ACR Systems Inc. products

Data Loggers - JR Family

ACR - Model JR-2000 - Temperature Data Logger

Single channel USB Temperature data logger. Provides the ideal temperature logging solution for in-building, storage, transport, and environmental monitoring applications across a wide range of industries.

Data Loggers - Nautilus Family

Nautilus - Model Standard - Data Logger for Monitoring Temperature

Nautilus data loggers are ideal for monitoring temperature in extreme environments where conventional data loggers are not able to survive.

Data Loggers - PowerWatch Family

PowerWatch - Model 120V - Data Logger

Plugs into any power receptacle to record basic voltage disturbance events.

Data Loggers - SmartButton Family

SmartButton - Data Logger for Monitoring Temperature

The small size, wide temperature range and light weight makes it the perfect solution for almost any temperature monitoring requirement.

Data Loggers - SmartReader Plus Family

SmartReader - Model Plus 3 - Data Logger

Ideal for quick and accurate AC Current & Voltage monitoring all in one data logger.

Data Loggers - OWL Family

Owl - Model 500 - DC Current - Data Logger

OWLS are rugged and versatile data loggers that records various parameters with ease and convenience.

Data Loggers - TRH Family

ACR - Model TRH-1000 - Dual-Channel Data Logger

Economical dual-channel data logger ideal for quick, accurate temperature and relative humidity measurements in the field.