Specifications

Chambers

8200-01S Smart Chamber (20cm)

  • System Volume: 4843 cm3
  • Soil Area: 317.8 cm2 (49.3 inches2)
  • Air Temperature Thermistor:
    • Operating Range: -20 to 70 °C
    • Accuracy: ±0.5 °C over 0 °C to 70 °C
  • Operating Temperature Range: -20 to 750 °C
  • Barometric Pressure Sensor
    • Operating Range: 50-110 kPa
    • Accuracy: ±0.4 kPa
    • Resolution: 1.5 Pa Typical
  • Power Out: 10-17 VDC battery, unregulated, self-resetting fused, 2A
  • Battery: 4S Li-Ion, 98Wh, Smart-Battery with protection
  • Battery Life: >14 hrs use; with 2 min per collar active time, and 20 collars total per hour. >10 hrs use; above use case, and including powering LI-850
  • Thermocouple port: Intended for measuring soil temperature, using 6000-09TC (accuracy: TBD)
  • Cable Length: 1.2m for USB-A, USB-B, Ethernet, and LI-850 power
  • Weight: incl battery) = 9.6 LBS [4.3 KG]
  • Memory: 8GB total non-volatile (includes operating system and user data files)
  • GPS: Accuracy 2.5m CEP
  • Wi-Fi: 802.11a/b/g/n/ac (tentative approved countries: US, Canada, EU, Japan, Australia/New Zealand)
  • SDI-12 Interface: Intended for connecting Stevens HydraProbe for soil moisture and temperature
  • Connectivity Ports: USB-A, sealed and strain-relieved, for connection to “carrying-case-LI-850”. USB-B, sealed and strain-relieved, for connection to Picarro / LGR / other gas analyzers. RJ-45, sealed and strain-relieved, for connection to LI-78xx series analyzers. USB-A, standard, for connection to USB mass storage drive or external Wi-Fi adapter

  • 8100-102 Survey Chamber (10 cm)

    • System Volume: 854.2 cm3
    • Soil Area: 83.7 cm2 (13 inches2)
    • Baseplate Dimensions: 15.2 cm L × 15.2 cm W × 25.4 cm H (6" × 6 " × 10")
    • Air Temperature Thermistor:
      • Operating Range: -20 to 45 °C
      • Accuracy: ±0.5 °C over 0 °C to 70 °C
    • Cable Length: 1.01 m (40”)
    • Weight: 1.6 kg (3.5 lbs)

    • 8100-103 Survey Chamber (20 cm)

    • System Volume: 4843 cm3
    • Soil Area: 317.8 cm2 (49.3 inches2)
    • Baseplate Dimensions: 28.7 cm L × 28.7 cm W × 29.2 cm H (11.3" × 11.3" × 11.5")
    • Air Temperature Thermistor:
      • Operating Range: -20 to 45 °C
      • Accuracy: ± 0.5 °C over 0 °C to 70 °C
    • Cable Length: 1.01 m (40”)
    • Weight: 2.9 kg (6.4 lbs)

    Long-Term Chamber – 8100-104

    • Volume: 4076.1 cm3
    • Soil Area: 317.8 cm2 (49.3 inches2)
    • Baseplate Dimensions: 48.3 cm L × 38.1 cm W × 33.0 cm H (19" × 15" × 13")
    • Weatherproof Rating: Tested to IEC IP55 standard
    • Air Temperature Thermistor:
      • Operating Range: -20 to 45 °C
      • Accuracy: ± 0.5 °C over 0 °C to 70 °C
    • Cable Length: 15 m (49.2 ft)
    • Weight: 5.9 kg (13 lbs)

    • Clear Long-Term Chamber – 8100-104C

    • Volume (Serial numbers 2024 and below): 4076.1 cm3
    • Volume (Serial numbers 2025 and above): 3876.1 cm3
    • Soil Area: 317.8 cm2 (49.3 inches2)
    • Baseplate Dimensions: 48.3 cm L × 38.1 cm W × 33.0 cm H (19" × 15" × 13")
    • Weatherproof Rating: Tested to IEC IP55 standard
    • Air Temperature Thermistor:
      • Operating Range: -20 to 45 °C
      • Accuracy: ±0.5 °C over 0 °C to 70 °C
    • Cable Length: 15 m (49.2 ft)
    • Weight: 5.9 kg (13 lbs)

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