VAISALA DMP80B Handheld Dew Point and Temperature Probe (−70 ~ +60 °C (−94 ~ +140 °F)Td/f)

- Dew point:

Sensor: DRYCAP 180M

Measurement range: −70 … +60 °C (−94 … +140 °F) Td/f

Accuracy: Up to ±2 °C (±3.6 °F) Td/f

- Temperature:

Measurement range: 0 … +60 °C (+32 … +140 °F)

Accuracy: ±0.2 °C (±0.36 °F) at room temperature

- Relative humidity:

Measurement range: 0–70 %RH

Accuracy (RH <10 %RH, at +20 °C): ±0.004 %RH + 20 % of reading

- Concentration by volume (ppm):

Measurement range (typical): 10–2500 ppm

Accuracy (at + 20 °C, 1 bar): 1 ppm + 20 % of reading

- Operating pressure of probe head: 0–20 bar (0–290 psi), absolute

- Operating voltage: 15–30 V DC

- Current consumption: 10 mA typical, 500 mA max.

- Digital output: RS-485, non-isolated

- Connector type: M12 5-pin A-coded male

- Weight: 250 g (9 oz)

- Mechanical connection options: 

G1/2" ISO 228/1

NPT1/2"

Datasheet