The AD590 is a solid-state temperature sensor designed to convert temperature inputs into a linear current output of 1 microamp per Kelvin. It operates over a temperature range of -55 to 150¬8C and does not require any linearization or amplification circuitry, simplifying integration into various applications. The sensor is available in two styles: a low-cost metal TO-52 case and a miniature ceramic flat pack, catering to different installation needs. The AD590 is suitable for fast response surface measurements, temperature control applications, and can be utilized in custom-made probes or on PC boards. It offers two accuracy options: the J version for lower cost with a maximum calibration error of ¬±5.0¬8C, and the K version for increased accuracy with a maximum calibration error of ¬±2.5¬8C. The sensor's compact size and responsiveness make it ideal for applications where space is a constraint.
The AD590 is a small temperature sensor that converts a temperature input into a proportional current output. The advanced technology in the AD590 is especially suited for special temperature measurement and control applications between 55 and 150C when solid state reliability, linearity and accuracy are required. The AD590 temperature sensor can be used to determine minimum, average, and differential temperatures, in addition to being used for thermocouple cold junction compensation and temperature control applications. The size and responsiveness of the AD590 make it perfect for uses where size is a consideration, such as on PC boards or heat sinks. Just power up and measure absolute temperature (Kelvin). No linearization, amplification or cold junction compensation is required.
| OMEGA Engineering, Inc. | |
|---|---|
| Product Category | Thermocouple Elements |
| Product Number | AD590 |
| Product Name | Solid State Temperature Sensors |
| Thermocouple Type | J; K |
