Audited Supplier
SM39PWB
Remote Pressure Transmitter
Diffused Silicon Pressure Transmitter
Gas or Liquid
Level 0.5, Level 0.25 Optional
0-6MPa, 0-60MPa, 0-100MPa Opitional
IP68
Exib II C T4 GB
Customized
Zigbee, Lora, Lorawan, Lora +, Custom Available
LCD
IP68
standard/customized
Carton/Wooden Case/Customized
standard/customized
China
Product Description
1. Summary
SM39PW wireless pressure transducer is designed for industrial pipeline pressure monitoring. It's high performance wireless digital transducer with stainless steel oil core detection elements, high -precision measurement circuits, low -power embedded single-chip microcomputer, low-power wireless digital communication technology.2. Specification
| Operating environment | Operating temperature: -40~70ºC; Relative humidity: 0~100%RH; Atmospheric pressure: 80~110 kPa; Vibration:10~500Hz; Peak acceleration<19.6m/s2; AC external magnetic field ≤400A/m; | |
Power supply | Li/SOCl2 battery, ER34615 × 2, 3.6V38Ah | |
| Performance measurement | Capacity: 0~6MPa, 0~60MPa, 0~100MPa opitional; Accuracy: level 0.5, level 0.25 optional; Overload capacity: 120%FS; Measurement principle: pressure resistance type; | |
Display | LCD combination information shows: pressure value, battery voltage, channel number, signal strength, etc.; LCD backlight, power saving mode; Two color LED status indicate; | |
| Explosion -proof: | Explosion -proof certificate number: CE18.2230X; Explosion -proof mark: Exib II C T4 Gb; | |
| Wireless communication | ZigBee | Working frequency, ISM2.4 ~ 2.5GHz, transmitting power ≤10mW (+10dBM); receiving sensitivity: -103dbm; Transmission distance (empty view) ≥300m; Communication protocol, ZigBee Pro 2007, custom available. |
| LoRa | Working frequency, 410 ~ 510MHz, transmitting power ≤100mW (+20dBM); receiving sensitivity: -140dbm; Transmission distance (empty view) ≥3500m; Communication protocol, LoRa, LoRaWAN, LoRa +, custom available, realize the point -to -point and point -to -multi -point application. | |
Ningbo GEANTEC Electronic Co., Ltd., the overseas department of SMNOON Technology Development Group, is a professional supplier of oilfield IoT equipment, weighing solutions, and force measurement with 37 years of experience.
GEANTEC main products:
- Oil well IoT: oilfield testing instruments, digital remote measuring and control systems, portable oil well diagnostic instruments, industrial RTUs, and industrial automation control cabinets.
- Weighing solutions: weighing load cells, indicators, and weighing systems.
- Force measurement: force load cells, pressure transducers, and angle transducers.
