Kin-Tek Laboratories Inc.

Gas Standards Generator utilizes modular, 2-stage dilution.
Electronic Components & Devices

Gas Standards Generator utilizes modular, 2-stage dilution.

Modular gas standards generator 491M/B/SD dynamically blends precisely known VOC/TOC gas standards with parts-per-billion and parts-per-trillion analyte concentrations. In first stage, 491M/B combines analyte flow from Trace Source(TM) permeation tubes with precisely controlled flow of pure dilution gas to form parts-per-billion concentration mixture. Second stage, 491M/SD, further dilutes...

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Standards Generating System is designed for cleanroom service.
Test & Measurement

Standards Generating System is designed for cleanroom service.

Span Lab(TM) Cal Cart generates calibration standards for cleanroom airborne molecular contamination (AMC) monitors to allow facility wide synchronization of AMC data with traceability to NIST. Concentrations from less than 1 ppb to greater than 10 ppm can be produced, while mixtures can be delivered dry or humidified at 20-90% RH. Portable system has 4 independently-controlled channels for...

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Blending System produces mixtures with up to 48 compounds.
Agricultural & Farming Products

Blending System produces mixtures with up to 48 compounds.

Multi-channel, computer-controlled AutoBlend(TM) Complex Mixtures Generator uses permeation tubes to create trace concentration gas mixtures. Delivered at up to 20 psig, mixtures can be dry or humidified. Component concentrations can be independently varied, and concentration of each component is traceable to NIST through physical standards. Mixture composition can be adjusted to suit application...

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Gas Standards Generator follows 2-stage dilution approach.
Agricultural & Farming Products

Gas Standards Generator follows 2-stage dilution approach.

Model 491M/B/SD dynamically blends precisely known VOC/TOC gas standards with parts-per-billion and parts-per-trillion analyte concentrations. First stage (491M/B) of dilution combines analyte flow from Trace Source(TM) permeation tubes with precisely controlled flow of pure dilution gas to form ppb concentration mixture. In second stage (491M/SD), aliquot of ppb mixture is further diluted to...

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Test & Measurement

Moisture Standards Generators suit general laboratory use.

Offered in single- and dual-range models, Span Pac(TM) H2O Moisture Standards Generators provide source of trace concentrations of moisture in gas. Systems use Trace Source(TM) permeation tubes to add known amount of water vapor to flow of dried gas in concentrations from less than 10 ppb to 1%. At any concentration level, multi-point calibrations are achieved by adjusting flow of dry dilution...

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Gas Standards Generator offers NIST traceable concentrations.
Agricultural & Farming Products

Gas Standards Generator offers NIST traceable concentrations.

Model 491M-B-T creates trace concentration standards for mercury and mercury compounds. Standards are prepared dynamically by mixing small flow of mercury vapor with larger flow of clean dilution gas. Held at constant temperature between 80-120°C, Trace Source(TM) permeation tubes dispense minute flow of mercury vapor. Concentrations from below 500 pptv to over 100 ppbv are possible using...

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Gas Standards Generating Station offers portability.
Agricultural & Farming Products

Gas Standards Generating Station offers portability.

Span Lab(TM) Cal Cart creates complex, trace concentration mixtures and can be moved between various analyzer stations. Designed around Model 491M Modular Gas Standards Generating System, unit accommodates up to 6 modules with supporting dilution gas cylinders. It can also be configured with up to 6 independently-controlled permeation ovens, allowing generation of complex mixtures. NIST traceable...

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Gas Generator blends gas standards in laboratory.
Agricultural & Farming Products

Gas Generator blends gas standards in laboratory.

Model 491M dynamically blends calibration standards for trace sulfur and oxygenated compounds in carbon dioxide. Secondary dilution feature gives adjustable low ppb and ppt concentrations over 400:1 range with constant output flow. Unit can generate gas mixtures from permeation tubes, diffusion tubes, and compressed gas cylinders. Mixture concentrations are traceable to NIST through physical...

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Liquid Standards Generator handles highly reactive VOCs.
Communication Systems & Equipment

Liquid Standards Generator handles highly reactive VOCs.

Model LSG-2-GF continuously blends flowing stream of calibration standards mixture. It uses permeation technology to add analyte to precisely known flow of clean water to form primary mixture, an aliquot of which is then diluted to form liquid standard. Dilution water flows are controlled by precision metering pumps. Concentrations ranging from sub ppb (w/w) to several ppm are possible, and...

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Generator meets parts per trillion gas standards.
Agricultural & Farming Products

Generator meets parts per trillion gas standards.

Model 491M/B/SD blends precisely known gas standards with parts-per-trillion (ppt) analyte concentrations. System uses 2 independent stages of dilution to achieve ppt concentrations, allowing standards to be created from analyte flow rates above 10 ml/min with total dilution gas flow of less than 20 l/min. System can make additions to the dilution gas to compensate for unknown contamination....

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