pH Meters - Page 24

Manufacturer: COLE-PARMER Brand: Cole-Parmer

The tip design protects the bulb from breakage and the gel internal fill solution allows electrode to be installed where others cannot. Rugged PVDF housing with 1/2'' NPT (M) threads withstands temperatures from 23 to 176°F (--5 to 80°C) and pressures to 100 psi. Use for measurements up to pH 13. Models include a 10-ft cable with BNC pH connector. Insertion depth 1''. Durable Tuff-Tip with ability to mount sideways

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI73127 Color: black

The Hanna Instruments HI 73127 is a replacement pH electrode for Hanna pHep 4, pHep 5, and Combo testers and has an extendable cloth junction and a stainless steel round connector. A pH electrode is commonly attached to a pH meter to measure the pH of a substance such as water, food, beer, or wine in lab, industrial, and food applications. This electrode has an extendable cloth junction to prolong electrode life. The stainless steel round connector eliminates bent or broken pins during electrode replacement. The electrode works with the HI 98127, HI 98128, HI 98121, HI 98129, and HI 98130 testers. An electrode, also called a sensor or probe, is an instrument used with a meter to test and measure parameters of a substance. All electrodes are probes or sensors, but not all probes are electrodes or sensors. Probes, such as temperature probes, are used to penetrate a material for measurement. Common electrode types are pH, total dissolved solid (TDS), and ion selective electrode (ISE). Electrodes can be half-cell or full-cell (also called combination) types. They can be refillable or non-refillable. Housing material is typically glass or epoxy, and sensors are commonly made with stainless steel or a glass bulb. pH electrodes, which measure the pH of a substance, often have a glass bulb. The bulb senses hydrogen ions, and generates a millivoltage that is picked up by the filling solution and transferred to a wire that connects to the pH meter. Ion selective electrodes (ISEs) respond selectively to ions in the presence of other ions. Electrodes are commonly used by researchers, manufacturers, and hobbyists in a wide variety of industries, such as aquaculture, agriculture, chemistry, food and beverage, wine-making and water-testing, and for scientific applications. An electrode can be used with a datalogger to assist in temperature measurement.Hanna Instruments manufactures analytical instrumentation and supplies, including pH meters, electrodes, chemical reagents, and buffer solutions. The company, founded in 1978 and ...

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Standard models are available with a 10- or 25-ft cable with BNC connections. Preamplified models put an end to problems associated with high impedance signals-ideal for environments with high electrical noise or high humidity. Order replacement batteries for preamplified models separately. Connect these electrodes to standard pH or ORP meters to send a signal up to 1000 ft without an external power supply. Order industrial housings seperately. High-pH, double-junction electrodes are well suited for pH levels above 13 or high sodium ion concentrations. Double-junction reference protects against contamination from heavy metals, organics, and sulfides. Maximum pressure is 150 psi at 25°>C. Note: 100Ω RTD ATC elements are platinum and conform to DIN curve 43760. ATC connector is miniature audio plug. Connector for the 1 kΩ RTD and the 3 kΩ Balco ATC elements is a spade lug. Connector for 100 kΩ thermistor ATC elements is a standard 1/4" phone plug. Use for many applications in a variety of housings Preamplified version allows for long cable runs

Manufacturer: SainSmart Brand: SainSmart

Overview: SainSmart PH-600 pH Meter is a convenient instrument for testing the acidity or alkalinity of fluids. It is very easy to use - just dive the pH meter to the maximum immersion depth in the solution, and then you can get accurate readings quickly. Features:    ● It is widely used in aquarium, fishing, swimming pool, student laboratory, food & beverage, etc.    ● It comes with a carrying case and small screwdriver for precise calibration.    ● LCD with green backlight and stylus design ensures portability and comfort.    ● With protective foil and calibration screwdriver. Specification:    ● Measuring range: 1-14 pH    ● Resolution: 0.01 PH    ● Accuracy: ± 0.1pH    ● Batteries: 4x 1.5V (AG13)    ● Automatic temperature compensation: 0-50 ℃ (0-122 ℉)    ● Dimensions: 5.94"x 1.3" x 0.79"    ● Weight: 53g (0.12lb) Pack List:    ● 1x SainSmart PH-600 meter    ● 1x Screwdriver    ● 1x Instruction

Manufacturer: Amprobe Brand: Amprobe Model: WT-10

The Amprobe WT-10 pH Pen-Type Water Quality Meter measures the pH of water, and is used to troubleshoot corrosion and to test water in wastewater treatment facilities, labs, pools, aquariums, car washes, and aquaculture. The LCD screen displays water pH and temperature simultaneously. Automatic Temperature Compensation (ATC) corrects readings for temperature offsets. One-touch auto-calibration provides for in-field calibration, and requires no additional tools. The pH calibration can be adjusted to meet different solution standards. The hold function saves the reading for recording. The auto power off feature turns the meter off after 20 minutes, and can be disabled for readings that require more time. The meter has a replaceable pH electrode, requires two CR2032 batteries (included), and includes a vinyl pouch and instructions. Specifications pH range 0.00 to 14.00 pH accuracy + or - 0.05 pH calibration 3 points (4.00, 7.00, 10.00), adjustable + or - 0.5 pH resolution + or - 0.01 Temperature compensation 32 to 122 degrees F (0 to 50 degrees C) Temperature accuracy + or - 2 degrees F (0.5 degrees C) Temperature resolution 0.1 degree F/C Operating environment 32 to 122 degrees F (0 to 50 degrees C) at less than 80 percent relative humidity (RH) Dimensions 5.9 x 1.5 x 1.7 inches (149 x 37 x 42 mm) (H x W x D) Weight Approximately 0.17 lb. (76g) Standards Ingress Protection (IP)-66 for water- and dustproof body H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.pH meters and testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agricultural, wine-making and water-testing and for scientific applications. Amprobe manufactures electrical testing equipment for commercial, industrial, and home use. The company was founded in 1948 and is headquar...

