Oxygen Analyzer for Baking Furnaces and Nitrogen Reflow Ovens

RF-30 Compact Oxygen Analyzer, RF30RF-30 Compact Oxygen Analyzer

The RF-30 oxygen analyzer is designed to monitor the oxygen content in baking furnaces and nitrogen reflow ovens in the electronic industry.  The RF-30 uses a compact precision zirconia oxygen sensor for stable and highly accurate measurement from low ppm up to 100% Volume oxygen.  The RF-30’s small size allows for easy integration into most all applications.

Specifications

Type Portable or panel-mounted
Display system 4-digit digital display (O2 concentration)
Bar graph display (atm)
Measurement range 0-1 / 10 / 100 / 1000 ppm / 1 / 10 / 100 vol%O2
10-20-10-0atm
Repeatability Within ±0.5 % of full scale (at or above 1 % range)
Within ±1 % of full scale (below 1 % range)
(Not guaranteed for the 0-10ppm range or below)
Sampling system Continuous suction
Sample gas rate 1000-2000 mL/min
Sample gas conditions Pressure: Pressurized to about 0.03MPa
Flow rate: 1000-2000 mL/min
Humidity: Dew point lower than ambient temperature
Other: Must not contain flammable components, halogen, silica, corrosive components or water droplets.
Reference gas Air
Recorder output External output: DC 0-10 V
DC4-20mA
Range marker: BCD, 3 contact outputs (Contact capacity: DC 24 V, 0.3 A)
Alarm output Upper/Lower limit alarm
Ambient temperature 0-40 °C
Warmup time Approx. 20 min
Dimensions 210(W) × 134(H) × 376(D) mm
Weight Approx. 7 kg
Panel cut dimensions 225(W) × 135(H)
Gas connection INLET (Sample gas inlet): Rc1/4
BYPASS OUT (Bypass outlet): Rc1/4
OUTLET (Sample gas outlet): Rc1/4
Power supply AC 100 V 50/60 Hz
Max. power consumption Less than 150 VA

Baking Furnaces and Nitrogen Reflow Ovens

 

Related products

Toray oxygen analyzers have been specifically developed for the application of controlling and monitoring oxygen in the electronic industry.  These analyzer enable the user to measure a wide range of oxygen from the ppb level up to 100% Volume Oxygen.