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Home/Moisture Analyzers/Michell Instruments QMA401 Trace Moisture Analyzer Medium range (5 ppmv) Without Input pressure regulator. External 15μm filter supplied

Michell Instruments QMA401 Trace Moisture Analyzer Medium range (5 ppmv) Without Input pressure regulator. External 15μm filter supplied

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£1,378¹⁴	In stock + −	QMA401-B3-M1-S6	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£1,082⁸⁷	In stock + −	QMA401-B3-M1-S3	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,676⁰⁶	In stock + −	QMA401-B3-M1-S2	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,971³³	In stock + −	QMA401-B3-M1-S5	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£2,076⁵⁴	In stock + −	QMA401-B3-M1-S1	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£2,372⁵⁰	In stock + −	QMA401-B3-M1-S4	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
£487⁵⁰	In stock + −	QMA401-B3-M1-S0	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: High range (50 ppmv)	Sampling System: No sample system, with 15μm internal filtration
£890⁶⁴	In stock + −	QMA401-B3-M0-S6	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£595³⁷	In stock + −	QMA401-B3-M0-S3	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,188⁵⁶	In stock + −	QMA401-B3-M0-S2	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,483⁸³	In stock + −	QMA401-B3-M0-S5	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£1,589⁰⁴	In stock + −	QMA401-B3-M0-S1	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£1,885⁰⁰	In stock + −	QMA401-B3-M0-S4	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
Contact us for a price	In stock	QMA401-B3-M0-S0	Material Certification: Without	Application: High range (50 ppmv)	Sampling System: No sample system, with 15μm internal filtration
£1,378¹⁴	In stock + −	QMA401-B1-M1-S6	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£1,082⁸⁷	In stock + −	QMA401-B1-M1-S3	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,676⁰⁶	In stock + −	QMA401-B1-M1-S2	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,971³³	In stock + −	QMA401-B1-M1-S5	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£2,076⁵⁴	In stock + −	QMA401-B1-M1-S1	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£2,372⁵⁰	In stock + −	QMA401-B1-M1-S4	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
£487⁵⁰	In stock + −	QMA401-B1-M1-S0	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Low range (0.5 ppmv)	Sampling System: No sample system, with 15μm internal filtration
£890⁶⁴	In stock + −	QMA401-B1-M0-S6	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£595³⁷	In stock + −	QMA401-B1-M0-S3	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,188⁵⁶	In stock + −	QMA401-B1-M0-S2	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,483⁸³	In stock + −	QMA401-B1-M0-S5	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£1,589⁰⁴	In stock + −	QMA401-B1-M0-S1	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£1,885⁰⁰	In stock + −	QMA401-B1-M0-S4	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
Contact us for a price	In stock	QMA401-B1-M0-S0	Material Certification: Without	Application: Low range (0.5 ppmv)	Sampling System: No sample system, with 15μm internal filtration
£1,378¹⁴	In stock + −	QMA401-B2-M1-S6	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£1,082⁸⁷	In stock + −	QMA401-B2-M1-S3	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,676⁰⁶	In stock + −	QMA401-B2-M1-S2	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,971³³	In stock + −	QMA401-B2-M1-S5	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£2,076⁵⁴	In stock + −	QMA401-B2-M1-S1	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£2,372⁵⁰	In stock + −	QMA401-B2-M1-S4	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
£487⁵⁰	In stock + −	QMA401-B2-M1-S0	Material Certification: Material certificate to BS EN 10204, type 3.1	Application: Medium range (5 ppmv)	Sampling System: No sample system, with 15μm internal filtration
£890⁶⁴	In stock + −	QMA401-B2-M0-S6	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Fast-loop bypass with flow control, external 15μm filter supplied
£595³⁷	In stock + −	QMA401-B2-M0-S3	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Fast-loop bypass with flow control, with 15μm internal filtration
£2,188⁵⁶	In stock + −	QMA401-B2-M0-S2	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, 15μm internal filtration
£2,483⁸³	In stock + −	QMA401-B2-M0-S5	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator / fast-loop bypass, external 15μm filter supplied
£1,589⁰⁴	In stock + −	QMA401-B2-M0-S1	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator, with 15μm internal filtration
£1,885⁰⁰	In stock + −	QMA401-B2-M0-S4	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: Input pressure regulator. External 15μm filter supplied
Contact us for a price	In stock	QMA401-B2-M0-S0	Material Certification: Without	Application: Medium range (5 ppmv)	Sampling System: No sample system, with 15μm internal filtration

0.1 to 2000 ppmv measuring range
Simple, low cost, on-site maintenance
- Long intervals between maintenance
- Dryer can be replaced by the user in 10 minutes
Accuracy of 0.1ppmV or 10% of rdg, whichever is greater
Unaffected by changes in background gas composition
7" color LCD with touch screen
2 channels: user selectable 4–20 mA or 1 to 5V
Ethernet or USB digital communications
SD card data logging
Optional internal sample handling and bypass loop

The next generation Advanced Quartz Crystal Microbalance analyzer from Michell Instruments is designed to provide reliable, fast and accurate measurement of trace moisture content in a variety of applications where keeping moisture to a minimum is of critical importance.

The analyzer provides consistently accurate measurements of trace moisture. This consistency is achieved using a self-calibration system, which adjusts the sensor with reference to an internal moisture generator. The moisture generator is supplied with a calibration traceable to NPL and NIST, so long term stability of its measurements is guaranteed.

The analyzer utilizes a mass flow controller to ensure precise control of the sample and reference gas flows to ±0.1ml/ min. Coupled with a pressure transducer, this system ensures continued accuracy of measured and calculated parameters even during fluctuations in sample pressure.

Applications for the QMA401 include:

High purity gas production
Air separation plants
Semiconductor CVD chamber cleaning
Semiconductor etching chambers
H2 coolant for generators
Polymer chip drying

Michell Instruments QMA401 Trace Moisture Analyzer Medium range (5 ppmv) Without Input pressure regulator. External 15μm filter supplied

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