Manufacturer: Thermo Scientific Brand: Thermo Scientific Orion Model: STARA1215

This Thermo Scientific Orion Star A121 pH Portable Meter kit makes it easy and affordable to take simple, accurate pH measurements. The kit includes 9107BNMD Gel-filled Epoxy pH/ATC Triode with 1.5 Meter Cable and miniDIN connector, the 916099 pH Buffer 60mL Kit (1 x 2 oz. (60mL) bottle each pH 4.01, 7.00, 10.01 buffers, pH electrode storage solution and general cleaning solution), and the 911110 Rinse Solution Pouches (10 Individual Use Pouches). The kit also comes with STARA-CS Star A portable meter hard carrying case and the STARA-AR Star A portable meter armor with stand and electrode holders. The meter’s large, informative screen clearly shows the main information, including pH or mV reading, temperature in degree C or degree F, meter mode, calibration information and battery life. Simple button layout and onscreen messages help with calibration and setup menu choices. AUTO-READ locks in the stable reading on your screen and ready indicator alerts when readings are stable. Provides up to 3 point pH calibration. Automatic recognition of USA/NIST and DIN buffers. Easily recall calibration slope data for procedure checks. Non-volatile memory holds up to 50 data points. Four AA batteries (included) provide over 2000 hours of operation or purchase the universal power adapter (sold separately) to run meter on AC power. Perfectly portable, waterproof and protected to take anywhere with a IP67-rated housing. 3 year meter replacement warranty. Certifications: CE, TUV, FCC Class A limits. pH Mode Range: -2.00 to 16.00. pH Mode Resolution: 0.1, 0.01. pH Mode Relative Accuracy: ±0.01. pH Mode Calibration Points: up to 3. mV Mode Range: mV--±1600.0 mV ; RmV-- ±1999.9 mV. mV Mode Resolution: 0.1. mV Mode Relative Accuracy: ±0.2 mV or ±0.05% of reading whichever is greater. mV Mode Calibration Points: 1. Temperature Mode Range: -5 to 105. Temperature Mode Resolution: 0.1. Temperature Mode Relative Accuracy: ±0.1. Temperature Mode Display: Custom LCD; simultaneous display of measurement and tempe...

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Glass body combination probes are able to withstand higher temperatures and chemical attack. All have 3.3 ft (1 m) long cables with BNC connectors. Faster response and increased stability across a pH range of 0 to 14 Dome bulb offers better protection from breakage Stability in low-ionic strength solutions Offers resistance to Na+ ion interference Compatible with most brands of pH meters (that accept standard BNC connections)

Manufacturer: Rosemount Brand: Rosemount Model: 24281-00

Rosemount 15 ft (5 m) VP8 cable for pH and ORP sensors. 6 conductor cable with 1 coax and 3 shields

Manufacturer: YSI Brand: YSI

The YSI pH1200 601200 is a benchtop pH, oxygen reduction potential (ORP)/mV, and temperature meter with manual temperature compensation, the capability for Automatic Temperature Compensation (ATC), up to three-point automatic pH calibration, a multilevel LCD screen, an auto-lock mode, sensor efficiency check, and an Ingress Protection (IP) 65-rated housing. A pH meter is commonly used to measure the pH of substance such as water, food, beer, or wine in lab, industrial and food applications. An ORP meter, also known as a redox potential tester, is used to measure the oxidization or reduction capacity of a solution, and to monitor chemical reactions and ion activity. It is commonly used for water testing, pulp bleaching, and for biological sample analysis in swimming pools, cooling towers, waste water treatment, and industrial applications.The multilevel backlit LCD screen simultaneously shows the current measurement and the current temperature. An auto-lock mode holds stable readings on the display and sensor efficiency check helps ensure data integrity.The meter has manual temperature compensation or ATC for accurate readings in fluctuating temperatures. The meter has automatic buffer recognition for one-, two- or three-point calibration of US (4.01, 7.00, and 10.01) or National Institute of Standards and Technology (NIST) (4.00, 6.86, and 9.18) buffers for a wide range of results. The housing is Ingress Protection (IP) 65-rated for protection against solid objects including dust or liquids. The meter has a Bayonet Neill-Concelman (BNC) connector for a pH electrode and an eight-pin Deutsches Institut für Normung (DIN) connector for a temperature sensor. The power supply is four 1.5V C-size alkaline batteries (not included) or a 115/230VAC adapter (included).SpecificationspH range0.00 to 14.00ORP range-1999 to +1999mVTemperature range0.0 to 100 degrees C (32 to 212 degrees F)pH resolution 0.01ORP resolution 0.1mVTemperature resolution0.1 degree CpH accuracy+ or - 0.01ORP accuracy+ or – 0.05 percent + or ...

Manufacturer: Anaheim Scientific Brand: Anaheim Scientific Model: P771

The P771 pH meter is a highly accurate, pocket-sized pH meter perfect for use in field environments and applications. With this meter you can easily and accurately measure the pH balance of liquids. Contained in a rugged, waterproof housing, with replaceable electrodes, this meter will give long durable service. High 0.01 pH resolution and ±0.02 pH accuracy gives you lab quality results at your fingertips. Automatic temperature compensation (ATC) adjusts for changes in pH due to temperature so you can be sure of your results.