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Beijing Dongfen Technology Development Co., Ltd
oxygen analyzer
NegotiableUpdate on 05/06
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Overview
The price of G1010 oxygen analyzer varies due to factors such as model, brand, and functionality. Generally speaking, basic oxygen analyzers have lower prices but relatively simple functions; A good oxygen analyzer is more expensive, but it has more complex functions and higher measurement accuracy.
Product Details
The G1010 oxygen analyzer is a device used to detect the oxygen content in gases. Its main purpose is to monitor and control the accuracy and stability of oxygen content in gases in fields such as healthcare, life sciences, and industrial production. Electrochemical sensors or infrared sensors are usually used as detection elements, which can measure the concentration of oxygen in gases and display the results in digital form. It has the characteristics of fast response time, high accuracy, and good repeatability, which can meet the needs of different industries for oxygen content monitoring.
The price of oxygen analyzers varies depending on factors such as model, brand, and functionality. Generally speaking, basic oxygen analyzers have lower prices but relatively simple functions; A good oxygen analyzer is more expensive, but it has more complex functions and higher measurement accuracy.
Generally speaking, the price of an oxygen analyzer ranges from a few hundred to several thousand dollars. For example, some consumer grade simple oxygen analyzers are priced around $100-200; Some industrial grade oxygen analyzers may cost thousands of dollars or even higher.
When choosing an oxygen analyzer, factors such as specific usage scenarios, measurement accuracy, data processing, and transmission need to be considered. In addition, it is necessary to choose reliable brands and suppliers, and pay attention to after-sales service and maintenance issues.
G1010 Oxygen Analyzer Characteristics:
U dynamic range
Single point verification
U microprocessor control
U Programmable alarm and analog output
Some types can be used in hazardous areas
The G1010 series oxygen analyzer uses primary batteries as the main component and can detect oxygen levels ranging from 100% to 0.1 ppm in various gases. The instrument is controlled by a microprocessor, providing high-quality and diverse functions.
The large multi position automatic shift LCD displays concentration and user adjustable parameters.
There are two alarm channels that can be programmed by the user as high, low, or off. Each alarm provides a set of power-off conversion contacts that can be set to any concentration value within the instrument range.
When placing an order, the analog output can be programmed as 0-5V or 4-20mA.
Several different types of sensors can be provided to enable the analyzer to operate well in various application environments. This includes sensors that can be used in the presence of high concentrations of slightly acidic gases such as CO2 and H2S.
Remote sensor type G1010 can also be provided, so that the control/display module can be separated from the sensor by several hundred meters. Depending on the distance between them and the concentration to be detected, sensors can be directly connected to the display module or connected through an integrated two-wire transmitter.
Due to the fact that the sensor belongs to the "simple instrument" category specified in the European standard EN50020, remote sensors can be installed in hazardous areas. However, a suitable Zener safety barrier or primary battery isolation device must be installed between the sensor component and the control/display module.
Application of G1010 oxygen analyzer:
◆ Air Separation Plant
◆ Nitrogen blow welding
◆ Quality monitoring of steel cylinder gas
◆ Food packaging and storage
◆ Blowing gas monitoring
◆ Glove box
◆ Factory air monitoring
Medical monitoring
Technical parameters of G1010 oxygen analyzer
display
Multi bit LCD - Character height 12.7mm
display range
E-type -0.01% to 100.0%, suitable for sample gases containing slightly acidic gases such as CO2, H2S, etc.
N-type -100ppm to 50%
L-type -0.1ppm to 25%
display resolution
The resolution is 0.1% for concentrations between 10% and 100%
The resolution is 0.01% for concentrations between 0.50% and 9.99%
The resolution for concentrations between 500ppm and 4999ppm is 10ppm
The resolution for concentrations between 50ppm and 499ppm is 1ppm
The resolution for concentrations between 0ppm and 49.9ppm is 0.1ppm
stability
Better than 2% of full scale per month
battery life
E-type - up to 5 years
N-type and L-type - up to 2 years
sample gas temperature
-5~+40 ℃ (non agglomerating)
Sampling interface
Inlet and outlet: Static sealed compression joint suitable for pipes with an outer diameter of 0.25 "(6mm)
response speed
T90- varies depending on the sensor and concentration.
At the percentage level, it takes about 3 seconds; at the ppm level, it takes about 20 seconds (assuming the sensor has been blown to the ppm concentration of the measured gas).
analog output
0-5V or 4-20mA (when ordering)
The analog output can be programmed to correspond to the following range:
E-type: 0-5% to 0-100%
N-type: 0-50ppm to 0-50%
L-type: 0-50ppm to 0-10%
Output of G1010TX
The output range of the TX type instrument is fixed within one of the following ranges.
E-type: 0-100%, 0-25%, 0-5%
N-type: 0-100%, 0-25%, 0-5%, 0-5000ppm, 0-500ppm
L-type: 0-25%, 0-5%, 0-5000ppm, 0-500ppm, 0-50ppm
alarm output
Two alarms, which can be set to HIGH, LOW, or OFF respectively
The hysteresis can be set to 0-10% of the set concentration
Power off conversion contact: With a capacity of 250V R.M.S.A.C, 3A, and a high power consumption of 60W, it is normally in a powered state.
ambient temperature
0-40 ℃ (connected operation)
-5~+55 ℃ (intermittent operation)
power supply
50/60Hz, 110/120 V or 220/240V or 24V DC
High power consumption of 4VA
shell
Disk mounted glass fiber reinforced Noryl with a protection level of IP40. An optional lockable transparent door with a protection level of IP54.
