MicroSpider 2 Environmental

Advanced data logging and alarms for the toughest of environments.

The MicroSpider2 Environmental is a compact, low-maintenance telemetry and data logging system, designed to withstand harsh conditions for long-term environmental monitoring. With broad sensor compatibility and flexible data reporting, it enables seamless collection and transmission of critical environmental data.

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Black device labeled 'halytech microSpider 2' with an antenna connector on top, set against a black background.

Key Features

Broad Sensor Compatibility
Supports analog, SDI-12, Modbus RTU, and GPS sensors for versatile environmental monitoring.

Compact & Efficient
Small footprint with rugged IP68 enclosure for installation in tight or exposed locations.

Low Power & Long Battery Life
Powered by 14.4V LiFePO₄ batteries with up to 8 years of life*. Optional solar charging available.

Customisable Data Reporting
Create CSV reports at custom intervals and send via HTTP/HTTPS, FTP, email, or DNP3.

Smart Calculations
Use virtual channels to create derived measurements for tasks like barometric compensation or flow correction without external processing.

Flexible Communications
LTE Cat-M1 with optional Wi-Fi (HLink) or LAN (LANLink). Supports remote alarms via SMS or email.

*(Battery life based on 1-hour logging, daily reports, 1 alarm/week via LTE Cat-M1)

  • Enclosure: IP68‑rated ABS (including connectors)

    Size & Weight: 165mm (W) × 145mm (H) × 85mm (D), 800g

    Temperature Range: ‑20°C to +60°C

    Mounting: Integrated into enclosure

    Warranty: 12‑month manufacturer’s warranty

  • Power Supply: 12–22V DC (solar or external)

    Battery Type: 14.4V LiFePO₄, replaceable

    Optional: Secondary battery for backup

    Charging: Built‑in charger for 12V battery & solar panel

    Expected Battery Life: Up to 8 years* (low‑power deployments)

  • Standard Inputs:
    – 4 × Analogue (0–2.4V / 0–5V / 0–10V / 4–20mA)
    – 4 × Digital (switch / event / counter / quadrature)
    – 6 × System Inputs (battery voltage ×2, temp, LAN voltage, external power, moisture)

    Optional Inputs:
    – Up to 20 × SDI‑12 & Modbus sensor inputs
    – GPS

    Virtual Inputs:
    – 2 × Calculation / logic‑based

    Outputs:
    – 1 × Switched sensor power/control
    – 1 × Open collector (accessory control)
    – 1 × Low‑power sensor supply (3.3V or 5V)

  • Memory Type: Non-volatile flash

    Storage Capacity: ~300,000 records

    Report Format: CSV

  • Mobile: 4G LTE Cat-M1

    Wired: Ethernet (via LANLink cable)

    WiFi: Supported via HLink cable

    Protocols:
    – HTTP/HTTPS POST
    – FTP
    – Email
    – DNP3

    Antenna Options: Internal (standard), External (optional)

  • Clock: On‑board Real‑Time Clock (RTC)
    Sync: Automatic NTP Synchronisation

📎 © 2025 Halytech. Specifications subject to change without notice.

A weather instrument with a black box and cable is set up outdoors on a tripod, near a large red rock formation with a desert landscape in the background and cloudy sky overhead.

How It Works

A black Haltech microSpider automotive wiring harness connector.
  • Mount in any environment and connect your sensors.

  • Use Wi-Fi or LAN to configure inputs, sensors, and reporting.

  • Collect and transmit sensor data at defined intervals.

  • Export CSV reports for decision-making and compliance.

Applications

Water Utilities

Environmental Monitoring

A large agricultural field with green crops and a wide irrigation sprinkler system over the crops under a partly cloudy blue sky.

Industrial & Water Treatment

Two portable weather instruments on a wooden surface outdoors with trees in the background, one showing temperature, and the other displaying humidity and barometric pressure.

Research & Science

Simplify Your Environmental Monitoring

No complicated setups or unreliable readings. MicroSpider2 Environmental offers a small-footprint, fully sealed solution designed for accuracy and reliability.

Halytech

Your Reliable Environmental Monitoring Solution