Water Quality & Instrumentation - Page 781

Manufacturer: Thermo Scientific Brand: ORION Model: PH4221-3WL

The Thermo Scientific Orion 9109WL triode pH probe is a gel-filled, combination electrode that measures pH and temperature with ATC, has an epoxy body, a wick junction, and a waterproof E DIN connection with a 6 m cable and banana plug connectors. The 9109WL is gel-filled for low maintenance, and measures pH and temperature with automatic temperature compensation (ATC). The permanently-gelled Ag/AgCl (silver/silver chloride) electrolyte produces less noise (unwanted voltages) than gold or purely silver electrodes, and requires no refills. The electrode also has an internal reference to minimize drift and equilibrium time, and a waterproof E DIN (Deutsches Institut für Normung) connection with a 6 m cable and banana plug connectors. This electrode is compatible with the 260A, 261S, 265A and 266S meters, and is frequently used in aqueous solutions in the lab and field. pH range is 0 to 14 (+ or - 0.02 pH with ATC), temperature range is 0 to 80 degrees C (32 to 176 degrees F) and body dimensions are 120 mm (length) x 12 mm (diameter), with a 6 m cable. Buffer and storage solutions are sold separately. pH electrodes are used in pH meters and testers to measure the acidity or alkalinity of a substance. They are often constructed of glass, which 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. Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific and Fisher Scientific brands, among others. The company was founded in 2006 and is headquartered in Waltham, MA.

Manufacturer: Thermo Scientific Brand: Thermo Scientific Orion Model: STARA1210

This Thermo Scientific Orion Star A121 pH Portable Meter makes it easy and affordable to take simple, accurate pH measurements. The 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 temperature with helpful indicator icons. Inputs: BNC, 8-pin mini-DIN. Sensor Type: pH or ORP electrode, temperature probe. Data Management: 50 points. Environmental Operating Conditions Ambient Operating Temperature: 5 to 45 degree C. Environmental Operating Conditions Relative Humidity: 5 to 85% noncondensing. Power Supply: Four AA. Battery Life: 2000 hours. Warranty Period: 3-year meter replacement. Thermo Scientific Orion #: STARA1210.

Manufacturer: LaMotte Brand: LaMotte Model: 1910

The compact SMART3 Colorimeter is ideal for water analysis in the field or in the lab. Easy to use software allows the analyst to choose a test factor from over 75 preprogrammed calibrations for LaMotte reagent systems. The reacted sample is always scanned at the optimum wavelength which is automatically selected from the multiple LED optical system and the test result is presented on the large, backlit display. The test result is displayed directly in units of concentration, as well as Absorbance and %T, in one of seven languages. The analyst also has the option of entering up to 25 additional calibrations for analysis with custom reagent systems. Test factors can be arranged in any of three sequences that can be modified at any time to meet changing testing needs. The data logger holds up to 500 time and date stamped data points. A USB connection allows an interface of the colorimeter with a computer for real-time data acquisition and data transfer. The meter logs up to 500 data points.

Manufacturer: General Tools & Instruments Brand: General Tools Model: GLMM300

The General Tools and Instruments GLMM300 Soil pH Tester instantly reads soil or compost acidity. Knowing the pH levels of soil can help you determine the health and wellness of your plants. Use this tool in the field, garden or even inside the home on interior plants. No batteries are required to use this useful agricultural tool. The instrument comes with a plant pH chart that helps to interpret and understand the read outs. Comes backed with a 1-Year Limited Warranty along with General Tools design and quality.GENERAL TOOLS - THE PRECISE TOOL FOR DOING THE JOB EXACTLY RIGHT. Offering over 1,000 tools, we’re proud to provide tradesmen, craftsmen and DIYers around the world with a broad range of affordable, specific-purpose mechanical hand tools and precision measuring and inspection tools. For inquiries, please contact our Customer Service Department at 212-431-6100. We strive to provide our customers with 100% satisfaction. WORK SMARTER, MEASURE BETTER & BE MORE PRODUCTIVE WITH GENERAL TOOLS

