Fit & Install Instructions:
- Initial Check:Ensure the sensor is undamaged.Verify that the wiring is complete.
- Installation and Connection:Align the airflow direction with the sensor's airflow indication direction.Connect the sensor lead line correctly based on the wiring definition.
- Power Connection:Confirm the correct connection before proceeding.Connect the power supply to initiate operation.
- Preheating for Accuracy:For optimal accuracy, preheat the sensor for 2 minutes by connecting it to the power supply.
Performance Metrics:
- Test Conditions:Voltage Input (Vin): 12 ± 0.1 VDC.Ambient Temperature (Ta): 25°CRelative Humidity: 40% < relative humidity < 60%
- Maximum Operating Temperature Range: -15°C to +70°C
Specifications:
Parameter |
Least Value |
Normal Value |
Crest Value |
Unit |
Remarks |
Flow Range |
0 |
10000 |
|
sccm |
Customizable |
Service Voltage |
|
8-24V |
|
V |
Customizable |
Current |
|
50 |
|
mA |
|
Maximum Voltage Output |
4.96 |
5 |
5.02 |
V |
Linear |
Zero Point Voltage Output |
0.98 |
1 |
1.02 |
V |
Linear |
Accuracy |
1.5 |
2 |
|
%FS |
|
Repetitiveness |
±0.3 |
|
|
% |
|
Resolution Ratio |
|
0.1 |
|
% gamut |
|
Withstand Voltage |
0.3 |
0.5 |
|
MPa |
Customizable |
Response Time |
9 |
65 |
500 |
ms |
Customizable |
Zero Drift |
|
0.2 |
|
%Year |
gamut |
Calibration Conditions |
|
0℃, 1 standard atmosphere |
|
|
|
Overall Material |
|
Silicon carbide, epoxy resin, PPS, and silicon |
|
Sealing materials |
|
Maximum Ratings:
- Operating Temperature: -15°C to 70°C
- Storage Temperature: -25°C to 85°C
- Humidity: 0% to 100% RH
- Weight: 100 g
- Resistance: The sensor is resistant to condensate water.