For Gas Plants and Air Separating Devices

LC-750H、LC-750L、LC-750H/PC-110、LC-750L/PC-120

LC-750H

LC-750H_PC-110

Features

  • Medium and high concentration model
    LC-750H: More detailed percentage-order measurement
  • Low concentration model
    LC-750L: Precise measurement, from ppm-order to percentage-order
  • Easy to operate
    Easy operation only requires range selection after turning the system on
  • Extensive range of options
    Mounted simple sampling pump option available.
    (LC-750H/PC-110, LC-750L/PC-120)
    Various options available, such as different filters for different system uses.
  • Two point concentration alarm
    Upper and lower threshold alarm function

LC-750H_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 Injection from outside via sample gas pressure
Sample gas requirements
Pressure: Pressurized at 29.4KPa or less
Flow rate: 100-300mL/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)×134(H)×327(D)mm (excludes protruding parts)
Weight Approx. 6kg
Gas connection INLET: Rc1/4
OUTLET: Rc1/4
Power AC100V±10% 200VA 50Hz/60Hz

<LC-750L_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 0-10/100/1000ppm/100%
Fixed range
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 Injection from outside via sample gas pressure
Sample gas requirements
Pressure: Pressurized: at 29.4KPa or less
Flow rate: 100-300mL/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)×134(H)×327(D)mm (excludes protruding parts)
Weight Approx. 6kg
Gas connection INLET: Rc1/4
OUTLET: Rc1/4
Power AC100V±10% 200VA 50Hz/60Hz

<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

<LC-750L/PC120_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: 0-10/100/1000ppm/100%
Fixed range
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 29.4KPa 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. 10kg
Gas connection INLET: Rc1/4
BYPASS OUT: Rc1/4
OUTLET: Rc1/4
Power AC100V±10% 200VA 50Hz/60Hz

Inquiries

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Technological Field
Technology >> Measurement & analysis > Oxygen Analyzers