Manufacturer: Gerneric Brand: Gerneric

KEYU HOPE

Manufacturer: Thermo Scientific Brand: Oakton Model: WD-35634-14

The Oakton 35634-14 pH10 BNC pocket pH Tester is a handheld, waterproof, and dustproof meter that floats, if dropped in liquid. A portable meter is commonly used to measure the pH of substance such as food, beer or wine, and is also used to test cleaning water, rinse water and wastewater in lab, industrial and food applications. This meter has three-point, push-button calibration with auto-buffer recognition of US and National Institute of Standards and Technology (NIST) standards for a wide range of results. The meter’s waterproof and dustproof housing is Ingress Protection (IP) 67-rated for protection against solid objects or liquids. It has a large, upright, four-digit LCD screen for ease of viewing. Its tactile keypad shows self-diagnostic error messages, comes with a hold function which freezes readings for recording, a battery indicator, and an auto shut-off that turns off the meter after 8.5 minutes of nonuse to extend battery life. It comes with a protective, plastic storage case, and lanyard. The 35634-14 tester has manual temperature compensation range from 0 to 50 degrees C (32 to 122 degrees F). pH range -1.0 to 15.0, resolution 0.01, accuracy + or - 0.01, calibration up to three points US 4.01, 7.00, 10.01 or NIST 4.01, 6.86, 9.18. Its dimensions are 6.5 (h) x 1.5 (w) inches (16.8 x 3.8 cm) and it weighs 3.25 ounces. The tester works with four 1.5 V alkaline batteries (not included) for up to 500 hours of continuous use (Eveready A76 or LR44 equivalent replacements). The tester is used with any pH electrode with a BNC connector. pH testers measure the acidity or alkalinity of a substance. They are commonly used for water-testing, and for biological sample analysis in hydroponics, aquaculture and agriculture. Oakton Instruments manufactures an array of scientific instruments for research, industrial, and educational uses. Since 1991, Oakton has distributed a wide variety of instruments such as meters, electrodes, and transmitters. Oakton is based in Vernon Hills, IL, and has facilities in Eu...

Manufacturer: Rise Brand: Rise

Features -Separated pH and temperature sensor probes, less interference and more accurate -Replaceable BNC pH sensor probe with protective cap -Easy to use with high accuracy -Large and clear 4-digit LCD with backlight -Can be powered by batteries (not included) and power adapter (not included) -pH 6.86 and pH 4.01 calibration powder included -Built with Automatic Temperature Compensation (ATC) -Built with °C/°F switch button Specifications -Measuring Range : + pH: 0.00 ~ 14.00 PH + Water Temperature: -50 ~ 70°C /-58 ~ 158°F -Resolution: + pH: 0.01 PH + Water Temperature: 0.1°C/0.2°F -Accuracy: + pH: ±0.1 PH + Water Temperature: ±1°C/±0.2°F -Automatic Temperature Compensation (ATC): 0 - 50°C /32 - 122°F -Operating Temperature: 0 - 50°C /32 - 122°F -Power Sources: DC 6V battery & AC power adaptor(batteries and power adaptor not included) -Dimensions: approx. 75(L) x 55 (W) x 28(D) mm (2.95' x 2.17'x 1.10' inch) -Weight: approx. 204g One set included -1 x pH Meter/Monitor -1 x BNC pH Probe with Protective Cap -1 x Mini Screwdriver -1 set of pH 4.01 and pH 6.86 Calibration Powder -1 x Instruction Manual -Standard factory package

Brand: BHC

You can check how much chlorine is in your tap water with using handy chlorine testing solution If you are using the filter for removing chlorine, it is a great way to find out that your filter is really working. If chlorine is still in your water it is an indication that your filter needs to be changed. How to use chlorine test solution. Add two drops of the Chlorine Test Solution to your water and invert or stir several times. Let the water set for one minute to allow the color to fully develop. Check the color to determine the chlorine results. Match the color of the result against the Chlorine Color Chart

Manufacturer: Sunleaves Brand: Sunleaves

Testing soil pH has never been this easy! Without mixing, measuring, or waiting, you can easily monitor soil pH on a scale of 4 to 8 with the durable, easy-to-read Sunleaves Soil pH Tester. The unit does not require batteries and is suitable for use indoors or out. Tags: SSPT800 , Sunleaves Soil pH Tester , Sunleaves , PH-1 W/COLOR CARD

Manufacturer: LaMotte Brand: LaMotte Model: 2999LR

LaMotte now offers a convenient, economical way to perform spot checks for several water quality factors. LaMotte test strips are a great way to monitor water without having to use reagents or field kits.