-4224.
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alpha-pH800 1/4 DIN pH/ORP Controller
Featuring the powerful Eutech Application Specific Integrated Circuit (ASIC), the alpha pH 800 offers six sub menus in its menu-driven SETUP program for configuration of the controller, either for pH or ORP applications.
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Quality for highest demands without compromises. The user is supported perfectly and all the requirements to GMP/GLP/ISO are totally fulfilled.
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Based on more than 60 years of experience in pH measurement, the 826 pH mobile and 827 pH lab are fully in line with Metrohm’s tradition of high-quality instruments “Made in Switzerland”.
wipHi – Wireless communication
Do you require for your documentation a printout of the measuring parameters in DIN A4 format and a small label that you want to stick onto your sample vessel? Just point the built-in IrDa interface at the corresponding IrDa-compatible printer and there you go. The IrDa interface of a notebook or the optional IrDa adapter for RS 232 or USB interfaces makes it possible to transfer raw data directly to a computer or a LIMS.
compHort – Designed for easy operation
Quality «Made in Switzerland» that you can see and feel. The modern design and the high-quality materials of our new pH Meters will meet your high expectations. No confusing pictograms, but a well-structured multiple-line display.
pHidelity - «Swiss made» technology
We do not just rely on our reputation, but strive to provide the most modern technology “Made in Switzerland”. High precision and various features for measurement according to GLP – in short: technology, you can rely on.
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Digital pH meter Model : pH-870
Features:
Hand-Held lightweight design
Dual display pH(mV) & Temperature
pH (pH4, pH7, pH10) and Temp.(25 C and 70 C)
calibration for highly accuracy
HOLD, MAX, MIN, MAX-MIN, AVG functions
Temperature compensation:
Auto(0 C to 80C)/manual(0 C to 100 C) user selectable
RS232 Interface with Windows Software
Suitable for ion selective with “mV” range
3 1/2 digital 2000 counts
Low battery indication
CE-Mark approval
General Specifications:
Operating environment: 0 C to 50 C, <75% R.H..
Storage environment: -20 C to 60 C, 0 to 80% R.H.
with battery removed.
Accuracy: Stated accuracy at 23 C +/-5 C, <75% R.H..
Dimensions: 155.5mm(H) x 48mm(W) x 35mm(D).
Weight: Approx. 94g.
Temperature Specifications:
Sensor: Thermistor (NTC, 3.5mm phone jack/1cm)
Range: 0 C to 80C (32F to 176F)
Resolution: 0.1 C / 0.1F
Accuracy: +/- 1.0 C (2 F)
Ph Specifications:
Ph Specifications:
Range: 0.00 to 14.00pH at 0 C to 80 C
Resolution: 0.01pH
Accuracy: +/- 3dgts (Not include pH sensor)
Input Impedance: 1012 Ohm
mV Specifications:
Range: 0mV to 1999mV (Auto range)
Resolution: 0.1/1 mV
Accuracy: +/-(0.5% rdg+2dgts)
Standard Accessories:
pH electrode Sensor (BNC connector/1mcombo)
pH4 buffer solution
pH7 buffer solution
pH10 buffer solution
RS232 cable / Soft carrying bag
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Double/ Differential measuring and conrol instrument for pH-value and/or ORP
- Easy and safe operation by plain text menu guidance
- Log book function
- Graphical trend display of the last 3 h
description
The dialog (W) 2 PR R is a sophisticated instrument for the precise measurement and control of the pH-Value and/or ORP. It is available in a panel mounted housing (dialog 2 PR R) or in a wall mounted housing (dialog W 2 PR R).
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The series FMC -5000 /VQ are field mounting 2 or 3 chemical variables, with relationship capabillity betwen each. They have direct input for chemical sensors and they give the control signal in the field, at the same time, they transmit the data by RS-485 Modbus. In option, communication by Radio or Ethernet networks, cable or WiFi mode, is possible through “gateway” adapters RMT, EMT or WMT-1000.
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The system: for pH, cond. and O2 - reliable, flexible, simpler than ever
High Quality Digital - HQD-meter
means complete, coordinated, stable meters with practical accessories and intelligent electrodes. What makes HQD special is the newly developed INTELLICAL electrodes, which store all relevant characteristic parameters in digital form.
- Digital INTELLICAL electrodes and metes are interchargeable (Mix Match principle).
- Digital INTELLICAL electrodes are recognised automatically.
- The calibration data is stored in the INTELLICAL electrodes, and the control intervals can be programmed to enable application - specific status checks.
- All INTELLICAL electrodes with integrated temperature sensor.
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HEITOLAB MPC 350 Multiparameter:
- multiparameter with microprocessor. It ensures the continuous measurement of four parameters : pH, redox, conductivity, temperature
- one analog output 4 - 20 mA for each parameter and one RS 232 digital output.
