Ultra-high sensitivity measurement of H2O molecule concentration in sample gas Low cost model specialized for water concentration (dew point) measurement Trace moisture measuring device Spark H2O
Tokyo Instruments, Inc
About This Product
■Summary
TigerOptics' Spark H2O is a gas analyzer that performs ultra-sensitive measurements of H2O molecular concentration in sample gases using cavity ring-down spectroscopy (CRDS).
Compared to conventional moisture measurement methods such as dew point meters, this method does not require calibration using standard gases, has high accuracy and reliability, and has the advantage of fast response speed. The device is a one-box type and has excellent portability.
■Applications
・Measurement and management of ultra-trace water concentration
・Gas monitoring during semiconductor manufacturing process
・Research and development of humidity measurement and humidity standards
■Features
・NIST compliant
・Fast response, high sensitivity, high precision, high reliability
・Easy operation・Maintenance free
・Compact one box type
・Low cost model specialized for moisture concentration (dew point) measurement
・Wide measurement concentration range (H2O concentration in N2 gas: 15ppb to 2,000ppm)
・Ethernet ・Isolated 4mA-20mA output ・RS-232 compatible
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Product
Ultra-high sensitivity measurement of H2O molecule concentration in sample gas Low cost model specialized for water concentration (dew point) measurement Trace moisture measuring device Spark H2O
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Handling Company
Tokyo Instruments, Inc
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Categories
1 Models of Ultra-high sensitivity measurement of H2O molecule concentration in sample gas Low cost model specialized for water concentration (dew point) measurement Trace moisture measuring device Spark H2O
| Product Image | Part Number | Price (excluding tax) | Accuracy | Accuracy (1σ) | Concentration measurement range | Minimum detection limit (LDL) | Operating temperature | Response speed | Sensitivity (3σ) | Storage temperature |
|---|---|---|---|---|---|---|---|---|---|---|
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Trace moisture measuring device Spark H2O |
Available upon quote | ± 4% or minimum detection limit (whichever is greater) | ±0.75% or 1/3 of sensitivity (whichever is greater) | 0~2,000ppm | 4~40ppb | 10~40℃, humidity 30~80%RH (no condensation) | <3 minutes (90% response) | 3~30ppb | -10~50℃ |
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About Company Handling This Product
- Japan