ARG INSTRUMENTS & MODULES

Products

Sensing, communication, and control instruments designed and built by ARG — available for direct purchase or as OEM foundations.

INDOOR SENSING

Indoor Air Quality Instruments

Handheld, wall-mount, and duct-mount IAQ monitors plus mmWave occupancy sensing.

iAQ-Pro

15-parameter handheld IAQ field instrument. PM, gases, environmental, GPS-tagged cloud logging.

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mmW-Pro

60 GHz mmWave occupancy and presence sensor. Room-level detection, no camera, no PII.

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Coming Soon

iAQ-Wall

Wall-mount continuous IAQ monitor. PM2.5, CO₂, TVOC, temperature, humidity. PoE or 24 VAC.

Coming Soon

iAQ-Pro D

Duct-mount IAQ sensor for HVAC integration. BACnet/Modbus output.

Coming Soon

Gas Sensor Modules

PoE and Modbus-based electrochemical and optical gas sensor modules for building automation.

POWER QUALITY

Energy Monitoring & Load Control

Revenue-grade power metering with integrated load control for industrial and commercial facilities.

PM3

3-phase energy monitoring up to 480 VAC. 0.1% accuracy, Modbus/BACnet/cellular, scheduled load control.

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Coming Soon

1-Phase Analyzer

Single-phase energy monitor with load control relay. DIN rail mount, Modbus RTU/TCP.

COMMUNICATION MODULES

Embedded Connectivity Modules

Drop-in communication modules used across ARG product designs and available for OEM integration.

Coming Soon

Cellular LTE-M / NB-IoT

Nordic nRF9160-based cellular module. Production-deployed in ARG instruments. MQTT, AWS IoT Core.

Coming Soon

Wi-Fi / BLE

ESP32-based dual-mode module. Wi-Fi 802.11 b/g/n + BLE 5. OTA update capable.

Coming Soon

Modbus TCP/IP

DIN-rail Modbus TCP/IP gateway. Bridges legacy RTU devices to Ethernet.

Coming Soon

G3-PLC / HPGP

Power-line communication modules for smart grid and building automation over existing wiring.

INDUSTRIAL EDGE

Edge Gateway

Industrial-grade edge compute and protocol translation for IIoT deployments.

Coming Soon

Industrial Edge Gateway

Multi-protocol edge gateway: Modbus, BACnet, CANopen, G3-PLC to MQTT/AWS IoT. ARM Cortex, Linux, cellular + Ethernet backhaul. DIN rail, -40 °C to 85 °C.

Need something custom?

Every ARG product started as a client project. If you need a sensing, communication, or control instrument — we can build it for you.

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