For Baking Furnaces, N2 Reflow Ovens, and Dirty Gas

RF-400、LC-750H/PC-111

RF-400

LC-750H_PC-111

<RF-400>

  • New particle filter
    Replaceable without removing the oxygen analyzer from the device
  • Special filter
    Improves oxygen sensor durability and enables devices to be used with a variety of degradation promoting materials.
  • AC wide range power
    Supports AC 100 to 240 V
  • Convenient measurement range
    Measurement range of 0 to 10000 ppm, commonly used in nitrogen reflow systems (0–1% range also selectable)
  • Compact and easy to install
    Shorter depth than conventional devices. Takes up little space.

<LC-750H/PC-111>

  • The LC-750H model contains a built-in gas suction pump.
    The PC-111 set model is perfect for high and medium concentration dirty gas measurement.

<RF-400_Specifications>

Specification

Measurement principle Battery-powered zirconia oxygen analyzer
Type Desktop type / Panel mount type
Display system 4-digit digital display (concentration display)
Measurement range 0-1 / 10 / 100 / 1000 / 10000ppm(1) / 10 / 100vol% O2; 10-20 to 10-0atm
Automatic range
Repeatability Within ±1% of full scale; 1%≦ Sample gas ≦100% Within ±2%of full scale; 10ppm≦ Sample gas <1% Concentrations under 10ppm are not under the warranty range
Sampling system Continuous suction with internal pump
Sample gas requirements Pressure: Pressurization at 30KPa or less
Flow rate: 1,000-2,000mL/min
Humidity: Dew point below ambient temperature
Temperature: 0-50ºC
Others: Not to contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable ingredients (including gas), oil or moisture
Reference gas Atmospheric air
Recorder output Oxygen level output: 4-20mA; insulated, and load resistance of 550Ω or less
Recorder output range taken as full scale, and oxygen concentration given in linear output
Output range: 0-100% / 0-10% / 10000ppm / 0-100ppm / 0
Automatic/fixed range
Transmission output RS-232C (Optional)
Alarm output FAIL (device error): 1 point
Non-voltage contact; contact capacity: 30VDC/AC or less, 0.5A or less
Contact point closes with device error (contact point operation adjustable)
ALM (concentration alarm): 2 points (H/L)
Non-voltage contact; contact capacity: 30VDC/AC or less, 0.5A or less
Contact point closes with alarm (contact point operation adjustable)
RDY (warmup signal): 1 point
Non-voltage contact; contact capacity: 30VDC/AC or less, 0.5A or less
* Minimum open/close capacity of the non-voltage contact point is 12V or higher; unable to respond to tiny loads
Warmup time Under 5 min.
Dimensions Body: 210(W)×134(H)×300(D)mm (excludes protruding parts)
Weight Approx. 6.5kg
Gas connection INLET: Rc1/4
BYPASS OUT: Rc1/4
OUTLET: Rc1/4
Power 100-240VAC ±5% 200VA 50Hz/60Hz ±2%

<LC-750H/PC110_Specifications>

Specification

Measurement principle Battery-powered zirconia oxygen analyzer
Type Desktop type / Panel mount type
Display system Digital 4-digit display or analog display
Measurement range Digital display: 0-0.1/1/10/100%
Fixed range
Analog display: 0-0.5/5/10/25%
Allowable error margin Within ±2% of full scale, range of 0-2% or more
Within ±3% of full scale, range of less than 0-2%
Sampling system Continuous suction with internal pump
Sample gas requirements Pressure: Pressurized at 14KPa or less
Flow rate: 1,000-2,000mL/min
Humidity: Dew point below ambient temperature
Temperature: -10-100ºC
Others: Not to contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable ingredients (including gas), oil or moisture
Reference gas Atmospheric air
Recorder output Oxygen level output: 4-20mA or 0-10V
4-20mA: Load resistance 600Ω or less
0-10V: Load resistance 100Ω or more
Transmission output None
Alarm output ALM (concentration alarm): 2 point (H/L)
Non-voltage contact, contact capacity AC 110V, DC 24V 3A (under load)
Warmup time Under 20 min.
Dimensions Body: 210(W)×300(H)×327(D)mm (excludes protruding parts)
Weight Approx. 10 kg
Gas connection INLET :Rc1/4
BYPASS OUT: Rc1/4
OUTLET: Rc1/4
Power AC100V±10% 200VA 50Hz/60Hz

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