| Probe type |
Digital dew point & temperature probe |
| Dimensions |
145 x 140 mm (probe head)
Hexagonal nut: 3 x 140 mm |
| Weight |
260 g |
| Measuring range |
-70…85 °C Td / -40...85 °C |
| Dew point accuracy @ 23 °C |
±2 K Td (-50…20 °C Td)
±3.5 K Td (-60…-50 °C Td) |
| Temperature accuracy @ 23 °C |
±0.2 K |
| Dew point sensor |
HYGROMER® LDP-1 |
| Long-term stability dew point sensor |
<1 °C Td/year |
| Response time dew point sensor Ƭ63: @ -50 °C Td |
Typically <10 min, with filter |
| Response time temperature sensor Ƭ63: @ -50 °C Td |
Typically <15 min, with filter |
| Pressure resistance |
16 bar
100 bar (with LDP-MCS measurement chamber) |
| Power supply / Power consumption |
3.3...5 VDC / <1.5 mA |
| Temperature sensor |
Pt1000, Class B 1/3 |
| Filter cartridge |
Sintered stainless steel, 50 μm |
| Measurement interval |
2 seconds |
| Communication interfaces |
UART |
| Housing |
Stainless steel 1.4301 |
| IP protection rating |
IP65 |
| FDA/GAMP compatibility |
Yes |
| CE / EMC conform |
2004/108/EC |
| Maintenance |
Annual calibration (recommended) |
| Storage and transport conditions |
-40…85 °C, non-condensing |