Some loggers provide not just numerical data but humidity charts as well and there are also models available that collect both humidity and temperature readings.
Water temperature data logger.
Recorders are rated ip68 for protection against water submersion.
This makes the rc 51 data logger a convenient and efficient equipment to monitor temperature of sensitive goods.
The hobo u12 deep ocean water temperature logger is a single channel water temperature logger with 12 bit resolution that can record up to 43 000 measurements.
Every elitech waterproof usb temperature data logger has.
Hobo water temperature pro v2 data logger u22 001 the hobo water temp pro v2 is durable with 12 bit resolution.
The lcd shows pressure for local readings.
It features 0 1 measurement accuracy a polypropylene housing for use in both fresh and salt water and a non vented design for convenient and hassle free deployment.
Measures and logs water level water pressure and temperature in a low maintenance system.
Also known as data loggers these recorders track and store up to 64 000 data samples that you can upload to your computer using a usb connection or a flash drive.
The hobo u20l 01 is a low cost research grade water level data logger for continuously measuring water level and temperature in a wide range of underwater environments.
Multifunction lcd display large memory capacity 2 year battery life led and ability to auto generate data reports.
The dipperlog 64 is a reliable and cost effective solution to long and short term monitoring of groundwater levels and temperature in wells boreholes and open bodies of water.
Level troll 400 data logger.
Ideal for long term monitoring where well diameter reliability and accuracy are top concerns.
The dipperlog 64 is a highly accurate groundwater data logger used by hydrogeologists hydrologists environmental technicians water well contractors and other groundwater professionals.
Another common type of data logger is used for obtaining percent relative humidity rh readings dew point and water vapor concentration.