Audited Supplier
PM450 wireless pressure transmitter is suitable for pressure monitoring of petroleum oil and water well production, storage and transportation process. It adopts micro-power wireless communication mode, no wiring is required, installation is faster, safer and more convenient. Wireless communication uses 2.4G ZigBee communication protocol, strong anti interference ability, 16 physical channels are optional, 65535 network IDs can be set, and networking ability is strong. There is also a matching wireless switching device, which can convert many wireless pressure signals into MODBUS standard signals and transmit them through Ethernet or serial port. The access measurement and control system has a wide range of applications.
Range | -0.1MPa...0kPa~10kPa...100MPa | ||
Overload capability | Below 10MPa ≤ 2 times full scale,10MPa and above ≤1.5 times full scale | ||
Accuracy | 0.1% (custom), 0.25% (typical), 0.5% (maximum) | ||
Long-term stability | ±0.1%FS/year (typical), ±0.2%FS/year (maximum) | ||
Working environment | temperature: -40 ° C ~ 75 ° C 14, humidity: ≤ 97% RH | ||
Display | 4-digit LCD, 0~3 decimal point can be set | ||
Power supply | 3.6V lithium battery | ||
Transmission power | ≤ 40mW | ||
Reporting period | 1 minute ~ 12 hours can be set | ||
Communication distance | ≥200m, 2-5Km (Lora) | ||
Output Signal | Zigbee/Lora/4G/RTU | ||
Process interface | customized according to customer requirements | ||
Protection leve | IP66 | ||
Explosion-proof grade | Ex d IIC T5 Gb | ||
Product weight | 2000g (net weight) | ||
SENTEC concentrates on the solutions for sensing technology.
For decades, SENTEC quality guaranteed products insist strictly manufactured in accordance with ISO, CE directive and fully RoHS compliant. On the basis of large-scaled production factories and international excellent devices, SENTEC inspections, tests and calibrations are well recognized throughout the world with experienced OEM service.The advance solutions, superior quality, reliable performance, customer satisfaction and excel-
lent technical services are always our sole and eternal goal!
Q: How long will you give me the reply?
A: we will contact you in 1 hours as soon as we can.Q:Could I visit your factory?
A: Sincerely invite you to visit our factory.
Q: Do you provide samples ?
A: Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Credit Assurance
Q: What is the warranty for your product ?
A: Warranty: 2 years, Lifetime maintenance
