CR-4 Calibrator for digital sampling pumps

CR-4

Digital flow calibrator, also known as primary calibrator, used to adjust the flow of sampling pumps for the analysis of aerodispersoids, gases and vapors. The practicality alienated from the precision are factors that guarantee great results. The single button makes it easy to operate, portable and light, has an excellent resolution of 0.001 l / min in addition to the indication of temperature and atmospheric pressure at the time of calibration.

Technical information

Display: High-contrast backlit LCD screen

Flow scales:

Low flow rate: 0.001 to 0.500 l / min

High flow rate: 0.50 to 6,000 l / min

Accuracy: 2.0%

Temperature: 0 to 50 °C (Accuracy of 1 °C)

Resolution: 0.1 °C

Atmospheric pressure: 260 to 1260 hPa

Resolution: 1 hPa

Flow modes: Suction

Operating temperature: 0 to 50 °C

Operating humidity: 0 to 95%

Power: Li-ion battery

Battery life: 30h

Bivolt charger

Dimensions: 120 x 70 x 55mm

Weight: 147g

Click to view the datasheet