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5.0 of 5.0 with 2 Reviews
SALE PRICE: $676.87 15% OFF
Manufacturer: Thermo Scientific
Brand: Thermo Scientific Orion
Model: STARA2110
Manufacturer: Thermo Scientific
Brand: Thermo Scientific Orion
Model: STARA2110
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This Thermo Scientific Orion Star A211 pH Benchtop Meter is the ideal choice for any lab. Get the information you need quickly and easily from the large, backlit graphic LCD display. Informative display shows pH/mV/RmV and temperature along with electrode status, time, date, sample ID, user ID and calibration points. For advanced users, features such as stability and averaging choices provide additional options. Anyone can use this meter with its plain language screen prompts, soft keys that update for easy selection and a multilanguage interface that supports English, Spanish, French, Italian, German and Chinese. AUTO-READ locks in the stable reading on your screen, ready indicator alerts when readings are stable, and timed reading gathers data in specific time intervals. Provides up to 5 point pH calibration with automatic recognition for USA/NIST and DIN buffers. Fix calibration errors without a complete recalibration with calibration editing. The non-volatile memory holds up to 2000 data points 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. Mix samples without a stir plate with direct control of the Orion Star stirrer probe (096019, sold separately). Included electrode arm and newly-designed probe holder make it easier to maintain and place probes into samples. Works with almost every AC power source with the included universal power adapter, or use four AA batteries (sold separately) to run the meter on DC power. IP54-rated housing handles splashes and is wall-mountable if table space is a problem. 3 year meter replacement warranty. Certifications: CE, TUV, FCC Class A limits. pH Range: -2.000 to 20.000. pH Resolution: 0.1, 0.01, 0.001. pH Relative Accuracy: ±0.002. pH Calibration Points: Up to 5. pH Calibration Editing: Yes. mV/RmV Range: ±2000.0 mV. mV/RmV Resolution: 0.1. mV/RmV Relative Accuracy: ±0.2 mV or ±0.05 % of reading whichever is greater. mV/RmV EH ORP Mode: Yes. Temperature Rang...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $683.81 1% OFF
Manufacturer: Hanna Instruments
Brand: Hanna Instruments
Model: HI991003
Manufacturer: Hanna Instruments
Brand: Hanna Instruments
Model: HI991003
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The Hanna Instruments HI 991003 is a waterproof, portable pH, pH-mV, oxygen reduction potential (ORP)/mV, and temperature meter used in water treatment applications with Automatic Temperature Compensation (ATC), automatic calibration at one or two points, a multilevel LCD screen, a pre-amplified pH/ORP probe with internal temperature sensor, and a battery error prevention system. A pH meter is commonly used to measure the pH of substance such as water, food, beer, or wine in laboratory, industrial, and food applications. An ORP meter, also known as a redox potential tester, measures the oxidization or reduction capacity of a solution, and monitors chemical reactions and ion activity. The multilevel LCD screen simultaneously displays the current measurement, the current temperature, and tutorial messages. This meter has ATC from -5.0 to 105.0 degrees C (23.0 to 221.0 degrees F) for accurate readings in fluctuating temperatures. The meter also has automatic one-or two-point calibration with two sets of memorized buffers: standard (4.01, 7.01, and 10.01) or National Institute of Standards and Technology (NIST) (4.01, 6.86, and 9.18). The meter comes with the HI 1297D pre-amplified pH/ORP electrode with internal temperature sensor, titanium cage body, single cloth-junction to reduce contamination, gel electrolyte for fast response, 7-pin Deutsches Institut für Normung (DIN) connector for a tight cable connection, and 1 m (3.3') cable. The meter uses three 1.5V AAA batteries (included) for up to 1200 hours of continuous operation and can be set to turn off automatically after eight minutes of non-use to extend battery life. The battery error prevention system alerts when battery power is low and displays battery percentage on startup. The operating temperature is from 0 to 50 degrees C (32 to 122 degrees F) with a relative humidity of 100 percent. The dimensions are 152 x 58 x 30mm/6.0 x 2.3 x 1.2 inches (H x W x D). (H is height, the vertical distance from lowest to highest point; W is width, the horizontal distan...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $750.00 5% OFF
Manufacturer: LaMotte
Brand: LaMotte
Model: 1970-EPA
Manufacturer: LaMotte
Brand: LaMotte
Model: 1970-EPA
Industry-leading precision, sensitivity, and dependability in one of the most innovative handheld meters available on the market!
