| Model |
ND05-N
ATAAO |
ND05-P
ATAAO |
ND05-T
ATAAA |
ND10-N
ATAAA |
| Flow rate range |
0.3 – 3.0 L/min |
1.5 – 20 L/min |
| Accuracy |
±2%RS (In the standard installation position) |
| Measurable liquid |
Types of measurable liquid (Please decide based on the major materials exposed to fluid, which are described below.) |
| Maximum operating pressure |
1MPa (When the liquid is at 20°C) |
| Pressure loss |
12 kPa or less
(at 3 L/min) |
20 kPa or less
(at 20 L/min) |
| Range of liquid viscosity |
0.5 – 1.5 mPa・s (Water equivalent) |
| Fluid temperature range |
0 to + 70℃ |
0 to + 60℃ |
0 to + 70℃ |
| Responsiveness |
-10 to +70℃ 35 to 85%RH (No condensing) |
| Output signal |
Open collector pulse, 4-wire
Length of wire: Approx. 600 mmDuty ratio 3/7 < A/B < 7/3 |
| Pulse constant |
2.5 mL/P |
7.69 mL/P |
| Maximum frequency |
20Hz |
Approx. 44Hz |
| Minimum pulse width |
0.015s |
Approx. 0.007s |
| Applied voltage range |
3 – 24VDD |
| Power consumption |
0.2 VA or less |
| Structure |
Splash-proof structure (IP64 compatible) for indoor use |
| Connection |
R1/2 |
| Mass |
Approx. 150g |
Approx. 120g |
Major materials of the part
exposed to liquid |
Case |
Denatured PPO |
PP |
ETFE |
Denatured PPO |
| Impellers |
POM |
ETFE |
POM |
| Pivot |
SUS304 |
PA |
ETFE |
SUS304 |
| O-ring |
NBR |
FKM |
NBR |
| Magnet |
Sa-Co * |
Ba-Fe
|