VAISALA DL4000-40C Data logger (0 ... 20 mA)

- Operating range: -40 ... +85 °C (-40 ... +185 °F) and 0 ... 100 %RH (non-condensing)

- Interfaces:

RS-232 serial

USB

Wifi module

Ethernet and Power over Ethernet (vNet)

- Weight: 76 g (2.7 oz)

- Size: 85 × 59 × 26 mm (3.4 × 2.3 × 1 in)

- Mounting: 3M Dual Lock fasteners

- Memory type: Non-volatile EEPROM

- Data sample capacity: 120 000 12-bit samples

- Input Type: Current Loop

Available ranges: 0 ... 20mA

Resolution: 5.5 μA 0.025 % F.S.

Accuracy: ±0.15 % F.S. at +25 °C (+77 °F)

Datasheet