| Product | PR285 |
| Performance Specifications |
| RH measurement range | 0 to 100% RH |
| RH accuracy @ 23°C | ±2% RH (5 to 95% RH) |
| RH measurement response time | <10 seconds |
| RH element | H8000 |
| Electrical Specifications |
| Output signals | 0–1 V, 0–5 V, 0–10 V, 4–20 mA, 0–20 mA |
| Supply voltage range | 15 to 21 V AC or 18 to 30 V DC |
| Power consumption | 1.7 W max |
| CE conformity | 2004/108/EC, 94/9/E |
| Communication kit (optional) | Digicor2 280/290 software, USB to RS485 interface cable (Digicor2-CK-01) |
| Operating Specifications |
| Operating temperature | UTSE probe: –40 to +120°C
UTSE cable: –40 to +120°C
Housing: –30 to +70°C
Storage: –40 to +70°C |
| Mechanical Specifications |
| Ingress protection | IP65 (NEMA 4 level) |
| Material | USTE probe:
Stainless steel
USTE cable: PTFE white
Housing: Aluminum die casting |
| Dimensions | USTE probe:L=148mm, ø18mm
USTE cable: L=2m (optional extra 2m)
Housing: 120 x 120 x 49.5mm |
| Weight | 450g (approx) |
| Electrical connections | Internal screw terminals |
