Multiparameter Meters - Page 42

Manufacturer: Gain Express Holdings Ltd. Brand: Gain Express Model: PHT-026

Multi-function water quality tester simultaneously measure water quality with six (6) different parameters including pH, °C, °F, EC, CF and TDS (PPM). Simultaneously analyze 6 water quality parameters with a single submersible probe system and has high pH accuracy up to ±0.1 pH. Measured values are quickly shown in large and clear Tri-LCD Display. Electrode & probe are pre-calibrated & fully temperature compensation. Features: Built-in Rechargeable Battery High pH accuracy up to ±0.1 pH Instantaneous reading results Option for mounting or hanging Specifications: Range **PH : 0.00~14.00PH **°C : -50°C~70°C **CF : 0.0~199CF **EC : 0.00~19.99EC **°F : -58°F~158°F **TDS : 10~19990ppm Resolution **PH : 0.01PH **°C : 0.1°C **TDS : 10ppm **EC : 0.01EC **°F : 0.2°F **CF : 0.1CF Accuracy **PH : ±0.1PH **°C : 1.0°C **EC, CF, TDS : ±2% F.S. Operating Temperature : 0 ~ 50°C Automatic Temperature Compensation (ATC) : 0 ~ 50°C Pre-Calibrated Electrode & Probe Built-in Battery Pack with AC Power Adaptor Size: 155 x 86 x 22mm Weight: approx. 223g Set Includes: 1 x Multi-function Water Quality Meter 1 x pH Electrode BNC Type (Enhanced Plastic Protection) 1 x TDS Electrode (Connected with main unit) 1 x Rechargeable Battery (installed) 1 set of pH 4.003 and pH 6.864 Calibration Solutions (FREE) 1 x AC Power Adaptor (US, UK, EU or AU) 1 x Mini-Screw Driver 1 x Silicon Case 1 x English User's Manual 1 x Metal Hanging Hook

Manufacturer: Thermo Scientific Brand: Oakton Model: WD-35425-00

The Oakton 35425-00 Oakton Multiparameter 35™-Series PCTestr 35 is a handheld, waterproof, and dustproof pocket meter that measures pH, conductivity, and temperature and floats, if dropped. A portable pocket meter is commonly used to measure the pH of substance in hydroponics, agriculture, industrial process checks, water treatment and swimming pools. This meter features ATC for accurate readings in fluctuating temperatures, and push-button calibration capabilities for a wide range of results. It has stainless steel, pin-type conductivity sensors for durability and compatibility with a wide variety of samples. The meter’s waterproof and dustproof housing has IP67-rating for protection against solid objects or liquids. The testr has a long-lasting sensor with Polyvinylidene Fluoride (PVDF)-protected reference junction with polymer gel for long lifespan. The meter has a large, upright, dual-line LCD screen for ease of viewing, a hold function which freezes readings for recording, and an auto shut-off to extend the life of the batteries. It has a click-lock battery cover for battery access to replace batteries without tools. The 35425-00 pocket meter has ATC from 0 to 50 degrees C (32 to 122 degrees F), or manual ability, and an operating temperature of 0 to 50 degrees C (32 to 122 degrees F). It has 1-point temperature, 3-point pH, 2-point conductivity calibration capability range. pH range is 0.0 to 14.0, resolution 0.1, accuracy + or - 0.1. Conductivity range 0 to 2000 μS; 2.00 to 20.00 mS, resolution of 10 μS; 0.1 mS, accuracy + or - 1% full-scale. Its dimensions are 1.25 (w) x 6.5 (h) inches (3.8 x 16.8 cm) and it weighs 3.25 ounces. The testr works with four 1.5-V alkaline batteries (not included) for up to 250 hours of continuous use (Eveready A76 or LR44 replacements). pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists in aquaculture, agriculture, hydroponics, wine-making, and water-testing, and for scientific app...

Manufacturer: Industrial Test Systems, Inc Brand: Exact Model: 486101 Color: Blue

iDip Custom box contains (1)Bulk meter, 6 foils of each FC, TC, AL, pH, (1) cleaning Brush, (1) instruction booklet.

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI931002

The Hanna Instruments HI 981002 is a portable milliamps (mA) simulator and calibrator with a single-line LCD, passive calibration or active simulation of mA, passive or active measurement testing of mA, and has extended use with the included 9V battery or 12VDC adapter. This device provides two drive modes: passive drive/calibrator and active drive/simulator. The passive drive/calibrator mode calibrates mA with manual adjustment of the process meter. The active drive/simulator mode both calibrates and provides power to the bus communication. Power is provided through the included 12VDC adapter. The device also has two measurement modes: passive measurement/tester mode and active measurement/tester mode. The passive measurement/tester mode measures and displays the mA (or pH) values transmitted by the process meter. The active measurement/tester mode measures while providing voltage to the 4 to 20 mA bus. Selection between drive and measurement modes is through a switch on the front panel and two dials allow for quick adjustment of the current. The single-line LCD displays the current reading. The 9V battery provides approximately 1600 hours of continuous use. The input resistance is 20 Ohm. The device has a 200 mA, 250V fuse. The device comes with a 1m connection cable, 9V battery, 12VDC power adapter, and instructions. SpecificationsPassive and active drive pH range-1.50 to 14.00Passive and active drive mA range2.00 to 19.99Passive and active measure pH range-3.50 to 14.00Passive and active measure mA range0.00 to 19.99pH resolution0.01mA resolution0.01pH accuracy at 20 degrees C+ or – 0.01mA accuracy at 20 degrees C+ or – 0.01Operating environment0 to 50 degrees C (32 to 122 degrees F)Maximum operating humidity95 percent noncondensingDimensions180 x 83 x 40mm/7.1 x 3.3 x 1.6 inchesWeight320g/11.3oz.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. A pH meter, also called a...

