Water Quality & Instrumentation - Page 364

Manufacturer: IKA Brand: IKA Model: 0750000

100 pieces With known calorific value To fill in samples with volatile compounds Not hygroscopic

Manufacturer: ASTA Brand: Hudson Surface Tech Model: PFA0124000 Color: Silver

μFocus targets give you a precisely formed dried droplet spot of predetermined size. You can work with larger (1700-2000 μm) spots and use standard spotting techniques. You can also work with much smaller spots (700-900 μm) that allow you to reduce the amount of matrix used, to maintain optimum matrix to analyte ratio with less concentrated or smaller analyte samples. Many users report 5-10x increases in sensitivity. Because μFocus spots are uniform, you also see improvements in spot-to-spot reproducibility, making quantitative analysis and fingerprint assays more reliable.

Manufacturer: HortiCare Brand: HortiCare

The HortiStick 3-in-1 brings the best of technology into one sleek meter. It combines the measurement of the three most crucial parameters needed for a successful harvest: pH, Conductivity, and Temperature. Package content: 1x Main Unit, 1x Replaceable Probe, 1x Operations Manual, 4x AA Size Batteries.. Replaceable sensor for prolonged meter usage. Auto endpoint sensing & display lock. . Push button calibration with automatic shut-off. pH Range: 0-14.0, ppm Range: 0-1990, Temp range: 0-50?C . pH Resolution: 0.1pH, ppm Resolution: 10ppm, Temp. Resolution: 0.1?C . pH Accuracy: ?0.2, ppm Accuracy: ? 5% F.S., Temp. Accuracy 0.5?C . 1 year warranty.

Manufacturer: Autonics Brand: Autonics USA, Inc

Meter, AC Volts, LED, W72xH36mm, 4-Digit, 0-500V Input, Relay output + Transmission output (DC4-20 MA),100-240 VAC

Manufacturer: Gems Sensors Brand: Gems Sensors Model: 156262

GEMS Sensors popularized the Rotor Flow's paddlewheel design by combining high visibility rotors with solid-state electronics that are packaged into compact, panel mounting housings. They provide accurate flow rate output with integral visual confirmation all with an unprecedented price/performance ratio. RFO Types feature a VDC pulsed output.

Manufacturer: Thermo Scientific Brand: UV-Vis

Features an extensive selection of easy-to-install Excitation and Emission Filters that allows the user to configure the unit to meet application needs. Menu-driven software guides the operator through quantitative analysis, and automatic gain adjustment eliminates time consuming manual adjustment. Sample concentrations are calculated based upon linear regression analysis of standard curve data. Software includes a Filter Selection Help Guide and a Diagnostics menu for operation status checks. RS 232 serial interface included for data output to printer or computer. Large, versatile sample compartment accommodates a wide variety of cells or cuvettes. Ergonomic design facilitates quantitative analysis of multiple samples.

Manufacturer: Huanyu Instrument Brand: Huanyu Instrument

Huanyu Instrument The product usually takes 7--13 business days to arrive to your hand after your order is confirmed . Introduction  It is designed according to ASTM D1200, D333 and D365 standards and widely used to measure the viscosity of paints,inks, lacquers and other liquids.It is made of high quality aluminum with a stainless steel nozzle insert and the capacity is 100ml.  Evaluate the viscosity of the material by measuring the time of a certain amount specimen in the aluminum cup outflows from the stainless steel nozzle in the bottom.  Technical Specification Material: Cup body-aluminum alloy, Nozzle-stainless steel  Volume: 100 ml BEVS 1101/1: 2.1mm(Orifice), 10~35cSt(Viscosity Range),55~100Sec(Flow Time) BEVS 1101/2: 2.8mm(Orifice), 25~120cSt(Viscosity Range),40~100Sec(Flow Time) BEVS 1101/3: 3.4mm(Orifice), 49~220cSt(Viscosity Range),30~100Sec(Flow Time) BEVS 1101/4: 4.1mm(Orifice), 70~370cSt(Viscosity Range),30~100Sec(Flow Time) BEVS 1101/5: 5.8mm(Orifice), 200~1200cSt(Viscosity Range),30~100Sec(Flow Time) Friendly Reminder We will try our best to provide you the best product and service, welcome to buy our product. Please contact us if you have any question,and we will reply it as soon as possible.

Manufacturer: Thermo Scientific Brand: ORION Model: PH4341-4

The Thermo Scientific Orion automatic temperature compensation (ATC) probe detects temperature in a sample with an accuracy of +/- 2 degrees C and adjusts the pH reading accordingly to provide a more accurate reading. Its glass body resists corrosive materials and solvents. The probe operates in temperatures from 0 to 100 degrees C (32 to 212 degrees F) and pH from 0 to 14. It is 8mm in diameter and 120mm long, and has a 1m cable with either an 8-pin DIN connector or a 3.5mm phono tip connector for attaching to compatible meters. ATC probes have a sensor that measures temperature and compensates for the effect of temperature on pH to provide a truer reading. An electrode, also called a sensor or probe, is an instrument used with a meter to test and measure parameters of a substance. All electrodes are probes or sensors, but not all probes are electrodes or sensors. Probes, such as temperature probes, are used to penetrate a material for measurement. Common electrode types are pH, total dissolved solid (TDS), oxidation reduction potential (ORP), and ion selective electrode (ISE). They come in standard models or in all-in-one (sometimes called 3-in-1) models, which have a built-in temperature sensor for automatic temperature compensation (ATC). Electrodes can be half-cell or full- (also called combination) cell type. They can be refillable or non-refillable. Housing material is typically glass or epoxy, and sensors are commonly made with stainless steel or a glass bulb. pH electrodes, which measure the pH of a substance, often have a glass bulb. The bulb 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. ORP, also known as redox, electrodes measure dissolved oxygen in aqueous solutions to determine the level of contaminants and their ability to act as oxidizing or reducing agents. Ion selective electrodes (ISEs) respond selectively to ions in the presence of other ions. Electrodes are commonly used by researchers, man...

Manufacturer: Unico Brand: Unico

UNICO Quartz Spectrophotometer Cuvette with Lid, 10x1, 0.25ml, UV-Vis, each, S-90-357G is a spectrophotometer tube made to work with standard UNICO Spectrophotometers.

Manufacturer: Extech Brand: Extech Model: DO705

Replacement DO Electrode for Dissolved Oxygen Meter