Temperature Humidity Sensor
SS203-01
壁挂式温湿度传感器
产品亮点
● IP65 dustproof and waterproof wall-mounted enclosure with good air permeability.
● Imported high-precision sensing element for stable temperature and humidity measurement.
● Particle-sintered probe sheath with the probe directly connected to the enclosure.
● Wide 10–30 V DC supply and isolated power, measurement and signal sections.
● Imported high-precision sensing element for stable temperature and humidity measurement.
● Particle-sintered probe sheath with the probe directly connected to the enclosure.
● Wide 10–30 V DC supply and isolated power, measurement and signal sections.
产品概述
Wall-mounted sensor for stable temperature and relative-humidity monitoring in protected environments.
| Item | RS485 output | 4–20 mA / 0–5 V / 0–10 V |
| Power supply | 10–30 V DC | 10–30 V DC |
| Maximum power consumption | 0.1 W (at DC 24 V) | 1.2 W |
| Measurement range | −40°C to +80°C; 0–100%RH | −40°C to +80°C; 0–100%RH |
| Protection rating | IP65 | IP65 |
| Accuracy | ±3%RH (60%RH, 25°C); ±0.5°C (25°C) | ±3%RH (60%RH, 25°C); ±0.5°C (25°C) |
| Resolution | 0.1°C; 0.1%RH | 0.1°C; 0.1%RH |
| Data refresh time | 1 s | — |
| Component temperature resistance | −40°C to +80°C; 0–95%RH, non-condensing | −40°C to +80°C; 0–95%RH, non-condensing |
| Long-term stability | Humidity ≤1%RH/year; temperature ≤0.1°C/year | Humidity ≤1%RH/year; temperature ≤0.1°C/year |
| Response time | Temperature ≤25 s; humidity ≤8 s (at 1 m/s air speed) | Temperature ≤25 s; humidity ≤8 s (at 1 m/s air speed) |
| Analog wiring options | Not applicable | Three-wire or four-wire; two-wire option available for 4–20 mA |
