THE MEASUREMENT LAYER
Every IIoT system is only as good as the data it starts with. Gate-IoT supplies and integrates a wide range of sensors and meters — electrical, environmental, mechanical, and process — and connects them upward through gateways to your monitoring platform.
A dashboard cannot be more accurate than the device feeding it. Choosing the wrong range, signal type, or protection rating is the most common reason an IIoT project underperforms.
A sensor oversized for its range wastes resolution; undersized, it saturates. We size it to the actual process.
Analog, pulse, or digital bus — the output has to match what your gateway or PLC can read.
Ingress protection, temperature range, vibration, and chemical exposure all narrow the shortlist.
Installation, calibration, and replacement cycles matter as much as the unit price.
The measurement areas we most often deliver, each already running in Gate-IoT projects.
Multifunction power meters, current transformers, and energy meters that track consumption per line, per machine, or per facility.
Voltage · Current · Power factor · kWh · Harmonics
Water and air quality instrumentation for compliance monitoring, feeding automated reporting rather than manual sampling.
pH · COD · TSS · NH₄ · Flow · Dust · Gas
Vibration and temperature sensing on motors, pumps, and transformers to catch abnormal behaviour before failure.
Vibration · Bearing temperature · Speed · Runtime
PT100/PT1000, thermocouples, and combined T/RH transmitters for process and ambient monitoring.
Pressure transmitters, differential pressure, and level sensors for tanks, lines, and vessels.
Electromagnetic, ultrasonic, and mechanical flow meters for water, wastewater, and process fluids.
CO, CO₂, VOC, dust, and specialised gas detection for safety and environmental compliance.
pH, conductivity, turbidity, dissolved oxygen, and residual chlorine probes.
Limit switches, proximity, photoelectric, and encoder feedback for machine state.
Remote I/O modules that bring dry contacts and 4–20 mA loops onto the network.
Load cells and weighing indicators integrated into production and batching lines.
Whatever the sensor speaks, we bring it onto the network.
We do not stop at supplying the device. Sensors only earn their cost once the data reaches somewhere useful.
The measuring device on the machine, pipe, panel, or discharge point.
Dashboards, alarms, trends, and reports on the platform that suits you.
Send us the measurement problem, not a part number — we will work back to the right device.
Range, resolution, and accuracy requirements determine most of the shortlist before brand ever enters the conversation.
Indoor panel, outdoor pole, submerged, or on a vibrating motor — each implies a different protection rating and mounting.
An existing PLC, a new gateway, or straight to a platform — this decides the output signal and protocol.
Sampling rate and point count shape the network design and the cost per measurement.
Environmental and energy reporting often dictate certified instruments and calibration records.
We usually propose more than one option across price points, with the trade-offs stated plainly.
Describe the process and the constraints. We will come back with sensor options, the gateway to read them, and what the whole point costs.
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