Sensor tekanan inti keramik (Transmitter)
katrangan2
Fitur
• Akurasi dhuwur ± 1% FS (-20 ℃ ~ 85 ℃), kisaran kompensasi suhu sing amba
• stabilitas lan linuwih dhuwur
• Ukuran cilik 27.72mm × 27.72mm × 62mm, bobot entheng
• Getaran banget lan resistance kejut
• Kisaran suhu operasi -40°C nganti +125°C
• Cocog kanggo gas, Cairan lan malah media corrosive
• Antarmuka tekanan: antarmuka Utas 1/4 NPT
• konektor Packard
nglamar
• Air conditioning refrigerant
• Mobil
• Sistem kontrol industri
• Instrumentasi
Parameter teknis
Tipe tekanan | tekanan gauge |
Rentang tekanan | 0~1.5MPa |
indeks teknis |
|
Wangun sinyal | 3 Kawat |
output ignal | 0.5 ~ 4.58V (Proporsional output) |
Tegangan suplai | 5VDC ± 0.25VDC |
Input saiki | |
Akurasi sing komprehensif | ± 1,0% FS |
Kompensasi suhu | -20 ℃ ~ 85 ℃ |
Suhu operasi | -40 ℃ ~ 125 ℃ |
Stabilitas jangka panjang | ± 0,1% FS / taun |
Tekanan kakehan | 3MPa |
Tekanan burst | 4,5 MPa |
Tekanan medium | gas |
Sambungan tekanan | NPT1/4 |
Dimensi mekanik
![d1nhw](https://ecdn6.globalso.com/upload/p/182/image_other/2023-12/6583deccaafd025014.jpg)
Antarmuka listrik
![d2g4x](https://ecdn6.globalso.com/upload/p/182/image_other/2023-12/6583df622057728790.jpg)
A | Vcc | Tegangan suplai |
B | GND | kanthi sinyal |
C | Vout | Tegangan output |
Kurva output
![d37uq](https://ecdn6.globalso.com/upload/p/182/image_other/2023-12/6583dfc582c8f65961.jpg)
Syarat inspeksi pabrik
Tekanan/MPa | 0 | 0.5 | 1.0 | 1.5 |
Tegangan output/V | 0,50±0,04 | 1,86±0,04 | 3.22±0.04 | 4.58±0.04 |