Sensor

• Range: -50°C to +250°C (sensing element), -10 ~ +70 °C (electronic housing)

• Accuracy:  IEC 60751

  • 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)

    Other accuracies available on request

• Sensing Element: Pt100, Pt1000
  (or other sensors available on request)

• Long term stability (1 year): ≤ 0.2 %Span

Power

• Power Supply: Built-in Replaceable Lithium Battery, External Power (option)
• Rated Voltage: 3.6V
• Battery Lifetime: 50,000+ Readings and 10,000+ Transmission
  (with UDP protocol/ more than 10 years for most of applications)

Physical Specification

• Materials: Sheath: SS316 (3mm or 6mm OD), Silicone Rubber Cable
• Process connection: G1/4 Male (only for type G)
• Weight: ~450 g
• Protection rate: IP66/IP68, UV protected (other options available upon request)

Geo-location/ GNSS Performance (autonomous at open sky)

• Features: GPS, GLONASS, BeiDou/ Compass, Galileo, QZSS

• Sensitivity: • Cold start: -146 dBm • Reacquisition: -157 dBm • Tracking: -157 dBm

• Time to First Fix (TTFF): • Cold Start at open sky: 31s • Warm start: 21s • Hot start: 2.7 s

• GNSS Accuracy: < 5 (typ.) m

Communication

• SIM Card Type: 4FF Nano-SIM, from any Network Provider
• Firmware Update: Over The Air, Locally via Wireless Connectivity
• Sampling Period: Configurable via downlink (default 4 hours)
• Power Consumption: Power Saving: < 5uA, Transmission: < 220mA

• Communication Standards: Cat-NB1 (NB-IoT), Cat-M1 (option of back support by GPRS)

• Communication Bands: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28 and B39

• Data Rates: Cat-M1: 375Kbps (DL)/375Kbps (UL) NB-IoT: 32Kbps (DL)/70Kbps (UL)

• TX Power: 23dBm

• Min Receiver Sensitivity: Cat-M1: -107dBm, NB-IoT: -113dBm

• Antenna: Internal (Default)/ External (customised options available)

• Optional Features: 

  • Attach without PDN (Packet Data Network)

  • Support for IPV6
  • SMS communication
  • Mobility support (Cat-M1 only)