- conductivity : 6 measuring ranges with automatic or manual range change: 200 mS, 20 mS, 2 mS, 200 µS, 20 µS, 2 µ S
- temperature compensation : automatic if a Pt 100 probe is plugged in
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Portable digital physicochemistry NEOTEK PONSEL
pH Redox, temperature, Disolved Oxygen, Turbidity, Conductivity
Always reliable measurements :
-Autocheck of the probe
-Probe status always displayed
Simplicity :
-Plug your probe and your system is immediatly ready to measure without verification
-Interchange your probe pH/ORP.T, Turbidity, Oxygen, conductivity...
High performances:
-Watertight terminal IP68 for field and laboratory use
-100 000 data memory
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The inoLab® benchtop meters of WTW, Weilheim, Germany, have been relaunched in April 2004. Now, an appropriate meter is available for almost every application :
1) Easy-to-operate, reliable, with big, bright display, battery or mains operated: inoLab® 720 series for pH/ORP, conductivity, dissolved oxygen (Multi 720).
2) Precise, communicative, with datalogger, memory, digital/analog RS 232 interface, printer (optional), GLP supporting: inoLab® 730 for pH/mV, dissolved oxygen, conductivity.
3) Enhanced methods for ISE measurement, menu-driven, backlit graphic display: inoLab® 735 pH/ION.
4) Communicative, high-performance, PC-controllable meters with enhanced possibilities like digital recorder or user administration: inoLab® 740 series, for all parameters, additionally BOD-measuring system.
5) Outstanding performance for special tasks in highly demanding applications: inoLab® pH/ION/Cond 750 with two high-impedance inputs, simultaneous measuring of three parameters (2 times pH or ISE or ORP and conductivity), PC-controllable, individual determination of conductivity temperature coefficients. Datalogger, memory, interface included. With user administration and password protection.
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Thermo Fisher Scientific offers a comprehensive range of Russell pH electrodes and electrochemical sensors. The full range of products includes meters, electrodes and ancillaries for the measurement of pH, ORP, conductivity, dissolved oxygen and specific ions. Water test strips and kits complement the range of products for the potable water and environmental testing markets. Thermo Fisher Scientific is committed to providing the best instrumentation for a wide array of laboratory analyses.
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Every industrial, commercial or natural water source contains dissolved solids or salts. These impurities contribute to the scaling and corrosion of equipment, affect industrial and commercial processes and contribute to poor taste and other deficiencies in drinking water.
The redesigned TechPro IITM TP1 (formerly AR1 - TDS/COND/TEMP) and TPH1 (formerly ARH1 - TDS/COND/pH/Temp) models include greatly improved features and performance. Features to include advanced microelectronics, easy keypad calibration, memory and a waterproof enclosure
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Precise measurement is a product of the optimal interaction between electrode, calibration and meter. The obvious next step for us has been to develop meters to perfectly match our electrodes and buffer solutions. The result is the SCHOTT® Instruments Lab series of pH and conductivity meters from SI Analytics. These instruments are setting new standards for electrochemical measurement.
pH-meter Lab 850
The Lab 850, our “starter” model in the new series, comes with the advanced measuring algorithm specially adapted to SCHOTT® Instruments electrodes by SI Analytics. The result is a calibration and measurement in usual precision – but in a much shorter time!
pH-meter Lab 860 and conductivity meter Lab 960
Whether conventional via RS232 or modern via USB slave – both interfaces to the PC are integrated in the Lab 860 and Lab 960. No adapter is required.
pH–meter Lab 870 and conductivity meter Lab 970
The quality controller’s dream: A measuring instrument automatically recognizes the electrode! The new sensors with unique identification send their specific data to the measuring instrument … wireless! Thus the Lab 870 and Lab 970 always use the correct calibration for the identified sensor and help you to avoid errors in measurement.
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A wide range of industrial electrodes and probes are conceived for different uses : water, wastewater, food, textile, paper, pharmaceutical, cosmetic, chemical industries.
A platinum resistance Pt 100 incorporated assures the mesurement and the automatic correction of temperature.
Wide ranges of adaptations :
- in tanks: canes up to two meters
- on pipes: stainless steel, polypropylen, PVC
- in reactors: sleeves to be soldered
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The MINIHYD KF moisture meter have been specifically designed for the determination of water content. Combining coulometry with the Karl Fischer method, the MINIHYD KF titrator determines the water content of samples by measuring the amount of electrolysis current necessary to produce the required iodine - this is an absolute technique which does not require the calibration of reagents. MINIHYD KF titrators have been developed in response to many suggestions and comments from customers in routine laboratories, off-shore platforms and in the field. The built-in battery and optional carry case provide the versatility required by the laboratory and also the ease of use and portability required by the field engineer.
