hot selling SP-980L online high purity Oxygen analyser

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1 Set/Sets (Min. Order)
Supply Ability:
500 Set/Sets per Month
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
Online high purity oxygen analyser
Packaging & Delivery
Packaging Details
Delivery Time
Within 10 working days upon receipt of purchase order


online high purity Oxygen analyser
Measure range:10~99.99%
Gas composition:N2,Inert gas,etc
ZrO2 Principle

SP-980L online high purity Oxygen analyser
Features of the online high purity oxygen analyser
*  New pattern, long-life, conversion ion current tester with fast response and high sensitivity
*  A standard RS232C interface
*  High precision, automatic temperature compensation, eliminating the impact of environmental temperature.
*  Setting upper and lower alarm values freely during the measure ranges
Technical Specifications of the online high purity oxygen analyser                                                                     
Measure Range:                  10-99.99%, 50-99.99%, 90-99.99%, 97-99.99% O2; auto-ranging
Accuracy:                               ±0.5% in FS range, ±0.1 in 90-99.99%
Repeatability:                        ≤0.5%
Preheating Time:                 300s
Sample Gas Flow:              150-300ml/min
Stability:                                 Zero drift ≤±0.5% of FS/7d
                                                Span drift±0.5% of FS/7d
Response Time:                  90% of FS reading ≤ 15 seconds
Display Resolution::             0.01%
Power Supply:                       85-265 VAC, 50/60Hz, and power loss is less than 6VA
Signal Output:                       4-20mA (allowable load resistance 250 Ω) or 0-5V DC (option)
Contact Capacity:                 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Warranty:                               12 months analyzer; 12 months sensor
Installation Dimension:      170mm×90mm×220mm (W*H*D)
The SP-980L online high purity oxygen analyser can be used in the fields of oxygen separation from air, metallurgy, health, petrochemicals, and power electronics industries.
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Measure range
Tested gas pressure

Gas composition and impurity