二氧化碳氧气浓度控制器,氧气浓度控制器,二氧化碳浓度控制器

氧气、二氧化碳浓度控制系统用于精确控制氧气、二氧化碳的输出，实现和维持暴露箱体内长时间处于设定浓度的氧气、二氧化碳环境。可用于细胞、动物暴露实验。

氧气和二氧化碳浓度控制系统工作稳定，根据需求，选配高浓氧和低浓度氧两种控制方式。间质气体流速、时间、氧浓度、二氧化碳浓度等多种参数可调、可控；氧浓度上升曲线稳定；各种参数设置方便，是进行动物缺氧和富氧实验非常有效的工具。

氧浓度、二氧化碳浓度控制系统产品的主要性能：

1、氧浓度控制范围：0-30%，0% ~ 100% (氧含量)两种款式可选，范围内任意设定；
2、采用电化学测量方法，氧浓度测量相应时间10S。氧气测量精度＜±3%；
3、控氧精度可调：1-3%；
4、带两种气体的通入控制功能：充气时间、充气间隔、充气流量可调可控；




另外，我们还可以提供进口型的二氧化碳、氧气配比器和控制器，请参考：

二氧化碳氧气浓度控制器 O2 and CO2/O2 Controllers for Cell Culture Incubators  
The O2 (and CO2 /O2) Controllers are especially designed to work with Cell Culture Incubators. They are compatible with any Incubator equipped with an access port through which to introduce the gas inlet and the gas sampling tubes. The Controllers feature O2 and CO2 sensors and a built in suction pump to measure gas concentration and provide feedback. 
The O2 (and CO2 /  O2) Meters periodically withdraw a small quantity of gas from the incubator to measure its composition. 
Features
Controllers add 100% CO2 and 100% N2 to the volume in which gas control is desired. 
CO2 range: 0-18%
O2 range: 0-21%
Accuracy: ± 0.1% 
Set Point Resolution: 0.1%; Repeatability: better than 0.1
CO2 sensor: 10 year-life Non Dispersive InfraRed (NDIR) dual wave length detector
O2 sensor: optical sensor - 5 years lifetime
Sensor calibration against external meter or calibration gas
Suitable for semi sealed volumes ranging from 10 to 150 lts
Build in suction pump allows to suck out the gas to perform the concentration measurements
High efficiency dryer to dehumidify the gas for concentration measurement (needed only if gas in controlled volume is humid)
On-board Data logging and download routines to USB drive. 
On-board logging of calibration and alarm events.
Alarm buzzer and External Alarm Connector
RS232 and Mini USB ports for data logging through Okolab DATA LOG software or any third party software via DLL
Available Models
O2-CONTROLLER
CO2-O2-CONTROLLER
O2-T-METER
CO2-T-METER
CO2-O2-T-METER
 
 


AVAILABLE CONTROLLERS AND METERS
 

	CO2	O2	Sensors Accuracy	Controller	Meter
CO2-CONTROLLER	0-20%	-	±0.1%	x	x
O2-CONTROLLER		0-21%	±0.1%	x	x
CO2-O2-CONTROLLER	0-20%	0-21%	±0.1%	x	x
CO2-T-METER	0-20%		±0.1%		x
O2-T-METER		0-21%	±0.1%		x
CO2-O2-T-METER	0-20%	1-21%	±0.1%		x

 
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