The MINIHYD Karl Fischer titrator offers many advantages over competition. Easy to use - simple to programme so that only a single button needs to be pressed for a titration, everything else is automatic. Complete with built-in high speed printer, everything in a single footprint, small space requirement. Results can also be downloaded via the Results Manager software package onto a pc spreadsheet.
Features
* Conforms to ASTM D1533, D4928, D6304, IP386, IP438, API MPMS Chapter 10.9, IEC60814, ISO 10101-3,10337 & 12937
* Simple operation
* 10 user programmable methods
* 1ppm / 100%
* Results in ppm, mg/kg, % & ìg water
* Small footprint, fully portable
* Integral high speed printer
* Low drift cell design
* Automatically compensated errors
* Results Manager software
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An easy-to-use, precise and reliable Karl Fischer titrator
The favorably priced 870 KF Titrino plus is Metrohm’s new Karl Fischer titrator for volumetric water determinations. It can be used to determine water contents from a few ppm up to 100% reliably and accurately in solid, liquid and gaseous samples. With its operating interface designed for routine users, the 870 KF Titrino plus is so easy to use that it only requires a short familiarization period. Because of its robustness, it is also the ideal titrator for routine determinations.
The advantages of the new 870 KF Titrino plus at a glance:
• Straightforward installation
• Easy operation thanks to predefined methods
• Excellent precision thanks to the high-resolution measuring input
• Live curve for recognizing side-reactions
• Overflow protection for increased operating safety
• Compact USB printer as an option
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Mit dem TitroLine KF kann man bei der Wasserbestimmung nach Karl Fischer eigentlich nichts mehr falsch machen: Auf dem großen Display wird im Dialog jeder Arbeitsschritt angezeigt, der durchzuführen ist. Die vorparametrierten Methoden lassen sich bequem abrufen und erleichtern die Arbeit. Dazu kommt die Vielseitigkeit, die den TitroLine KF zu einem problemlosen KF-Messplatz für fast alle Bereiche der Industrie macht, wie z.B. für Pharma, Chemie, Lebensmittel- und Mineralölindustrie.
Der TitroLine KF hält folgende Methoden für Sie bereit: Probentitration, Titer Wasser, Titer flüssiger Standard, Titer Tartratdihydrat, Blindwert Ofen und Blindwert Lösungsmittel. Alle Methoden des TitroLine KF sind bereits mit den gebräuchlichen Parametern vorbelegt. Bei Bedarf können Sie die Parameter auch verändern.
Die Mitarbeiter in unserem Applikationslabor stehen Ihnen gerne mit Rat und Tat zur Seite und stellen Ihnen ihr langjähriges Know-how aus der Praxis mit KF-Titrationen zur Ver fügung. Viele Erfahrungen sind auch in das Applikationshandbuch „KF-Titration in der Praxis“ eingeflossen, das dem TitroLine KF beiliegt. Weitere Anwendungen finden Sie auch in unserer kostenlosen Applikationsdatenbank im Internet (www.schottinstruments.com)
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K90365 Coulometric Karl Fischer Titrator
The AFK5000 offers new standards in versatility and ease of operation. Providing fast, accurate and reproducible determinations of water content in liquids, gases and powders. This easy to use titrator incorporates many state-of-the-art features. Designed to be equally suitable for meeting the routine needs of the Quality Control laboratory or the more demanding and varied requirements of research applications. Hard copies of results are provided by the built in high-speed thermal printer, along with statistics, data input parameters, sample ID numbers and time/date of analysis. At the heart of the AFK5000 is the state of the art ACE (Automatically Compensated Errors) control system. The ACE control system guarantees that the actual electrolysis current produced and the count rate displayed are always correctly synchronized, regardless of changes to the electrolysis cell resistance.
Features and Benefits
- Conforms to ASTM D1533, D4928, D6304; IP 386, 438; API MPMS Chapter 10.9; BS 60814; ISO 10101-3, 10337, 12937
- Simple Operation
- Multi-language display and print out
- Integral high-speed thermal printer
- Small footprint
- Automatic Compensation of Errors
- Portability Option, battery powered
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Mitsubishi Chemical Corporation group is the exclusive manufacturer of both reagent and instrument of Karl-Fischer system. We have developed Karl Fischer reagent in 1960’s and developed its instrument in 1970’s.
With more than 40 years experience, we have dual channel simultaneous instrument for coulometric and volumetric titration.
Model CA/KF-200 has color LCD screen and built in printer offer ease of use for sample analysis. Variation of vaporizer option from LPG to solid are developed by 40 years experience. Autosampler for liquids and solids also available.
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pH-meters, Conductivity meters