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $793.00
Manufacturer: Cole-Parmer
Brand: Oakton
Model: AO-35635-05
Manufacturer: Cole-Parmer
Brand: Oakton
Model: AO-35635-05
The Oakton T-100 turbidity meter is easy to calibrate - meter automatically prompts you to the next calibration standard. The large custom LCD displays reading and units of measure. Other features include Auto-off, diagnostic error messages, and auto-ranging function. Power saving function lets you take over 1000 readings on a single set of AAA batteries. Sealed optical system with Infrared light source delivers high accuracy across entire range. No standards included in this package. Must order separately. What's included: three sample cuvettes, a light shield cap, 10-ml silicone oil, Lint-free cloth, 4 AAA batteries, and hard carrying case. Waterproof and Dustproof with IP67-rated housing that Floats! meets performance criteria as specified by ISO 7027 (DIN EN 27027) method compliant with ASTM d6855-03 (EPA recognized) four point push-button calibration for full-range accuracy auto-ranging from 0 to 1000 NTU
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,000.00 38% OFF
Manufacturer: Ikan
Brand: Ikan
Model: MK350N-PLUS
Color: Black
Manufacturer: Ikan
Brand: Ikan
Model: MK350N-PLUS
Color: Black
MK350N-PLUS is the latest in the Next Generation in the MK350N Line and is a cost effective LED Color Meter which provides CRI, CCT, LUX, Delta Ascension, and Spectrum Analysis. It also has CIE x y, CIE u v, Color Quality Scale (CQS), S/P Ratio, Lighting Consistency Index (TLCI), and Flicker measurements. The new Color Correction Filters calculator allows the user to easily match the color of any light by taking a reading and calculating which Gel would be used to have a matching color temperature. The MK350N-PLUS lightweight, portable, easy-to-operate spectrometer allows for quick efficient measurements. Record all of your Data on the SD card data storage slot for effortless transfer. The free app from UPRtek "USpectrum MK350N-PLUS" allows the user control over the handheld unit when used with the supplied Wi-Fi card. The App can be downloaded for Apple or Google devices
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,099.99 1% OFF
Manufacturer: YSI
Brand: YSI
Manufacturer: YSI
Brand: YSI
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The YSI 55 instrument is a handheld dissolved oxygen (DO) meter for field use, with a backlit LCD to enable reading in dark or dimly lit areas, and probe that is a non-detachable polarographic sensor, with a 12’ cable. The probe body has stainless steel to add durability and sinking weight. The meter has automatic temperature compensation, manual salinity compensation (0 to 40 ppt), and altitude compensation (0 to 10,000’). It runs on six AA alkaline batteries (included), is European Conformity (CE) compliant, and is water-resistant with Ingress Protection 65 (IP65). DO meters are commonly used in water-quality testing applications. SpecificationsDO (%) range0 to 200% air saturationDO (%)accuracy+ or - 2% saturationDO (%)resolution0.1% air saturationDO (mL) range0 to 20 mg/LDO (mL) accuracy+ or - 0.3 mg/LDO (mL) resolution0.01 mg/LTemperature range-5 to 45°CTemperature accuracy+ or - 0.2°CTemperature resolution0.1°CWeight0.77kg / 1.7 lbDimensions24.13 x 8.89 x 5.6cm / 9.5 x 3.5 x 2.2 inches (H x W x D)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. Dissolved oxygen (DO) meters measure the amount of dissolved oxygen present in water. The amount of DO helps to determine, for example, drinking water quality, the health of lakes or streams, and aquatic organism sustainability. A probe, also called a sensor or electrode, is inserted into the sample to perform the measurement, and the results appear on the meter display. Applications include sewage and water treatment plants, pollution control, fish farms, and various types of manufacturing. YSI manufactures instruments, sensors, and software for environmental water quality monitoring and testing. The company, founded in 1948, is headquartered in Yellow Springs, OH.What’s in the Box?YSI 55 meter12’ cable and probe(6) AA alkaline batteries
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,157.10 5% OFF
Manufacturer: YSI
Brand: YSI
Model: 6050000
Manufacturer: YSI
Brand: YSI
Model: 6050000
