Oxygen AnalyzersFor Gas Plants and Air Separating Devices
LC-750H, LC-750L, LC-750H/PC-110, LC-750L/PC-120
Model: LC-750H, LC-750L, LC-750H/PC-110, LC-750L/PC-120
- LC-750H for medium and high concentration More detailed percentage-order measurement
- LC-750L for low concentration Precise measurement, from ppm-order to percentage-order
- Easy to operate
Easy operation required range selection only after turning the power on - Variety range of options
Simple sampling pump option is available
(LC-750H/PC-110, LC-750L/PC-120)
Various options are available, such as filters for each application. - Two point concentration alarm
Upper and lower limit alarm function
LC-750H
LC-750H/PC-110
LC-750H specifications
Measurement principle | Zirconia concentration cell type | ||
---|---|---|---|
Type | Desktop type/panel mounted 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% | ||
Tolerance | Within ±2% of full scale; range of 0-2% or more Within ±3% of full scale; range of less than 0-2% |
||
Sampling method | Injection from outside via sample gas pressure | ||
Sample gas requirements |
Pressure | Pressurization of 29.4 KPa or less | |
Flow rate | 100~300mL/min | ||
Humidity | Dew point below ambient temperature | ||
Temperature | -10 to 100°C | ||
Others | Must not contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable substances (including gas), oil or moisture | ||
Reference gas | Atmosphere | ||
Recorder output | Oxygen concentration output | 4-20 mA or 0-10 V 4-20 mA: load resistance of 600 Ω or less 0-10 V: load resistance of 100 Ω or more |
|
Transmission output | None | ||
Alarm output | ALM (concentration alarm) | 2 points (H/L) | Non-voltage contact; contact capacity: AC 110, DC 24 V 3 A (resistance load) |
Warmup time | 20 minutes or less | ||
Dimensions |
Body | 210 mm (W) ×134 mm (H)×327 mm (D) (excluding projecting parts) |
|
Weight | Approx. 6 kg | ||
Gas connection | INLET | Rc1/4 | |
OUTLET | Rc1/4 | ||
Power | AC 100 V±10%, 200 VA 50 Hz/60 Hz |
LC-750L specifications
Measurement principle | Zirconia concentration cell type | ||
---|---|---|---|
Type | Desktop type/panel mounted type | ||
Display system | Digital 4-digit display or analog display | ||
Measurement range | 0-10/100/1000ppm/100% fixed range | ||
Tolerance | Within ±2% of full scale; range of 0-2% or more Within ±3% of full scale; range of less than 0-2% |
||
Sampling method | Injection from outside via sample gas pressure | ||
Sample gas requirements |
Pressure | Pressurization of 29.4 KPa or less | |
Flow rate | 100~300mL/min | ||
Humidity | Dew point below ambient temperature | ||
Temperature | -10 to 100°C | ||
Others | Must not contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable substances (including gas), oil or moisture | ||
Reference gas | Atmosphere | ||
Recorder output | Oxygen concentration output | 4-20 mA or 0-10 V 4-20 mA: load resistance of 600 Ω or less 0-10 V: load resistance of 100 Ω or more |
|
Transmission output | None | ||
Alarm output | ALM (concentration alarm) | 2 points (H/L) | Non-voltage contact; contact capacity: AC 110, DC 24 V 3 A (under load) |
Warmup time | 20 minutes or less | ||
Dimensions | Body | 210 mm (W) ×134 mm (H)×327 mm (D) (excluding projecting parts) | |
Weight | Approx. 6 kg | ||
Gas connection | INLET | Rc1/4 | |
OUTLET | Rc1/4 | ||
Power | AC 100 V±10%, 200 VA 50 Hz/60 Hz |
LC-750H/PC-110 specifications
Measurement principle | Zirconia concentration cell type | ||
---|---|---|---|
Type | Desktop type/panel mounted 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% | ||
Tolerance | Within ±2% of full scale; range of 0-2% or more Within ±3% of full scale; range of less than 0-2% |
||
Sampling method | Continuous suction with built-in pump | ||
Sample gas requirements |
Pressure | Pressurization of 14 KPa or less | |
Flow rate | 1,000~2,000mL/min | ||
Humidity | Dew point below ambient temperature | ||
Temperature | -10 to 100°C | ||
Others | Must not contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable substances (including gas), oil or moisture | ||
Reference gas | Atmosphere | ||
Recorder output | Oxygen concentration output | 4-20 mA or 0-10 V 4-20 mA: load resistance of 600 Ω or less 0-10 V: load resistance of 100 Ω or more |
|
Transmission output | None | ||
Alarm output | ALM (concentration alarm) | 2 points (H/L) | Non-voltage contact; contact capacity: AC 110, DC 24 V 3 A (resistance load) |
Warmup time | 20 minutes or less | ||
Dimensions | Body | 210 mm (W) ×300 mm (H)×327 mm (D) (excluding projecting parts) | |
Weight | Approx. 10 kg | ||
Gas connection | INLET | Rc1/4 | |
BYPASS OUT | Rc1/4 | ||
OUTLET | Rc1/4 | ||
Power | AC 100 V±10%, 200 VA 50 Hz/60 Hz |
LC-750L/PC-120 specifications
Measurement principle | Zirconia concentration cell type | ||
---|---|---|---|
Type | Desktop type/panel mounted type | ||
Display system | Digital 4-digit display or analog display | ||
Measurement range | 0-10/100/1000ppm/100% fixed range | ||
Tolerance | Within ±2% of full scale; range of 0-2% or more Within ±3% of full scale; range of less than 0-2% |
||
Sampling method | Continuous suction with built-in pump | ||
Sample gas requirements |
Pressure | Pressurization of 29.4 KPa or less | |
Flow rate | 1,000~2,000mL/min | ||
Humidity | Dew point below ambient temperature | ||
Temperature | -10 to 100°C | ||
Other | Must not contain corrosive gas (fluorine gas, chlorine gas, sulfuric gas, etc.), gas containing organic silicone, flammable substances (including gas), oil or moisture | ||
Reference gas | Atmosphere | ||
Recorder output | Oxygen concentration output | 4-20 mA or 0-10 V 4-20 mA: load resistance of 600 Ω or less 0-10 V: load resistance of 100 Ω or more |
|
Transmission output | None | ||
Alarm output | ALM (concentration alarm) | 2 points (H/L) | Non-voltage contact; contact capacity: AC 110, DC 24 V 3 A (resistance load) |
Warmup time | 20 minutes or less | ||
Dimensions | Body | 210 mm (W) ×300 mm (H)×327 mm (D) (excluding projecting parts) |
|
Weight | Approx. 10 kg | ||
Gas connection | INLET | Rc1/4 | |
BYPASS OUT | Rc1/4 | ||
OUTLET | Rc1/4 | ||
Power | AC 100 V±10%, 200 VA 50 Hz/60 Hz |
Inquiries
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-
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West Japan : +81-77-544-6224