Trace Oxygen Analyzer (PPM level)

• Gas: O2
• Type: Electrochemical Gas Analyzer
• Measure Range: -10ppm, 0-100ppm, 0-1000ppm, 0-1% O2
• Sampling Gas Flow: 200-400ml/Min
• Display Resolution: 0.01ppm
• Measure Medium: H2, He, Hydrocarbons, Inert & Acidic Gases
• Model NO.: Trace oxygen
• Sensor Life: 24 Months at 25oc and 1 ATM
• Warranty: 12 Months Analyzer; 12 Months Sensor
• Transport Package: Carton
• Specification: ISO9001
• Trademark: BROTIE
• Origin: China
• HS Code: 8414809090
• Production Capacity: 10000sets/Year

Product Description

Trace Oxygen Analyzer

Features                                                                                                   
*  Imported fuel cell oxygen sensor, long life, high precision and fast response
*  Measuring oxygen concentration in H₂ or deoxidize gas
*  Inner special gas-route protects the sensor when it exposures in the air for a long timeby out of power or cutting off the gas-route automatically.
*  Setting Upper and lower alarm values freely during the measure ranges.
*  4-20mA signal output
*  One standard RS232C or RS485 interface 
 
Technical Specifications                                                                                     
Measure Range:                       0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O₂
Accuracy:                                 ≤±2% in FS range
Response Time:                        90% of final FS reading ≤10 seconds
Display Resolution:                  0.01ppm
Stability:                                    Zero drift ≤±2% of FS/7d
                                                   Span drift ≤±2% of FS/7d
Repeatability:                            ≤±1%
Ambient Temp.:                         0ºC~+45ºC
Sampling Gas Flow:                 200~400ml/min
Sampling Gas Pressure:           0.05MPa≤Inlet pressure≤0.5Mpa
Power Supply:                           220±10% VAC, 50/60Hz, power loss≤10VA
Measure Medium:                     H₂, He, hydrocarbons, inert & acidic gases
Contact Capacity:                     125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Sensor Life:                              24 months at 25ºC and 1 atm
Warranty:                                  12 months analyzer; 12 months sensor
Weight:                                     3kg 
Installation Dimension:             133mm×133mm×250mm (W×H×D)