Digital Multimeter P1035, Compact 3 1/2 digit multimeter for measuring voltage, current and resistance and also including diode and continuity tests, Complete with pouch, leads and battery, voltage: 9 V battery, Dimensions: 70x150x48 mm3, Weight: 260 g
Multistix* 10 SG Reagent Strip are used for urinalysis testing. They test for ten important markers, blood, protein, glucose, urobilinogen, bilirubin, ketone (acetaoacetic acid), ph, nitrite, specific gravity, and leukocyte esterase. Firm plastic strips, disposable. Ready to use
VWR* Conductivity Meter Atc Hydroponics The P772 is a wide-range, pocket-sized conductivity meter perfect for use in field environments. With 10 uS/cm resolution and +/-2% FS accuracy, ATC adjusts for changes in conductivity due to temperature.
Voltage Probe, This sensor is used to measure voltages in the range of -30 to +30 voltsUse this sensor in experiments that involve voltages larger than 10 volts, such as when working with large solar panels. Since this voltage probe covers