Technical Comparison
Fulfill your technical requirements with the right device.
± 300 L/min
±1.9 % or ±0.05 L/min
± 300 L/min
±1.7 % or ±0.05 L/min
0−500 000 L
±2.25 % or ±1 mL
0−500 000 L
±2 % or ±1 mL
Differential Pressure (Pdiff)
Absolute pressure in flow channel (Pabs)
± 250 mbar
±0.5 % or ±0.15 mbar
0−100 % RH
±3 % RH (20 %−80 % RH)
±5 % RH (<20 %, >80 % RH)
ATP, STP, BTPS-A, CTP (Channel temperature pressure)
ATP, STP, BTPS-A, CTP (Channel temperature pressure)
mbar, cmH2O, inH2O, hPa, kPa, Pa, mmHg, PSI
mbar, cmH2O, inH2O, hPa, kPa, Pa, mmHg, PSI
< 20 mbar @ 200 L/min
< 40 mbar @ 300 L/min
< 20 mbar @ 200 L/min
< 40 mbar @ 300 L/min
4 ms to 63 % of full scale
4 ms to 63 % of full scale
5 V, max 2.5 A, supplied through USB-C
Typical 0.5 W, max. 1 W
Battery charging: up to 12.5 W
High resolution touch-screen display 3.5" (480 × 320 px)
USB-A for USB stick, USB-C for power, RJ-10 for remote control
10−90 % RH non condensing
CE, UKCA, CSA (North America), FCC, IC,
IEC 61010-1:2010/AMD1:2016, IEC 61326-1:2020
5 V, max 2.5 A, supplied through USB-C
Typical 0.5 W, max. 1 W
Battery charging: up to 12.5 W
High resolution touch-screen display 3.5" (480 × 320 px)
USB-A for USB stick, USB-C for power, RJ-10 for remote control
10−90 % RH non condensing
CE, UKCA, CSA (North America), FCC, IC,
IEC 61010-1:2010/AMD1:2016, IEC 61326-1:2020
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