Low Power Temperature Transmitter for Liquid and Gas Media

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Suitable for the following applications:

  • Food Delivery Systems
  • Cold rooms Temperature Monitoring
  • Pump Performance Monitoring
  • Water Pipeline Temperature Monitoring
  • Fridges and Hot Chambers
  • Hydraulic and Pneumatic Systems Monitoring
  • Water and Liquid Temperature Monitoring
  • Chiller and Cooling System Monitoring
# AS 923
# AU 915-928
# End Device
# EU 863-870
# Industrial IoT
# Outdoor
# US 902-928


Main Features:

  • Compatible with all LoRaWAN® frequencies
  • Wide range of industrial applications
  • High accuracy
  • Designed to meet outdoor applications
  • Long-term durable performance in harsh environment
  • Ultra-low power
  • Suitable for liquids and gases compatible with SS
-50 to +250 °C
IEC 60751 °C
- Class B (+ /- 0.12% or +/-0.3°C at 0°C)
- Class A (+ /- 0.15°C at 0°C)
- Class1/3DIN (+ /- 0.08°C at 0°C)
- Class1/10DIN (+ /- 0.03°C at 0°C)
Sensing Element:
Pt100, PT1000
Long Term Stability (1 Year):
0.2 %Span
Power Supply:
Built-in Replaceable Lithium Battery, External Power (option)
Rated Voltage:
Battery Lifetime:
50,000+ readings and 10,000+ transmission
Physical Specification
Sheath: SS316 (3mm or 6mm OD), Silicone Rubber Cable
Process Connection:
G1/4 Male (only for type G)
Protection Rate:
IP65 /IP67, UV protected
LoRaWAN Version, Class:
1.0.2revB, Class A (Class C on request)
LoRaWAN Activation Type:
OTA (default), ABP
Sampling Type:
Periodic (default), Event triggered
Sampling Period:
Configurable via downlink (default 4 hours)
Transmission Type:
Per sample (default), Event triggered, Conditional
Parameter Configuration:
Over-the-air via LoRaWAN® downlinks
Locally via wireless connectivity
Firmware Update:
Locally via wireless connectivity, Over The Air

Technical details

TTS2-L - Frequency Zone - Range - (customised options)

Note: Standard product comes with AU 915-928MHz, 5m range and external antenna

TTS2-L's Distributors

World's 1st Integrated LPWAN Pressure Measurement System