Dettagli dei prodotti
Casa
>
prodotti
>
Wind Pressure Transmitter Air Pressure Micro Differential Pressure Sensor Air Duct Pressure
prodotti
Contattici
|
Wind Pressure Transmitter Air Pressure Micro Differential Pressure Sensor Air Duct Pressure
| MOQ: | 1 |
| Imballaggio standard: | Cartone |
| Periodo di consegna: | 5-8 giorni di lavoro |
| metodo di pagamento: | L/C, D/A, D/P, T/T, Western Union |
| Capacità di approvvigionamento: | 1000pcs/mese |
Informazione dettagliata
Luogo di origine
Cina
Marca
XINYI
Certificazione
CE
Rapporto di intervallo:
Fino al 200:1
Protezione:
IP65
Misura di pressione:
Pressione di misura, pressione differenziale
Segnale di uscita:
4-20 Ma
Colore:
Peso
Linearità:
0,03%
Temperatura:
-40ºC ... 85ºC
Rapporto massimo di svolta:
100:1
Temperatura di conservazione:
Da -40 a 85 gradi Celsius
Temperatura media:
-196 ° C ~ 600 ° C.
Applicazione:
Ampia gamma di applicazioni
Evidenziare:
wind pressure transmitter with warranty
,air duct pressure sensor
,micro differential pressure transmitter
Descrizione di prodotto
Wind Pressure Transmitter Air Pressure Micro Differential Pressure Sensor Air Duct Pressure
The wind pressure transmitter is an industrial measuring instrument that converts gas or liquid pressure signals into standardized electrical signals. It is widely used in industrial control, HVAC, petrochemical, and other applications.
Working Principle
The wind pressure transmitter senses pressure changes through pressure-sensitive components such as diffused silicon or ceramic thick film resistors, forming a Wheatstone bridge structure. When subjected to pressure, the change in resistance value generates an electrical signal, which is amplified and processed to output standard signals such as 4-20mA, 0-10V, or RS485. Some models use imported sensors (such as Honeywell chips) with integrated temperature compensation and anti-interference design.
Technical Specifications
| Product Name | Wind pressure transmitter |
|---|---|
| Power supply | 12VDC~36VDC |
| Output signal | 4-20mA |
| Measurement range | -100KPa~0~100KPa |
| Compensation temperature | 0~50℃ |
| Ambient temperature | -20~45℃ |
| Working method | Differential pressure |
| Comprehensive accuracy | 0.2/0.5 |
| Zero temperature drift | ±0.03%FS/°C |
| Sensitivity temperature | ±0.03%FS/℃ |
Prodotti raccomandati
