Ammonia analyzer DF-740
for quality controlmoisturetrace

ammonia analyzer
ammonia analyzer
ammonia analyzer
ammonia analyzer
ammonia analyzer
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Characteristics

Measured entity
ammonia
Application domain
for quality control
Measured value
moisture, trace
Configuration
for integration
Technology
TDL

Description

The DF-740 measures trace moisture in ammonia gas for LED plants A trace moisture analyzer using Tunable Diode Laser (TDL) sensing technology, the DF-740 is designed to measure contaminants in UHP-grade ammonia. Trace moisture measurements for quality control of ammonia gas production in LED plants The DF-740 is designed specifically to monitor trace levels of moisture in electronics-grade ammonia (NH3) used in LED plants. Industry-leading TDL sensing technology and a robust Herriott Cell enable an exceptionally broad measurement range of 10ppb-10ppm. By ensuring moisture only comes into contact with minimal optical components, the DF-740’s performance is unaffected by loss in mirror reflectivity – ensuring a fast response measurement that is stable, accurate and consistent. The DF-740 is designed for long-term unattended operation, delivering considerable cost-savings. The high-stability optical TDL technology requires minimal ongoing maintenance, with zero drift enabling greatly extended calibration intervals. High stability TDL measurements When you need a solution that can undertake quality checks of electrograde NH3 during bulk gas checks for LED manufacture, you need a device that delivers high measurement accuracy, excellent stability – and is capable of being left unattended for extended periods. A robust design that removes issues associated with mirror reflectivity loss is a must and so is the need for a broad monitoring range. No matter your specific application needs, you’ll want a moisture analyzer that can reduce your ongoing costs and provide operational efficiencies. We don’t believe you should have to compromise.

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Exhibitions

Meet this supplier at the following exhibition(s):

SEMICON Taiwan 2024
SEMICON Taiwan 2024

4-06 Sep 2024 Taipei (Taiwan Region)

  • More information
    DECARBON 2025
    DECARBON 2025

    10-11 Feb 2025 Berlin (Germany)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.