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GNL-B Oxygen Analyzer - GNL-B

*Explosion-proof online trace oxygen analyzer, *automatic temperature compensation - more info check here: http://www.buymeasuringtools.com/GNL-B-Oxygen-Analyzer-10187757/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: Chang-Ai Model Number: GNL-B

Product Features:

*Explosion-proof online trace oxygen analyzer

*automatic temperature compensation

Business Terms:

Port: Shanghai

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 300 Set/Sets per Month

Payment Terms: L/C,T/T,Western Union,MoneyGram

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GNL-B Oxygen Analyzer
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Product Packagings & Delivery Terms:

Packaging Detail: wooden box

Delivery Detail: 15 working days upon receipt of the purchase order

Specifications and Product Details:

1. Introduction

GNL-B oxygen analyzer is an online intelligent industry measurement instrument, using electrochemical measurement principle, and adopting high-performance electrochemical sensor with single chip technology.

2. Features

* Imported fuel cell oxygen sensor

* Automatic temperature compensation

* Inner flow meter, flow controller, end value, stainless steel joint and optional constant temperature control system

* Inner air pump(option)

* Setting upper and lower alarm values freely during the measure ranges

* 4-20mA or 0-5V DC signal outputs

* One standard RS232C interface

3. Technical Specifications

Measure Range: 0-10ppm, 0-100ppm, 0-1000ppm, 0-25% O2

Accuracy: ≤±4% in 0-10ppm range

≤±2% in 0-100ppm range

≤±2% in 0-1000ppm range

Stability: Zero drift ≤±2% of FS/7d

Span drift ≤±2% of FS/7d

Measure Medium: H2, natural gas, coal gas, hydrocarbons & acidic gases

Repeatability: ≤±1%

Display Resolution: 0.01ppm

Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A

Working Temp.: 0~+45oC

Power Supply: 220±10% VAC, 50/60Hz, power loss≤10VA

Response Time: 90% of FS reading ≤10 seconds

Sample Gas Flow: 200~400ml/mim

EX. Mark: ExiallCT5

Sensor Life: 24 months at 25 and 1 atm

Warranty: 12 months analyzer; 12 months sensor

Weight: 8kg

Appearance Dimension: 300mm×200mm×110mm (W×H×D)

4. Applications

It can be used in the hydrogen production, chemical process, coal, and fire fighting such as anti-explosive or flammable gas or other dangerous places to test the oxygen concentration.

5. Order knowledge

Measure range

Tested gas contains acidic gas (e.g. CO2) or not

Tested gas pressure

Gas composition and impurity

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