3000ZA2G Series Zirconium Oxide Trace / Percent Oxygen Analyzer

Product catalog summary

Overview: The 3000ZA2G Series is a Trace/Percent Oxygen Analyzer utilizing Zirconium Oxide Technology. It is designed for universal oxygen monitoring in inert gas applications, offering a range from 0-10 ppm to 0-25% with an XL configuration extending down to 0-1 ppm.

Features:

Single-sensor design with a fast response time.
Expected sensor life of 3-5 years and maintenance-free operation.
Front-accessible flow control and monitoring devices.
5-digit LED and luminescent 2x20 vacuum fluorescent displays for menu functions and parameters.
Compact 3U 19” rack form factor.

Specifications:

Accuracy: ±2% of the active range at constant temperature, ±0.2 ppm on 0-1 ppm range.
Repeatability: ±1% of the active range at constant temperature, ±0.2 ppm on 0-1 ppm range.
Response Time (T90): 30 seconds on 0-10 ppm range, 15 seconds for higher trace and percent ranges, 100 seconds on 0-1 ppm range.
Gas Connections: 1/8” tube fitting, 316SS.
Sample Flow: 0.2 – 0.6 SCFH (100 – 300 sccm).
Operating Temperature: 41 – 95°F (5 – 35°C).
Power: 120 VAC or 240 VAC, 50/60 Hz.
Dimensions: 19.00” L x 5.22” H x 14.41” D (483 x 133 x 366 mm).
Weight: Approximately 30 pounds, configuration dependent.

Electronics/Interface:

Microprocessor-based electronics with user-settable ranges.
0-1 VDC and 4-20 mA (isolated) analog outputs.
Self-diagnostics with Form-C system alarm contact.
Two fully-programmable concentration alarms with Form-C contact.
Range Identification: Form-A contact and 0-1 VDC (4-20 mA optional).
RS-232 bi-directional serial output and Profibus DP communications option.

Warranty: The instrument is warranted for one year against defects in material or workmanship.

Contact Information: Various regional contacts are provided for sales and support, including locations in the USA, Middle East, India, Southeast Asia, and South America.

Catalog excerpts

3000ZA2G Series Zirconium Oxide Trace / Percent Oxygen Analyzer-1

3000ZA2G Series Trace / Percent Oxygen Analyzer Zirconium Oxide Technology FEATURES: • Single-sensor design provides complete analysis range from 0-10 ppm to 0-25% • -XL configuration provides ranging down to 0-1 ppm • Fast response time from percent to trace ranges • 3-5 year expected sensor life • Maintenance-free • Front-accessible flow control and monitoring devices • 5-digit LED display and luminescent 2x20 vacuum fluorescent display to show menu functions and parameters • 3U 19” rack form factor minimizes rack space requirement

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3000ZA2G Series Zirconium Oxide Trace / Percent Oxygen Analyzer-2

MODEL 3000ZA2G - Trace / Percent Zirconium Oxide Analyzer The 3000ZA2G combines the reliability, flexibility and ease of use of the 3000 platform with the dynamic functionality of zirconium oxide (ZrO2) sensing technology to offer a perfect solution for universal oxygen monitoring in inert gas applications. Zirconium oxide is a non-consuming, solid state sensor. Under a high temperature of 1070°F (575°C), the difference in oxygen partial pressure between the measuring and reference surfaces will create a millivolt differential logarithmically proportional to the difference in PO2. An instrument...

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3000ZA2G Series Zirconium Oxide Trace / Percent Oxygen Analyzer-3

MODEL 3000ZA2G - Trace / Percent Zirconium Oxide Analyzer SPECIFICATIONS: Type RANGE ACCURACY REPEATABILITY 3 user-settable ranges, 0-10 ppm to 0-25% ±2% of the active range at constant temperature ±1% of the active range at constant temperature 3 user-settable ranges, 0-1 ppm to 0-25% ±2% of the active range at constant temperature ±1% of the active range at constant temperature 100 seconds on 0-1 ppm range 30 seconds on 0-10 ppm range 30 seconds on 0-10 ppm range 15 seconds for higher trace and percent ranges 15 seconds for higher trace and percent ranges SAMPLE FLOW Instrument air, 0.2 – 0.4...

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