pH Meters - Page 14

Manufacturer: Hydro Brand: Hydro

The small and precise flow of the MP810 provides fully automated pH control of aqueous solutions in the hydroponic systems. It has been specifically designed to control the pH in mixing tanks for fertilization. The peristaltic pump allows you to maintain the ideal pH values in your tank. After selecting the desired pH setting from 5.5 to 9.5 pH, the pH controller measures the pH value of the solution and automatically adds pH adjustment (acid or alkaline) to change the liquid's pH to the desired selected level.

Manufacturer: JAINCO Brand: JAINCO Model: 1101

Model of phases of moon from India ideal for educating children in classroom or science fair project working model of moon phases (motorised). This motorized working model educates students about the different phases of moon. The model shows earth at the centre and the moon revolving around it. Phenomena of full moon, half moon, new moon, etc. A premium product by JAINCOLAB India.

Manufacturer: Thermo Scientific Brand: Thermo Scientific Orion Model: STARA2210

This Thermo Scientific Orion Star A221 pH Portable Meter makes it easier to get the readings that you need where you need them. The large, backlit graphic LCD display shows pH/mV/RmV and temperature along with electrode status, time, date and calibration points. Anyone can use this meter with its plain language screen prompts, soft keys that update for easy selection and a multi-language interface that supports English, Spanish, French, Italian, German and Chinese. The AUTO-READ locks in the stable reading on your screen and ready indicator alerts when readings are stable. Provides up to 5 point pH calibration with automatic recognition for USA/NIST and DIN buffers. The non-volatile memory holds up to 1000 datapoints with time and date stamp. Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary data analysis software. Four AA batteries (included) provide over 800 hours of operation or purchase the universal power adapter (sold separately) to use AC power. Perfectly portable, waterproof and protected to take anywhere with an IP67-rated housing. 3 year meter replacement warranty. Certifications: CE, TUV, FCC Class A limits. pH Mode Range: -2.000 to 20.000. pH Mode Resolution: 0.1, 0.01, 0.001. pH Mode Relative Accuracy: ±0.002. pH Mode Calibration Points: up to 5. mV Mode Range: ±2000.0. mV Mode Resolution: 0.1. mV Mode Relative Accuracy: ±0.2mV or ±0.05% of reading whichever is greater. mV Mode Calibration Points: 1. Temperature Mode Range: 23 degree to 221 degree F (-5 degree to 105 degree C). Temperature Mode Resolution: 0.1. Temperature Mode Relative Accuracy: ±0.1. Inputs: BNC, reference pin, 8-pin mini-DIN. Data Management: 1000 points with date/time stamp. Output: RS-232, USB. Display: Graphic LCD; simultaneous display of measurement, temperature, date/time, and more. Power Supply: Four "AA" batteries or optional universal AC line voltage. Environmental Operating Conditions Relative Humidity: 5 to 85% noncondensing. Thermo Scientific Orion #: S...

Manufacturer: ATAGO U.S.A.,Inc. Brand: Atago Model: 4320

ATAGO is proud to introduce our new digital pH meter, DPH-2. Like all ATAGO products, the DPH-2 is extremely easy to use. It has a compact, portable design and is water resistant ( IP67 ), so it can be cleaned under running water and submersed into water without any negative effects. It has an Automatic Temperature Compensation mechanism that function from 0 to 50°C. With these features, the DPH-2 is perfect for many different applications including food and beverage production control, brewing and fermentation, soil and hydroponics, cutting oils, alkali washing liquids, and other soluble solutions

Manufacturer: Ricca Chemical Brand: Ricca Chemical

Ricca Chemical Company 1580-16 Buffer, Reference Standard, pH 8.00, 500 mL is intended for standardization of pH meters. The specification on Ricca Buffer, pH 8.00 is plus-or-minus 0.01 at 25 degrees Celsius. Ricca does not use formaldehyde or mercury compounds as preservatives, or chromium compounds as colorants, making our buffers safer to use and easier to dispose of. This buffer is certified traceable to NIST Standard Reference Material, lot numbered and expiration dated.

Manufacturer: COLE-PARMER Brand: Oakton

The easy-to-use, microprocessor-based pH 700 benchtop meter measures pH, mV, relative mV, and temperature. The large, dual-display LCD provides excellent visibility-even from a distance. Automatic temperature compensation (ATC) maintains reading accuracy even with fluctuating temperatures. Five-point pH calibration, with automatic buffer recognition for both USA (pH 1.68, 4.01, 7.00, 10.01, 12.45) and NIST (pH 1.68, 4.01, 6.86, 9.18, 12.45) pH buffers, makes for easy calibration no matter which requirement you need to meet. Meter features HOLD, ATC, selectable °f or °C measurement, recall of electrode slopand offset, and electrode diagnostics. The convenient pull-out quick reference card keeps procedures handy at all times. Meter accepts any pH or ORP electrodes with a BNC connector. What's Included: universal 110/240 VAC power supply and adapters. Designed for today's crowded laboratory benchtops! Compact footprint is over 40% smaller than other benchtop meters Large display permits easier readout viewing Datalogging allows you to store and recall up to 100 data sets

Manufacturer: BIPEE Brand: BIPEE Model: 6021A

Description:This PH Meters is Waterproof and Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions. FeaturesMeasuring Range: 0~14 ph PH Accuracy;+/-0.1 ph Working temperature range: 0~50 Celsius Degree 1.5V *4 Button cell battery; Dimension 188*38mm with Internal Electrode; Weight 82g

Manufacturer: Extech Brand: Extech Model: PH150-C

Flat surface electrode design provides fast and easy on-the-spot pH measurements on concrete. 3 ft (1 m) extension cable with probe guard/weight attaches to the flat surface concrete pH meter for taking measurements on flat concrete surfaces. Rust-resistant metal weight helps keep electrode in contact with the wet concrete surface. Probe guard protects the electrode. Renew indicator tells you when itâ€TMs time to replace your electrode which eliminates guesswork. Cal alert tells you itâ€TMs time to recalibrate. Memory records and recalls 25 sequentially tagged readings allowing detection of changes over time. Analog bar graph displayed on LCD. 1, 2 or 3 point calibration automatically recognizes buffer solutions. Simultaneous display of pH and temperature with CAT. Data hold, auto power off and low battery indication. Waterproof/rustproof design (IP57) floats in water and protects the mete

Manufacturer: Horiba Scientific Brand: ALo728

Accurate pH measurements in a few seconds, from a single drop.* Water pH varies in different environments, and a slight change can often have a major effect. Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH meters are ideal for you. No matter where and when you need to test.

Manufacturer: COLE-PARMER Brand: Cole-Parmer

Use these unique double-junction electrodes in your most difficult ORP applications. Flat surface does not collect suspended solids--fluid flow across the electrode provides a cleaning action that extends electrode life and improves performance. Annular junction reduces reference cell fouling. Choose either a CPVC housing (max temp 80°>C) or chemical resistant Ryton® housing (max temp 100°>C). Both types have 10-ft cables and can be used at pressures up to 100 psi. BNC connectors match a variety of meters and controllers. Install electrodes in tee fittings--3/4'' NPT(M) thread and 2'' insertion depth. Flat electrode surface prevents buildup of solids