PH Buffer Capsule for calibration of pH, contains four capsules for each of the 4, 7, and 10 pH buffers, making a total of 12 capsules. The set also includes a small bottle of universal indicator with mold inhibitor, Has to be added to 100 ml of distilled water
Wireless Humidity/Temperature Monitor, Operating Temperature: -10C to 60C, Operating RH: 0 to 95%, Monitor Dimensions: 80x80x30 mm. For use in environmental chamber or clean room without opening the door
Wireless Humidity/Temperature Monitor, w/certification Operating Temperature: -10C to 60C, Operating RH: 0 to 95%, Monitor Dimensions: 80x80x30 mm. Comes with N.I.S.T traceable certificate of compliance. For use in chamber or clean room without opening the door
Energy Sensor, offers an easy way to quantify voltage, current, power, and energy output of small wind turbines and solar panels, measures the current and voltage of the system. Data-collection and analysis software
TidbiT v2 Water Temperature Data Logger, provides 12-bit resolution and has +/- 0.2 Deg C accuracy, Onset's smallest temperature data logger, Waterproof to 300 meters (1,000 feet), designed for outdoor and underwater environments