Informasi dasar.
Tidak. Model.
SWSN-P311ENB
Type
Normal Pressure Transmitter
Structure Type
Monocrystalline Silicon Pressure Sensor
Measuring Medium
Liquids, Gases, Vapors
Pressure range
0-1kpa~2000kpa
Singnal Transmit
Swsn Gfsk
Power
3.6V Lithium Battery
Paket Transportasi
Standard Carton Packing
Deskripsi Produk
Features
•Proprietary wireless sensor network technology•5-digit LCD display•High precision monocrystalline silicon pressure sensor•Transmission distance up to 1000m (sight distance)•Battery life up to 3 years @25ºC (Update Time:1sec)•Liquid contacting diaphragm 316L•Timing signal transmission + change signal transmission function•Strong anti-interference, good long-term stability•Shock-proof, moisture-proof , adapt to the wild environment.Product overview SWSN-P30 Series wireless differential pressure transmitter is a differential pressure detection instrument with battery power supply, ultra-low power consumption, ultra-long battery life and long-distance wireless signal transmission function.With the cooperation of SWSN-G2 wireless data receiving gateway or SWSN-I2 wireless data receiving display, the differential pressure measurement of various liquids, gases or vapors can be realized. Performance parameters▪measuring rangeRange | KPa | inH2O | mbar | mmH2O | PSI | Bar |
E | 0~1 | 0~4 | 0~10 | 0~100 | | |
F | -6~6 | -24~24 | -60~60 | -600~600 | - | - |
L | -10~10 | -40~40 | -100~100 | -1000~1000 | - | - |
M | -100~100 | -400~400 | -1000~1000 | -10000~10000 | -14.5~14.5 | -1~1 |
H | -500~500 | -2000~2000 | -5000~5000 | - | -72.5~72.5 | -5~5 |
VL | 0~4000 | 0~16000 | 0~4000 | - | 0~580.2 | 0~40 |
▪Maximum working pressure, range ratio and accuracyRange(KPa) | Maximum working pressure(MPa) | r | Basic accuracy |
E | 0~1 | 0.2 | 6:1 | ±0.5%FS(r≤6) |
F | -6~6 | 16 | 6:1 | ±0.075%FS(r≤6) |
L | -10~10 | 16 | 10:1 | ±0.075%FS(r≤10) |
M | -100~100 | 16/25(*1) | 10:1 | ±0.075%FS(r≤10 *2) |
H | -500~500 | 16/25(*1) | 10:1 | ±0.075%FS(r≤10 *2) |
VL | 0~4000 | 25/40(*1) | 10:1 | ±0.075%FS(r≤10 *2) |
▪Square root outputOutput range | accuracy |
≥50% | Basic accuracy*1.2 |
50%~ | Basic accuracy*60/ Square root output(%) |
▪Battery parameters: capacity 19000mah, voltage 3.6VUpdate Time | 0.25sec | 1sec | 2sec | 5sec | 1min | 2min | 10min |
Battery life | 1year | 3year | 5year | 10year | 1 year | 3 year | 8 year |
Wireless Sensor network | SWSN GFSK | LORA |
Test conditions: 20 ºC 60% RH laboratory Battery self discharge rate: < 1% / year |
▪Radio parametersWireless Sensor network | SWSN GFSK | LORA |
Transmission distance (line of sight) | 1000~2000m | 5000~10000m |
Transmission distance (Typical barrier environment) | 50-250m | 250-1000m |
Frequency | 430~470~510M 860~930M(customized) | 430~470~510M 860~930M(customized) |
RF Transmitter power: | Max. 17dBm | Max. 20dBm |
▪Hysteresis & repeatability: ≤±0.05%FS ▪Stability:≤±0.1%FS▪Operation temperature: -40ºC~85ºC ▪Storage temperature: -40ºC~85ºC ▪Relative humidity: 0%~95%Protection : IP65 ▪Weight: 3.2~3.3Kg Process interface: 1 / 4NPT female ▪Certificate:ExdIICT6 ISO9000▪Overall dimension:
Alamat:
Building B, 1286 Qingshui Ting East Road, Jiangning District, Nanjing City, Jiangsu Province, China
Jenis Usaha:
Perusahaan Perdagangan
Jangkauan Bisnis:
Listrik & Elektronik
Pengenalan Perusahaan:
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