Shanghai Chang Ai Technology & Development Co., Ltd.

High Purity Oxygen Analyzer, Oxygen Analyser, Gas Analyzer manufacturer / supplier in China, offering Portable High Purity Oxygen Analyzer (GNL-2100L), Ci-In90 Process Trace Oxygen Analyzer, Nitrogen/Oxygen Analyzer (P860 Series) and so on.

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Portable High Purity Oxygen Analyzer (GNL-2100L)

FOB Price: Get Latest Price
Production Capacity: 300PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T

Basic Info.

Model NO.:GNL-2100L
Trademark:CHANGAI
Specification:243*176*85mm
Origin:China
HS Code:90271000

Product Description

GNL-2100L high purity Oxygen analyzer breaks through traditional magneto mechanical measurement and achieves to measure oxygen concentration without benchmark gas by adopting conversion ion current with the world advanced technology as measurement principle. It has observable characteristics of long calibrating period, high precision, small appearance, low power consumption, etc.

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.
Checking the sensor working state automatically and unique double-line working change mode extending the sensor's life
Setting upper and lower alarm values freely during the measure ranges
AC-DC power supply, using neatly. Full charging battery can continually about 8 hours
It can achieve two-way communication by connected to a computer via the standard RS232 or RS485 interface.
Inner air pump(option)

Technical Specifications
Measure Range: 10-99.99%, 50-99.99%, 90-99.99%, 90-99.99% O2; Auto-ranging
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 drift ≤ 0.5% of FS/7d
Response Time: 90% of FS reading ≤ 10 seconds
Ambient Temp.: -10º C~+50º C
Ambient Humidity: <80%RH
Sample Gas Pressure: 0.05MPa≤ Inlet pressure≤ 0.5Mpa
Power Supply: 220± 10% VAC, 50/60Hz, the power loss ≤ 6VA
Sensor Life: 25000 hours at 25º C and 1 ATM.
Warranty: 12 months analyzer; 12 months sensor
Weight: 4kg
Outline Dimension: 243mmx176mmx85mm (LxWxH)
Applications
It can be used in the fields of oxygen separation from air, metallurgy, health, petrochemicals, and power electronics industries.

Order knowledge
Measure range
Tested gas pressure
Gas composition and impurity.
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Shanghai Chang Ai Technology & Development Co., Ltd.

- Shanghai, China
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