GMP231 CO2 Probe
(for CO2 Incubators)
The Vaisala CARBOCAP® Carbon Dioxide Probe GMP231 is designed to provide incubator manufacturers with accurate and reliable carbon dioxide measurements and sterilization durability at high temperatures, up to 180 °C. The GMP231 probe is based on Vaisala’s patented CARBOCAP technology and a new type of infrared (IR) light source.
The GMP231 probe’s sensor performance is optimized at 5 % CO2 but the sensor measures CO2 up to 20 % with high accuracy. The GMP231 is t's installed through the incubator wall; only the IR sensor and optical components are exposed to the incubation environment.
TECHNİCAL SPECİFİCATİONS
| Output : | 0...20mA; RS-485 |
| Power: | 20...30VDC |
| Measurement Range CO2: | 0...20%CO2 |
| Accuracy (at 37°C) : | ±%0.1 CO2 (0...8% CO2) ±%0.2 CO2 (8%...12% CO2) ±%0.4 CO2 (12%...20% CO2) |
| Housing Classification: | IP54 (Sensor head); IP20 (electronic housing |
Applications
