Factory Price Furnace Oxygen Analyzer - Nernst N2001 oxygen analyzer – Litong
Factory Price Furnace Oxygen Analyzer - Nernst N2001 oxygen analyzer – Litong Detail:
Application range
The Nernst N2001 oxygen analyzer is widely used in the detection of oxygen content in the combustion process of electric power, metallurgy, steel, chemical industry, ceramics, incineration, etc.It can also directly monitor the oxygen content in the flue gas of boilers, kilns, sintering furnaces, heating furnaces, pit annealing furnaces, etc. during or after combustion.During the measurement, the temperature in the furnace and the flue can be from normal temperature to 1400°C high temperature.The oxygen analyzer provides real-time oxygen content O2% (percentage) parameters and oxygen potential millivolt values in the furnace or flue.
Technical characteristics
• Input function: One oxygen analyzer can be connected to a oxygen probe to display the measured oxygen content in real time.
• Multi-channel output control: the analyzer has one 4-20mA current output and network communication interface RS485.
• Measurement range: The oxygen measurement range is 0 to 100% oxygen.
• Alarm setting: The analyzer has 1 general alarm output and 3 programmable alarm outputs.
• Automatic calibration: The analyzer has an automatic calibration function, and the user can customize the calibration time and number of calibrations according to their needs.
• Automatic dust cleaning: The analyzer has the function of automatically cleaning the probe. The user can clean the probe regularly according to the needs, eliminating the need for manual on-site dust cleaning.
• Intelligent system: The analyzer can complete the functions of various settings according to the predetermined settings.
• Display output function: The analyzer can display the date, current oxygen content, probe temperature, current oxygen millivolt value and 14 first-level status displays and 11 second-level status displays.
• Safety function: When the furnace is out of use, the user can control to turn off the heater of the probe to ensure safety during use.
• Installation is simple and easy: the installation of the analyzer is very simple and there is a special cable to connect with the zirconia probe.
Specifications
Inputs
One zirconia oxygen probes or sensors
Outputs
Linear 4～20mA DC
Display mode
128×64 dot liquid crystal display
Probe heating method
PID control
Dust cleaning and standard gas calibration
The analyzer has an automatic calibration function and an automatic dust cleaning function.It can also automatically control the solenoid valve switch.
ary Parameter Display
AlarmsParameter Display
High and low oxygen alarms can be set arbitrarily.
AccuracyP
± 1% of the actual oxygen reading with a repeatability of 0.5%.
Reaction rateP
Indirect heating measurement is about 3 seconds
Direct heating in 30 seconds
Core detection reaction speed: 0.0001s
Range of Local Indication
0 to 100% Oxygen
Serial/Network Interface
RS232
RS485 MODBUSTM
Reference gas
There is a miniature brushless motor vibration pump in the analyzer for reference gas.
Power Ruireqements
85VAC to 264VAC 3A
Operating Temperature
Operating Temperature -25°C to 55°C
Relative Humidity 5% to 95% (non-condensing)
Degree of Protection
IP65
IP54 with internal reference air pump
Dimensions and Weight
300mm W x 180mm H x 100mm D 2.5kg
Product detail pictures:
Related Product Guide:
Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Factory Price Furnace Oxygen Analyzer - Nernst N2001 oxygen analyzer – Litong, The product will supply to all over the world, such as: French, Vietnam, Pakistan, Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.
By Anastasia from San Francisco - 2018.09.19 18:37
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Yannick Vergoz from belarus - 2018.09.16 11:31
