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TEK-888 LoRa Ultrasonic Sensor US (915 MHz)

Brand: Rochester Sensors

LoRa Ultrasonic Ultrasonic Level Sensor

  • Flexible and configurable
  • Battery operated
  • Integrated 915MHz LoRaWAN radio. 

 

Features

  • Accurate, reliable tank level monitoring
  • Easy to install
  • Up to 14 year battery life
  • Up to 6.Smile/10km range
  • Spot and continuous inventory measurement
  • 24/7 monitoring
  • Low and high level alarms
  • Remote configurability 
  • Cost effective for large scale deployment
  • FCC compliant 
  • Optimise delivery or collections, Increase efficiency, Ensure continued supply
  • Improve profitability, Optimise logistics, Manage inventory
  • Increase workplace safety 
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LoRa Ultrasonic Ultrasonic Level Sensor

  • Flexible and configurable
  • Battery operated
  • Integrated 915MHz LoRaWAN radio. 

 

Features

  • Accurate, reliable tank level monitoring
  • Easy to install
  • Up to 14 year battery life
  • Up to 6.Smile/10km range
  • Spot and continuous inventory measurement
  • 24/7 monitoring
  • Low and high level alarms
  • Remote configurability 
  • Cost effective for large scale deployment
  • FCC compliant 
  • Optimise delivery or collections, Increase efficiency, Ensure continued supply
  • Improve profitability, Optimise logistics, Manage inventory
  • Increase workplace safety 

Specifications

Dimensions

  • 4.3"(W) x 4.3"(L) x 5"(H) ±0.1" 109mm(W) x 109mm(L) x 126mm(H) ±1 mm

Weight

  • 8oz (220g) including battery

Housing material

  • UV Stabilized Polypropylene (compatible with Oil)

Operating Temperature

  • -4F to +122° F (-20°( to +50°() Note 1

Storage Temperature

  • +68° F to + 77° F (+20°C to +25°C) clean, cool, dry and ventilated. Note 1

Humidity Range

  • 15%- 95%

Altitude Range

  • <6,000' (<2Km) above sea level

Environmental Protection

  • IP67 - Outdoors

Radio Standard

  • Supports LoRaWAN 1.0.2 compliant 125/250 KHz bands

Frequency / Sub bands

  • LoRaWAN for US 915MHz is divided into 9 sub-bands. This sensor can work with either Sub Band 1, Sub Band 2 or all sub bands. Note: the required sub band option must be requested from the factory

Output Power

  • Up to +18.SdBm (as measured into the internal antenna on the PCB; internal antenna gain = -3dB typ)

Gauge Type

  • Ultrasonic

Ultrasonic Range

  • >5" to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to 5 to 12cm to <400cm) Note 2

Ultrasonic Signal Diversion

  • 30° (Note 3)

Ultrasonic Resolution

  • ±0.5'' (± 1cm)

Accuracy

  • Typically ±1" (±2cm)

Material Compatibility

  • Suitable for use in tanks for the storage of water, diesel fuel, kerosene, gas oil types A2,C1,C2 and D as defined by 852869

Battery Type

  • 3.6V Li-SOCb Size 2/3M

Expected Battery Life

  • Typically 14 Years from activation (Note 4)

Enclosure Colour

  • Grey Pantone 422C

Tank Mounting Options

  • Fits directly into female 2" NPT thread (adapter available to fit directly to 1 ¼", 1 ½" or 2" NPT threads)

Gasket (included)

  • Material NBR 3.07"0 x 0.1"(H) ±0.02" (78mm(0) x 2.Smm(H) ±0.Smm)

Adaptor Options

  • 2" extended threaded mounting adaptor - Standard
  • Multi Thread Adaptor Kit (1 ¼", 1 ½", 2") - Sold Separately

Applications

Liquid Level Monitoring

  • Fuel - Oil, Kerosene, Diesel, Aviation fuels
  • Lubricants 
  • Additives 
  • DEF / Ad Blue
  • Coolants
  • Waste Oil
  • Chemicals - Compatibility list available from manufactuer.
  • Water 
  • Wastewater
  • Tank / container type
    • Bulk storage tanks
    • Intermediate bulk containers (IBC) Barrels and drums
    • Metal / plastic tanks
    • Underground and overground tanks