pH
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Product
pHTestr® 50 Waterproof Pocket pH Tester,
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The Oakton pHTestr 50 has a replaceable double junction sensor for longer life, an expanded number of applications, and easy maintenance. Double-junction electrode sensor handles wastewater and solutions containing sulfides, heavy metals, and TRIS. Electrode sensor offers a clog-resistant Kynar® junction and a recessed, glass pH bulb to protect against breakage. Valox sensor housing resists most chemicals. The keypad clicks to confirm operation, and allows access to a variety of functions. Calibrate up to three pH points with the auto-buffer recognition at both USA and NIST standard buffers. Additional features include an automatic temperature compensation (ATC), hold function, auto-off function, self-diagnostic error messages, and a three-segment battery-life indicator.
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Product
pH 2700 Benchtop Meters
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Oakton 2700 meters meet GLP requirements - meters stamp all calibration and stored data with time/date. Nonvolatile memory stores up to 500 data sets to simplify documenting large volumes of pH or mV measurements. Meters automatically calculate and display electrode slope and offset - ideal for checking electrode quality. Order RS-232 and optional RS-232 to USB adapter separately. Advanced set-up options allow for a large degree of user customization. Datalogging intervals can be programmed into the meter for convenient continuous monitoring.
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Product
PRO 3-in-1 Low Range pH, EC, TDS Combo Meter
MW801
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This Milwaukee 3-in-1 Low Range combo meter allows you to measure pH, EC (conductivity) and TDS with a single meter and one single probe.
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Product
Radiometer Analytical Probes
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Radiometer Analytical develops and manufactures an extensive range of electrochemical electrodes - combined pH, glass or reference electrodes, metal electrodes, ion-selective electrodes and conductivity cells - for every application and budget.
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Product
Waterproof pH/mV/Ion/ Conductivity/TDS/ Resistivity/SalinityHandheld Meter
CyberScan PC 650
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Combining two of the most popular electrochemistry parameters, the Eutech’s CyberScan PC650 allows you to measure pH, conductivity and temperature with one handheld, at the same time.
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Product
Through Hole/ Donut Load Cell Compression only (1.50 O.D.)
THB SERIES
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Our THB Series through hole donut load cells offer anoutside diameter of 1.50 inches and up to four different thru-hole diameter options per capacity range. These load cells are manufactured from heat treated 17-4 ph stainless steel. The sensing element incorporates bonded foil strain gages of the highest quality and are sealed for protection against most industrial environments.
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Product
EcoTestr™ pH 2+ Pocket pH Meter
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This new addition to the Oakton EcoTestr product line features updates to make measuring water quality easier and faster. The display is larger with a better viewing angle, has indicators for battery life, readiness, and calibration, and shows both the parameter and temperature readings at the same time. To enhance field use, the cap was redesigned to be leakproof and can be attached to the top of the meter when not being used—no more lost caps! The cap features a fill line, so you know how much sample you need for an accurate reading when using the cap as a sample cup. It is also wider, providing a base to keep the meter upright for hands-free measurements. The keypad now has a fourth key to simplify menu navigation while keeping convenient one-touch calibration. The new housing is compatible with lanyards to prevent losing or dropping, but is still waterproof and floats just in case.
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Product
PRO 3-in-1 pH, EC, TDS Combo Meter
MW802
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This Milwaukee 3-in-1 combo meter allows you to measure pH, EC (conductivity) and TDS with a single meter and one single probe.
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Product
Process Sensors
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Knick Elektronische Messgeräte GmbH & Co. KG.
pH, ORP, conductivity and dissolved oxygen sensors for industrial applications. Analog and digital Memosens. Low-maintenance, high-precision measurements in chemical, pharmaceutical, food, energy and the environment.
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Product
VARIABLE TRANSFORMER DC POWER
208163V
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Motorized Variable Transformer Controlled Power Supply, P/N 208163VInput power: 208 VAC, 6 Amps, 3 PH, 60 HzOutput: 0 to 120 VDC, 16 Amps max.Ripple: 5%Manual control with variable transformerCircuit breaker / ON OFF on the 208 VAC, 3 PH input lineProtection fuse provided on the outputPOWER ON lightIndoor enclosure: 24H x 20W x 9DVoltmeter and ammeter are installed to monitor the output.All input/output connections are available inside the enclosureSystem includes main unit and remote assembly.
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Product
pHmeter-Thermometer
HD2105.1
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pHmeter-Thermometer which measures pH, mV and temperature. Storage of maximum, minimum, average value.
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Product
Water Testing
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Benchtop conductivity meter, benchtop dissolved oxygen meter, benchtop ion meter, benchtop multi-parameter water quality meter, benchtop water hardness meter, BOD meter, COD analyzer, conductivity tester, dissolved oxygen tester, multi parameter water quality analyzer, online conductivity controller, online dissolved oxygen controller, online pH controller, ORP tester, pH meter (benchtop), pH meters (portable), pH tester, portable conductivity meter, portable dissolve oxygen meter, portable multi parameter water quality meter, portable water hardness meters, salinity tester, TDS tester, TSS meter, trubidity meter, water activity meter
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Product
Universal Converter
C8000
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Multi channel converter for all optek photometric and conductivity sensors and electrochemical pH electrodes. Flexible configuration of sensors, measuring ranges, units and product specific setups make the C8000 converter series a powerful device in process monitoring in both conventional and single-use systems.
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Product
PH Meters
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Test the acidity and alkalinity of any solution with your GAOTek pH meter. A high-quality pH meter is designed to measure the electric potential of a sample. Commercial or industrial grade pH testers and meters are used every day to verify whether water and/or other liquids have not been contaminated.
