CI-PC88 series oxygen transmitter
CI-PC88 oxygen transmitter using ion flow oxygen sensor for measuring unit, after amplification, the sensor signal filtering, linear correction, standard electrical signal output after processing by microprocessor to calculate the concentration of oxygen gas mixture of oxygen and nitrogen in value, and outputs a set of analog signal or communication. The transmitter is suitable for the accurate measurement of the concentration of 10% ~ 99.99% oxygen in the mixture of nitrogen and oxygen.
Product features
Menu lock function
It can prevent the misoperation to change the transmitter parameters and affect its normal operation;
RS232/485 bidirectional communication function
When you configure the communication, you can communicate directly with your computer or other digital communication devices;
Free setting analog output mode
Select the output analog output, the menu can be set free 4-20mA, 0-20mA, 0-1V, 0-5V, 0-10V, 1-5V analog output mode;
Simple structure, easy installation and maintenance.
Application area
Air separation industry;
The concentration of oxygen - oxygen equipment detection in PSA industry;
Chemical and smelting industry;
Detection of oxygen concentration in high temperature furnace;
Health care industry, such as hyperbaric oxygen tank, infant incubator,
Detection of oxygen concentration in ventilator and anesthesia machine;
Family, ships, tunnels, deep wells, civil air defense works, city
Oxygen concentration determination of city tunnel.
Other description
| Measuring range | 10% ~ 95%/99.99%, 0~40% O2 (please check the nameplate body description) | |
| Sensor | Ion flow oxygen sensor | |
| Accuracy | ≤±1%FS | |
| Repeatability | ≤±0.5%FS | |
| Stability | ＜±0.5%FS/7d | |
| Response time | T90＜15s | |
| Sensor life | More than 4 years (normal use) | |
| Instrument life | More than 5 years (normal use) | |
| Outline dimension | See Figure 1, figure 2, figure 3 | |
| Instrument weight | About 0.5kg | |
| Power supply | 24VDC, power consumption is not greater than 10VA | |
| Ambient temperature | -10℃～55℃ | |
| Ambient humidity | ＜80%RH | |
| Sample gas flow | 400～600ml/min | |
| Sample gas pressure | 86～106kPa | |
| Output (analog output and communication two select one) | ||
| Analog output (standard) | Free setting 4-20mA/0-20mA/0-1V/0-5V/0-10V/1-5V | |
| Communication (order description) | RS232/485（Matching） | |
