LONG RANGE, ATEX CERTIFIED, BATTERY POWERED WIRELESS VALVE POSITION SENSOR MEASUREMENT
| Measuring Principle | Accelerometer and Gyroscope technology | |
|---|---|---|
| Measuring Ranges | Full Range 0 – 100% | |
| Accuracy | 3º degree | |
| Type of Temperature | Absolute | |
| Long term stability | 0.5°C (0.05% of FS) max |
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|---|---|
| Software | Android 7.0 or IOS 12 or greater |
| Hardware | Android-Devices or IOS-Devices support Bluetooth Smart |
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| Class | A – lowest power bi-directional |
| Range | up to 10km |
| Baud Rate Range | from 0.3 kbps to 50 kbps |
| Adaptative Data Rate (ADR) | available |
| Interference Immunity | very high |
| Mode | OTAA with External Join Server |
| Update Rate | 100 frames/per day (default) |
| Frequency plans | EU863-870 US902-928 AU915-928 AS9123-1 AS923-2 AS923-3 KR920-923 IN865-867 RU864-870 AS923-4 |
| RF Power | Max. 14dBM ERP |
| Security | AES 128 bit encryption. Roaming activation via HSM. Dedicated trusted secure element. |
| Antenna | Omni-directional multiband |
| Format | Field replaceable D-size format |
|---|---|
| Type | Primary Li-MnO2 |
| Nominal capacity @ 20°C | 12.4 Ah |
| Nominal voltage @ 20°C | 3.0 V |
| Storage Temperature | +25 °C recommended |
| Ambiant Temperature | -40 … + 59°C | |
|---|---|---|
| Storage Temperature (recommended) | + 25°C | |
| Protection Rating | IP65 & IP67 NEMA 4x | |
| Vibration | 20 g, 5…2000 Hz, X/Y/Z | |
| Endurance @ 25 °C | >10 millions FS cycles | |
| Shock | 50g/11ms – 100g/6ms |
| L10mm |  |
|---|---|
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| General Dimension | Length | 127 mm |
|---|---|---|
| Tool Kit | Flat Spanner | 59 mm |
| Allen key | 2.5mm | |
| Max Torque | 50Nm |
| Conformity | RoHS directive 2011/65/EU – RED directive 2014/53/EU ETSI CEI 61010-1 – PED directive 2014/68/EU |
|---|---|
| Safety | ATEX II 1 GD, ATEX I M1, Ex ia I Ma, UKCA |
| IECEX Ex ia IIC T4 Ga, Ex ia IIIB T135 °C Da | |
| Class I/II/III Groups ABCDEFG T4 Tamb= 59°C / 139°F |
Wireless valve position sensors from SENSA.iO are like nothing else on the market. When fitted directly into the production pipelines, these sensors are designed for harsh environments, wirelessly monitoring and measuring the degree of openness of any valve on-site.
These valve position sensors are designed to be installed directly into the pipeline and feature wetted material with high corrosion resistance making them the perfect solution for high-risk and hazardous environments.
ATEX certified and intended for use in potentially explosive atmospheres to respond to the particular needs of several industrial sectors.
Maintenance of the SENSA.iO wireless valve position sensors is also simple, and they don’t need to be removed from the pipeline to replace batteries because of the modular design.
Using AI technology, these LoRaWAN valve positioner sensors remotely connect and monitor the performance, efficiency and safety of your industrial hazardous environments. This gives peace-of-mind through the delivery of real-time information direct to your Android or iOS smartphone or device with Bluetooth 5.0smart or device up to 10km 24/7.
