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Wireless Process Pressure Sensor
SKU#
WS433-M12F-PPS
Replaced by
Replaced SKU
Wireless Process Pressure Sensor is a combination of wireless sensor transmitter WS433-M12F and sensor PPS , it has different kind of measurement, such as Gage/ Absolute/ Differential, raneg -1∼700 bar, high accuracy and stability, Ultra-low power consumption.
For Applications
Water Pressure Pipeline Monitor, Process Monitoring, Smart Irrigation, Fuel Monitoring, Level Monitoring, Safety Monitoring
Reliable & Secured Wireless Connection
10-year with a single battery
Sub-GHz technology from Texas Instruments allows reliable wireless connection and secured data by AES-128
High accuracy
0.5% of Span
Ultra-low power sensing technology from Daviteq with Ultra-low power wireless technology fromTexas Instruments allow the sensor can last up to 10 years with a single battery AA.
Wide measurement range
Select from -1∼700 bar
SENSOR: | |
Sensing Technology | Advanced Piezo/ Capacitance technology |
Measuring range | Select from -1∼35 bar Gage/ Absolute/ Sealed Gage |
Over pressure protection | 1.5 x Span |
Accuracy & Stability | 0.5% of span, < 0.3% span/year |
Measuring Fluids | Any fluid which is workable with wetted materials 304SS/316SS |
Working temperature | -10∼80℃ |
Process connection | Standard G1/4 or Others (consult factory) |
Electrical connection M12-male connector | undefined |
WIRELESS TRANSMITTER: | |
Data speed | Up to 50kbps |
Tranmission distance, LOS | 1000m |
Antenna | Internal Antenna |
Battery | 01 x AA 1.5-3.6VDC, up to 10-year operation, depends on configuration |
Frequency Band | ISM 433MHz, Sub-GHz technology from Texas Instrument, USA |
International Compliance | ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) |
Vietnam Type Approval Certification | QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) |
Security Standard | AES-128 |
Operating temperature of PCB | -40∼60℃ (with AA L91 Energizer) |
Housing | Poly-carbonate, IP67 |
Installation method | L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) |
Product dimensions & net weight | 180x30x30mm, < 150g |
Dimension

WS433-M12F-H4.png

WS433-M12F-H4.png
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Application Notes
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