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: 1197H99EA

The HI 991404 pH/EC/TDS/temperature meter is a multi-parameter device for monitoring nutrient parameters in hydroponics, greenhouses, and horticultural applications. Featuring a large easy-to-read LCD screen, automatic calibration and temperature compensation, the tester provides fast and accurate pH, electro-conductivity (EC), Total Dissolved Solids (TDS) and temperature readings. A self-check assures the device is in working condition, while the internal stability feature indicates when to take a reading. A hold function allows the user to freeze the display in order to record results. The HI 991404 also features a non-clogging double junction pH electrode and a conductivity probe. The HI 991404 tester measures temperatures of 0.0 to 60.0 degrees C (32 to 140 degrees F) + or - 0.5 degrees C (+ or - 1 degrees F)/RH max 95% (+ or - 0.1 degrees C / 0.1 degrees F), and has a range of 0.0 to 14.0 pH (+ or - 0.1) with a resolution of 0.1 pH. EC range is 0 to 3999uS/cm (+ or - 2% F.S), with a resolution of 1uS/cm. TDS range is 0 to 2000pp(mg/L) (+ or - 2% F.S), with a resolution of 1ppm. The EC/TDS conversion factor is adjustable from 0.45 to 1.00. The device has an input impedance of 1E12 Ohm and operates on a 12 Vdc power adapter. The dimensions are 160 x 105 x 31 mm (6.3 x 4.1 x 1.2") and it weighs 190 g (6.7 oz.), a conveniently sized meter for taking measurements in the field. Note that the HI 991404 meter does not work with a digital ballast. pH testers measure the acidity or alkalinity of a substance and are commonly used by researchers, manufacturers, and hobbyists. Hanna Instruments manufactures a wide variety of analytical instrumentation, including pH meters, multi-parameter meters, electrodes, chemical reagents and buffer solutions. Founded in 1978, Hanna is headquartered in Woonsocket, RI, with subsidiaries in 32 countries. Hanna Instruments holds many firsts in the field of analytical instrumentation, including a pH electrode with a built-in temperature sensor, an electronic pocket-sized pH tester, a...

Manufacturer: Hanna Instruments Brand: Hanna Instruments Model: HI3222-01

These Hanna Instruments benchtop metersfeature up to five-point calibration, on-screen calibration instructions, Cal-Check function, capability to log up to 400 samples, and a USB connection to download data. 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. A large backlit LCD screen provides graphical instructions for calibration, and the Cal-Check function ensures proper calibration prior to taking a reading. Calibration is five-point, with either seven standard (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) or five custom buffers. A Good Laboratory Practice (GLP) feature displays the last calibration data. A hold feature freezes the display and records results and the meter can log up to 400 samples. The meter has a USB connection for downloading data to Windows. A pH meter, also called a sensor or tester, is a device used to measure the acidity or alkalinity of a substance. A pH meter has either a portable or a benchtop body. Many portable meters are handheld devices. Some testers have an internal sensor, and may have a tip and body that fit inside of a container for measurement. A meter is commonly used in many different environments, from laboratories to field research and manufacturing facilities. Researchers, manufacturers, and hobbyists use a pH meter in aquaculture, agriculture, wine-making, and water-testing, and for scientific applications. Some pH meters may measure additional parameters such as dissolved oxygen (DO), conductivity (also called electro-conductivity or EC), temperature, total dissolved solids (TDS), salinity, resistivity, or oxygen reduction potential. Hanna Instruments manufactures analytical instrumentation and supplies, including pH meters, electrodes, chemical reagents, and buffer solutions. The company, founded in 1978 and headquartered in Woonsocket, RI, meets International Organization for Standardization (ISO) standard 9001.

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: Milwaukee Instruments Brand: Milwaukee Model: PH600BOX

Milwaukee's economical testers are easy-to-use and low cost instruments to measure quick and reliable pH, EC or TDS values.

Manufacturer: LeaningTech Brand: LeaningTech Color: Grey

LeaningTech pH-100 is a handheld, accurate pH meter that measures pH value of water or solution. It has been widely used in the realm of hydroponics, education, water treatment, and swimming pools. This meter has ATC(automatic temperature compensation) for accurate readings in fluctuating temperatures. Features: Digital, Humidity, Outdoor, Waterproof Accuracy:  pH±0.02pH Resolution: pH±0.01pH Range:  pH 0-14.0 Operating Temperature: 0°C~50°C (32-122°F) Dimensions: 188x35x35 mm Battery: 4×1.5V (AG-13) button cell 1 x LeaningTech pH Meter (Battery within the tester) 1 x User manual