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Process High Purity Oxygen Analyzer (CI-7100)

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Gold Member Since 2009

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Basic Info.

Model NO.
CI-7100
HS Code
90271000
Production Capacity
300PCS/Month

Product Description

New product---CI-7100 high purity oxygen analyzer breaks through traditional magneto mechanical measurement mode and measures oxygen concentration without benchmark gas by adopting conversion ion current of with the world advanced technology as measurement principle. It has observable characteristics of long calibrating period, high precision, small appearance and low power consumption.

Features
New pattern, long-life, conversion ion current tester with fast response and high sensitivity
High precision, automatic temperature compensation, eliminating the impact of environmental temperature.
Concise menu, simple operation
Checking the sensor working state automatically and unique double-line working change mode extending the sensor's life.
Automatic data storage in a certain interval time, and browsing data at any time
Big screen DOT-matrix LCD, showing oxygen concentration, date and time synchronously
Setting upper and lower alarm values arbitrarily during the measurement range
It can achieve two-way communication by connected to a computer via the standard RS232 or RS485 interface.

Technical Specifications
Measure Range: 10-99.99%, 50-99.99%, 90-99.99%, 97%-99.99% O2
Accuracy: ± 0.5% in FS range, ± 0.1 in 90-99.99%
Repeatability: ≤ 0.5%
Preheating Time: 99s
Sample Gas Flow: 150~300ml/MIM
Stability: Zero drift ≤ 0.5% of FS/7d
Span drift0.5% of FS/7d
Response Time: 90% of FS reading ≤ 15 seconds
Display Resolution: 0.01% O2
Power Supply: 22010% VAC, 50/60Hz, power loss≤ 10VA
Working Temp.: -20º C~+50º C
Signal Output: 4-20mA (allowable load resistance 250 Ω) or 0-5V DC isolated
Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Sensor Life: 48 months at 25º C and 1 ATM.
Warranty: 12 months analyzer; 12 months sensor
Weight: 3kg
Installation Dimension( WxHxD): 133mmx133mmx250mm
Applications
It can be used in high purity oxygen production, metallurgy, health, petrochemicals, and power electronics industries.

Order knowledge
Measure range
Tested gas pressure
Gas composition and impurity.

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