Water Quality & Instrumentation - Page 51

Manufacturer: Bel-Art Brand: SP Scienceware Model: B61801-7700

Specific gravity hydrometers are commonly used in industries such as food and beverage, chemistry, pharmacology, transportation, refrigeration and more. Available in a variety of models measuring specific gravity / relative density (g/cmᶟ) of liquids lighter and heavier than water in various ranges from 0.690 to 3.000, they are made of lead free ballast and glass. These plain form hydrometers are individually serialized and have a temperature standardization of 60 degrees F (15 degrees C). DURAC Hydrometers are hand inspected by our U.S. quality team in our exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC/MRA and located in our ISO 14001:2004 Environmental Management System registered facility. They are packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST. Note: Plain form hydrometers should be stored in a clean, dry, safe place. They should not be subjected to extreme temperatures.

Manufacturer: Yosoo Brand: Yosoo

Specifications: Heating voltage: 5±0.2V (AC-DC) Working current: 5-10mA The detection concentration range: PH0-14 The detection range of temperature: 0-80 centigrade The response time: ≤ 5S Stability time: ≤ 60S Power consumption: ≤ 0.5W The working temperature: -10~50 centigrade (the nominal temperature 20 centigrade) Working humidity: 95%RH (nominal humidity 65%RH) Service life: 3 years Size: 42mm x 32mm x 20mm The output: analog voltage signal output

Manufacturer: The Kendall Company Incorporated Brand: The Kendall Company Incorporated

PT# -ES82650 Electrode EKG/ECG Medi-Trace Silver/ Foam/ Gel 1-3/4" 50/pouch by, Kendall Company

Manufacturer: na Brand: Unknown

This 4 in 1 soil moisture, pH, temperature and light tester offers 4 important measurements: pH Value, Temperature, Moisture, and Environment Sunlight Intensity. The sensitive 200mm probe and light sensor window provides 5 units of accurate & precise measured results, pH, moisture, sunlight, °C & °F (soil & environment). In addition to the features, it also have an oversized LCD with clear display, backlight and auto power off. This instrument is a great tool for measuring growing conditions of all kinds of indoor and outdoor plants as well as garden evanescence. A very useful one in lawn care to determine soil conditions in different areas of the garden and finding correct grass seed. Specifications: -Power supply: One 9V block battery -Automatic off: The unit will be automatically off after 5 minutes disabling. -Operating temperature: +5℃~+40℃ -Dimension: Main Unit: 32cm x 6cm x 4cm(Approx.) Test probe: φ5mm x 200mm(Approx.) -Weight: 75g -Battery Indicator: Low battery indicator Test range -Test object: Sunlight, Moisture, PH value, Temperature -Sunlight (9 levels): LOW-, LOW, LOW+, NOR-, NOR, NOR+, HGH-, HGH, HGH+ -Moisture (5 levels): DRY+, DRY, NOR, WET, WET+ -PH value (12 levels): 3.5~9.0pH (Display resolution 0.5) -Temperature: -9~+50°C (16~122°F) (Display resolution 1℃/1℉)

Manufacturer: Datalogic Brand: Datalogic Model: STD-AUTO-QD24-BK

Datalogic Handheld Scanner Holder STD-AUTO-QD24-BK Holders & Clips

Manufacturer: Cole-Parmer Brand: Cole-Parmer Model: AO-32500-80

Pocket flowmeters are portable handheld flowmeters designed to measure flow rates quickly and easily. Measure oxygen or air in laboratory research applications, in the lab, field, or in process areas. Simply attach the flowmeter to tubing vertically to ensure accurate readings. Read Centre of ball Float for the most accurate reading. Perfect for quick flow readings of tubing reads 3/16 to 7/16'''' I.D. Tubing size polycarbonate flow tube stainless steel Float

Manufacturer: Dwyer Instruments Brand: Dwyer Model: MMA-20

The Dwyer Mini-Master series MMA flowmeter is a compact 2" scale air flow meter that has 5/16" OD inlet and outlet connections for monitoring and measuring small volume flows with an accuracy of + or – 4% of full scale. Integrally molded with the meter body, the connections are 19.05 mm (3/4") long and also serve as mounting tubes. The flowmeter includes a spring clamp for securing tubing (tubing sold separately), and can accommodate push-on flexible rubber or plastic tubing as well as metal or rigid plastic tubing that is secured with a compression union. It is made of transparent nylon-12 for durability, low moisture absorption, and a clear view of the scale. Black scale graduations are printed on an aluminum plate alongside the flow tube for distinct readings. Models are available for measuring air flow lpm or scfh. This flowmeter is commonly used for measuring air flow in medical equipment, air samplers, gas analyzers, pollution monitors, chemical injectors, and cabinet purging equipment, among other devices.SpecificationsScale length2"Accuracy+ or – 4% of full scaleConnections5/16" OD inlet and outletPressure rating50 psi/3.4 bar with included clamp; 100 psi/6.9 bar with compression fitting (sold separately)Temperature rating54 degrees C/130 degrees FWetted materialsBody: nylon 12; O-ring: Buna-N; float (varies by range): black glass, nickel/copper alloy, stainless steel, or tungsten carbideDimensions (H x W)95.25 x 25.40 mm/ 3-3/4 x 1 inchesWeight28.35 g/1 oz.H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right. Anemometers, also called wind meters, measure air velocity and are most commonly used for weather monitoring to determine wind speed and for HVAC applications to determine air flow within ducts. In addition to air velocity, anemometers may measure wind direction, air pressure, air flow volume, air temperature, humidity, light, and other properties. The most common types of anemometer are cup, vane, hot-wire, and Pit...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: MMA-30

The standard Model MMA flowmeter is suitable for both gas and liquid applications. It can be configured by the user with the parts provided to have non-removable top or bottom from mounted metering valves or no valve at all. The transparent nylon material provides high chemical resistance, low moisture absorption and is transparent to facilitate routine inspection. Using the assembly key provided, the flowmeter can be disassembled anytime for cleaning or reconfiguration. In OEM quantities, ultrasonically welded caps or interchangeable mole cores enable production of the MMA flowmeter with a low profile or flat front surface where no valve is required. The MMA is practically unbreakable, mounts easily, and is easy to read. Two 5/16" OD mounting-connection tubes permit quick push-on connection of rubber or plastic tubing. A bottom clip for "stand up" mounting is also provided. Despite its compactness, the MMA flowmeter features a 2" scales which combined with precision molding, enables highly repeatable readings to be made to within ±4% accuracy. Where a compact flowmeter is required to measure small volume air flows, the Model MMF is recommended. Easy to mount, they require a minimum of panel space. A white back on the flow tube makes the ball float easy to see. The scale is highly visible and easy to read. Scale graduations are printed on aluminum alongside the flow tube (not on it), so the position of ball float is instantly visible.

Manufacturer: Hydrion Brand: Hydrion

Refill for (#894720 and #894722), five 15-ft rolls. Distinct colors indicate each pH unit over the entire pH scale. Ideal for science fairs.

Manufacturer: LOSCO INSTRUMENT Brand: Losco Instrument

It's designed for testing the sugar content of grapes, to predict what alcohol degree of wine we can produce from the grapes. The 0-40% Brix Range lends itself to many other uses too! This unit has an extra large Brix Scale so you fully test wine grapes, Beer Mash and more! Ideal for Wine Making, Home Brewing, Agricultural, Gardening & Educational Purposes.