
| Dew Point | MO290-NISTL_S: -22 to 199 °F (-30 to 100 °C) MO290_S: -22 to 199 °F (-30 to 100 °C)  | 
    
|---|---|
| Distance to Target Ratio | 8:1 | 
| Emissivity | 0.95 fixed | 
| Measurement Depth | up to 0.75" (19mm) | 
| Relative Humidity | 0 to 100% | 
| Relative Humidity Basic Accuracy | MO290-NISTL_S: ±3% MO290_S: ±3%  | 
    
| Relative Moisture Content Max Resolution [Pinless] | 0.1 | 
| Relative Moisture Content [Pinless] | 6 to 99.9 | 
| Sensor Type | Replaceable threaded contact pins, non-penetrating electromagnetic sensor pad | 
| Temperature [Air] | MO290-NISTL_S: -20 to 170 °F (-29 to 77 °C) MO290_S: -20 to 170 °F (-29 to 77 °C)  | 
    
| Temperature [Air] Basic Accuracy | MO290-NISTL_S: ±3.6°F (2.0°C) MO290_S: ±3.6°F (2.0°C)  | 
    
| Temperature [Air] Max Resolution | MO290-NISTL_S: 0.1°F/°C MO290_S: 0.1°F/°C  | 
    
| Temperature [IR] Basic Accuracy | MO290-NISTL_S: -4 to 392 °F (-20 to 200 °C) MO290_S: -4 to 392 °F (-20 to 200 °C)  | 
    
| Temperature [IR] Max Resolution | MO290-NISTL_S: ±3.5% or ±9°F(4.5°C) whichever greater MO290_S: ±3.5% or ±9°F(4.5°C) whichever greater  | 
    
| Temperature [RTD] | MO290-NISTL_S: 0.1°F/°C MO290_S: 0.1°F/°C  | 
    
| Vapor Pressure | 0 to 20.0kPA | 
| Water Vapor | 0 to 999gpp (0 to 160g/kg) | 
| WME Moisture Content Basic Accuracy [Pin] | MO290-NISTL_S: ±5% MO290_S: ±5%  | 
    
| WME Moisture Content Max Resolution [Pin] | 0.1 | 
| WME Moisture Content [Pin] | 0 to 99.9% |