Key facts
- Brand
- SONBest
- Model
- SLST1-9
- Category
- Temperature sensors
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-02-19
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Sonbest SLST1-9 Installation Manual
The Sonbest SLST1-9 is a digital temperature sensor based on the Dallas Semiconductor DS18B20 chip, housed in a thin‑walled stainless‑steel tube (0.15 mm) with IP67 protection. It uses a 1‑Wire bus interface for reliable, low‑cost communication and offers high sensitivity with minimal temperature lag.
The manual provides installation instructions, technical parameters, pin definitions, and ordering information. Key specifications include a measurement range of –55 °C to +125 °C, ±0.5 °C accuracy, 9.42‑bit resolution (0.0625 °C), 750 ms conversion time, and a power supply of 3 V‑5.5 V. The sensor can be mounted with an M10 thread and customized lead lengths up to 100 m.
SONBest SLST1-9 specifications
| Built‑in sensor | DS18B20 |
|---|---|
| Temperature range | -55 °C ~ +125 °C |
| Accuracy | ±0.5 °C |
| Resolution | 9.42 bit (0.0625 °C) |
| Conversion rate | 750 ms (12‑bit) |
| Power supply | 3 V‑5.5 V |
| Maximum cable length | >100 m |
| Operating temperature | -55 °C ~ +80 °C |
| Dimensions | 6 mm length, 60 mm optional |
All SONBest SLST1-9 documents by type
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
What temperature range does the Sonbest SLST1-9 sensor cover?
It measures temperatures from –55 °C up to +125 °C.
What communication protocol is used by the SLST1-9 sensor?
The sensor uses the Dallas Semiconductor 1‑Wire bus protocol.