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The Pro Plus instrument meets the demands of true field work. The instrument is rated to IP-67 standards even without the battery cover on. Other tough features include a 3-Year warranty, Mil-spec connectors, rubber overmolded case, and a 2-Year cable warranty. In-house testing procedures also include 1- meter drop tests from all angles to ensure expected field-durability. Drop-tested 1 meter at all angles. Scratch-resistant lens; viewable with polarized glasses. Instrument floats. Auto stable: user-defined auto-stable function holds stable readings on display when criteria is met. Barometer: built-in barometer. Certifications: RoHS, CE, WEEE, C-Tick, VCCI, FCC, IP-67, 1-meter drop test, Assembled in USA. Connectivity: USB 2.0; ProComm II communications saddle and USB cable included; user-upgradeable software via USB and website. Connector: military spec waterproof with bayonet lock. Data management: data manager desktop software included; 100 user-defined folders and site names. Data memory: 5,000 data sets; 100 GLP files. Display: graphic display with detailed Help; backlit display AND keypad. DO membrane response times and flow dependence: 1.25 mil PE equals to 8 seconds and 6" per sec flow. DO sensors: polarographic or galvanic field sensors; self-stirring polarographic BOD sensor for the lab. Field cables: standard lengths of 1, 4, 10, 20, or 30 meters up to 100 meters on DO only cables; 4 through 30-meter cables include a cable management kit. Flow cell: single, dual and multiparameter Quatro cable all flow cell compatible. GLp compliance: yes; detailed GLP information is stored and is available to view, download or print. Operating temperature: -10 to 60 degree C. Power: 2 alkaline C-cells provide 80 continuous hours at ambient temperature without backlight. Storage temperature: -20 to 70 degree C. User ID: optional user ID for data security. Measures 8-1/2" length by 3-1/4" width by 2-13/64" depth.
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $1,236.61 17% OFF
Manufacturer: YSI
Brand: YSI
Manufacturer: YSI
Brand: YSI
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The YSI ProODO 4m Field Kit has a dissolved oxygen (DO) meter that uses an optical, luminescent-based technology and has direct salinity and altitude compensation, one-point DO calibration (or two-point with a 0% value), one-point barometer calibration, an internal barometer to ensure accuracy, onscreen instructions, and a backlit display and keypad for use in any lighting condition. The kit comes with a 4m field cable that has an optical DO probe. A digital signal sends information between the meter and probe. Calibration data are stored within the sensor, allowing the probe to be placed on another ProODO meter without re-calibration.The meter has Automatic and Manual sampling modes, Continuous and Interval logging modes, and memory for 5000 data sets. It provides GLP (Good Laboratory Practice) data, has USB 2.0 connectivity (communications saddle and USB cable included), and comes with Data Manager PC software to manage data. The language is selectable in English, Spanish, German, French, Italian, Norwegian, or Portuguese. The rubber over-molded non-slip case adds durability and gripping ease. The meter runs on two alkaline C-cell batteries (included) and is impact-resistant and waterproof, with Ingress Protection 67 (IP67). Additional certifications include Restriction of Hazardous Substances Directive (RoHS), European Conformity (CE), Waste Electrical and Electronic Equipment Directive (WEEE), C-Tick, and Voluntary Control Council for Interference by Information Technology Equipment (VCCI). DO meters are commonly used in water-quality testing applications. SpecificationsDO range (mg/L)0 to 50mg/LDO (mg/L) accuracy0 to 20 mg/L, + or - 0.1 mg/L or + or - 1% of reading, whichever is greater; 20 to 50 mg/L, + or - 10% of the readingDO (mg/L) resolution0.01 or 0.1 mg/L (auto-scaling)DO (%) range0 to 500% air saturationDO (%) accuracy0 to 200% air saturation, + or - 1% of the reading or + or - 1% air saturation, whichever is greater; 200 to 500% air saturation, + or - 10% of the readingDO (%) resolution...
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5.0 of 5.0 with 1 Reviews
SALE PRICE: $2,190.00 1% OFF
Manufacturer: Azzota
Brand: SpectroMaster
Model: SM1100
Manufacturer: Azzota
Brand: SpectroMaster
Model: SM1100
4nm UV-Visible Spectrophotometer - 200-1000nm.
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4.9 of 5.0 with 28 Reviews
SALE PRICE: $4.45 64% OFF
Manufacturer: Precision Labs
Brand: Precision Laboratories
Manufacturer: Precision Labs
Brand: Precision Laboratories
Students can test solutions for acid or base determination. Easy-to-use red litmus paper turns blue for bases and blue litmus turns red for acids. 100 strips of each. Not for measuring the pH of natural waters, such as streams, rivers and lakes. To measure pH in these waters, try our Water Chemistry Test Strip, pH 6-9, item 652729 or, for a wider pH range, our LaMotte Water test kit, item 652927, pH 3.0-10.5.
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