Easy Log temperature and humidity data logger EL-USB-2

Easy Log temperature data logger EL-USB-1 battery not included

HWM Smartlog water Industry Data Logger Transmitter

Omega HH306A Data Logger Thermometer

Novus LogBox AA Micro Electronic Data Logger Analogue Signals 32K Memory IP65

TES 1305 RS-232 / DATA LOGGER THERMOMETER - NEW &BOXED

Novus LogBox AA Micro Electronic Data Logger Analogue Signals 64K Memory IP65

Acrel Energy Meter Single-Phase ACR10R-D16TE Solis Hybrid