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Product
Automated Titration Analysis Systems
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MANTECH is a leading manufacturer of multi-parameter and titration analysis systems. We can deliver custom analysis systems that perform the following functions: pH, Chloride, Oxygen, Turbidity, Alkalinity, Fluoride, Oxidation-Reduction Potential (ORP), Nitrate, Electrical Conductivity, Color, Salinity, Total Hardness, Acidity, Ammonia, Temperature and Soil pH & Conductivity.
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Product
pH Meter pen type
pH 703
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High quality, light weight and compact design. Measure water pH fast and easily in many fields such as swimming pools, aquariums, cooling towers, water and wastewater treatments, sanitation plants and laboratory applications. High resolution 0.01pH and high accuracy +/- 0.02pH. Comes complete with protective carry case and standard pH7 buffer solution
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Product
pH/DO/Conductometer
780/781 pH/Ion meter
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The 780 pH Meter and 781 pH/Ion Meter are the instruments of choice for those seeking an elevated level of technical comfort and freedom in their measurements of pH, ORP, and ion concentrations.
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Product
Waterproof Multi Parameter Tester
PCSTestr 35
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Ideal for quick and accurate pH checks in pools and spas, aquariums and hydroponics operations, or anywhere frequent pH testing is required. pHTestr 30 meets requirements for many standard environmental and ASTM test methods
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Product
Low Input Bias Current Amplifiers (<100 pA)
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Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.
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Product
Fittings
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Specialized, removable connectors and housings used to securely mount sensors (for pH, ORP, conductivity, or oxygen) into pipes, tanks, and reactors.
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Product
Environmental, Dairy & Agri-Food
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Automated analyzers using either direct-read discrete or continuous flow technologies offer a broad range of tests and capacities for beverages and all types of water analysis, including municipal, wastewater, and fresh and ocean sources. For the production of cultured dairy products, unique continuous pH monitoring solutions provide a complete fermentation profile to ensure culture consistency.
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Product
PH Meter / Tester, 0pH to 14pH, 0.01, 0.2, 400 ms, 0 °C, 50 °C
72-6783
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The 72-6783 is a 0 to 14pH Meter with 12.5mm LCD display. Any combination of pH electrode and male BNC connector can be used. pH meter included with battery.
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Product
Process Analyzers
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Knick Elektronische Messgeräte GmbH & Co. KG.
Industrial meters for pH, ORP, conductivity and oxygen. In 2- and 4-wire technology, explosion-proof.Bus Communication: HART, FOUNDATION Fieldbus, Profibus DP and PA. Robust industrial housing with high IP protection. Suitable for outdoor use. For analog and digital sensors. Simple intuitive operation. From DIN rail transmitters up to the modular system.
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Product
Peripheral Differential Amplifier
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The Peripheral Differential Amplifier (PDA) module allows the simultaneous recording of differential bipolar high-ohmic external voltages, such as reference or pH meters. The PDA has 8 differential input channels, and it is stackable up to units with a total of 64 channels. The PDA module is powered from the grid via an adapter.
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Product
Food Analyzers
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The function of the milk analyzer is to make quick analyses of milk on fat (FAT), non-fat solids (SNF), proteins, lactose and water content percentages, temperature (oС), pH, freezing point, salts, conductivity as well as density of one and the same sample directly after milking, at collecting and during processing.
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Product
12 Pulse SCR Controlled High Voltage Power Supply
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- 12 Pulse SCR Controlled Power Supply, P/N 19435PS- Input: 480 VAC, 300 Amps, 3 PH, 60 Hz- Output: 0 to 3000 VDC ± 10%, 80 Amps max adjustable with potentiometers, and 4/20 mA input signals from the PLC- Output voltage and current are provided as 4/20 mA signals to PLC- Contactor and overload relay are installed for protection- Power ON Light- Start / Stop capability- EPO capability- Manual voltage control and current limit- PLC interface- Output voltage and current are displayed on the voltmeter and ammeter.- A selector switch is used to select between manual Control or PLC Control- The customer is responsible for the PLC controller and PLC programming- Power enclosure, 68″H x 65″W x 44″D- Control enclosure: 20″H x 16″W x 9″D- Weight: 5000 lbs. approximately- All input/output connections are inside the enclosure
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Product
PH And Temperature Pen
Ultrapen™ PT2
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This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include automatic temperature compensation; highly stable microprocessor-based circuitry; user-intuitive design; and waterproof housing. A true one-handed instrument, the PT2 is easy to calibrate and easy to use. To take a measurement, you simply push a button then dip the pen in solution. Results display in seconds.
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Product
Waterproof pH Tester
pHTestr 10BNC
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Large Display Screen - dual display LCD for enhanced readability, provides comprehensive meter information
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Product
Flow Through Fittings
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In-line or bypass housings designed to securely hold, protect, and position analytical sensors (pH, ORP, conductivity, oxygen) directly within a fluid process stream.
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Product
Universal Differential pH Water Quality Sensors
SD7500CD
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Continuous online pH monitoring in wastewater and coating industrial applications leads to contamination and eventually requires sensors to be replaced. A differential pH sensor utilizes a measurement technique designed to extend the working lifetime of sensors in challenging applications. Replacing the sensor reference (salt bridge) and buffered electrolyte solution can prevent sensor replacements, saving time and money. Our SD7500 Series features a combination sensor output; these differential pH sensors can be used with any conventional pH/ORP transmitter.





























