STS33-DIS
NRND±0.48°C Digital temperature sensor with ISO17025 certification
<p>The STS33 is Sensirion’s certified low-drift digital temperature sensor with ISO17025 3 point calibration certificate. The STS33 temperature sensor utilizes the industry-proven CMOSens® Technology and wins over users with its increased intelligence, reliability and ISO17025 certification (inlcuding but not limited to NIST traceability). The STS33 temperature sensor gives a fully calibrated, linearized, and supply-voltage-compensated digital output and has an outstanding accuracy of up to +/–0.1°C. The sensor platform is perfectly suited for cold and frozen chain applications and is specifically designed for operations from -30 to 70 degrees, ensuring high-accuracy measurements across the full measuring range.</p>
Successor product
| Name | Description | Series | Category |
|---|---|---|---|
 SHT43 | Digital humidity sensor with ISO17025 certification | SHT4x | Humidity |
Specification
| Temperature | |||
|---|---|---|---|
| Typ. temperature accuracy
0.48
| 0.48 | °C | |
| Operating temperature range [°C]
-30 - 70
| -30 - 70 | °C | |
| Response time (τ63%)
2
| 2 | s | |
| Calibration certificate
ISO/IEC 17025:2017
| ISO/IEC 17025:2017 |
| Generic | |||
|---|---|---|---|
| Supply voltage
2.15 - 5.5
| 2.15 - 5.5 | V | |
| Average supply current
1.7
| 1.7 | uA | |
| Max. supply current
1500
| 1500 | uA | |
| Interfaces
I²C
| I²C | ||
| Size (LxWxH)
2.5 x 2.5 x 0.9
| 2.5 x 2.5 x 0.9 | mm³ | |
| Packaging size
2500, 10000
| 2500, 10000 | pcs (T&R) |
Downloads
Sensor evaluation
Buy the following products to evaluate this sensor
| Name | Description | Series | Category |
|---|---|---|---|
 SEK-SensorBridge | Connecting bridge with two sensor ports | SEK-SensorBridge | |
 SEK-SHT31 | Humidity and temperature evaluation kit SHT31 | SEK-SHTxx | Humidity |
Download the respective viewer software to start measuring
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