Showing 169–192 of 222 results

Prepaid Ultrasonic Water Meter with NB IoT Remote Monitoring – GAOTek

SKU: GAOTek-NBED-158
Explore the prepaid ultrasonic water meter with NB-IoT, LORA, and M-BUS, offering precise readings, remote monitoring, and long battery life.

Probe Current Weather Station Data Logger with Remote Upload – GAOTek

SKU: GAOTek-NBED-194
GAOTek probe current weather station data logger can collect and upload data remotely and automatically over a long period of time.

Quad-Core IoT Gateway for Outdoor Applications – GAOTek

SKU: GAOTek-NBA-137
GAOTek Quad-Core IoT Gateway for outdoor applications enables reliable bidirectional communication in LoRaWAN networks. Durable, programmable design with full dust and water protection for IoT developers.

Radar Ultrasonic Flowmeter with NB IoT 4G Wireless Sensor – GAOTek

SKU: GAOTek-NBED-147
High precision radar ultrasonic flowmeter, NB-IoT compatible, non-contact measurement. Ideal for water management and environmental monitoring.

Reliable 4G Cellular Router for Advanced Connectivity – GAOTek

SKU: GAOTek-NGR-149
GAOTek's reliable 4G cellular router is an OpenWrt-based industrial IoT gateway offering secure, programmable connectivity via C/C++, Python, and supports multiple protocols like MQTT, Modbus, and VPN for advanced data collection and remote management in mission-critical applications.

Reliable NB-IoT Connectivity Module For Smart Solutions – GAOTek

SKU: GAOTek-NBED-112

Unlock seamless IoT integration with this NB-IoT module, featuring low power consumption and high performance for various smart applications.

Remote Acoustic Emission Monitoring System for Leakage Detection – GAOTek

SKU: GAOTek-NBED-172
Advanced AE NDT System for Real-Time Cracking and Leakage Monitoring, Featuring 16-bit Resolution, 2 M/s Sampling, 4G/WiFi Data Transfer, and IP65 Protection.

RF Digital Spectrum Analyzer 9 kHz-6.3 GHz with 10.5″ Display – GAOTek

SKU: GAOTek-SA-234
This RF Digital Spectrum Analyzer has a 10.5 in HD display, 0.1 dB level resolution, frequency range of 9 kHz to 6.3 GHz, and 0.1 dB level resolution.

Sensor Accessories LoRa NB-IoT Wireless Receiver Display Screen-GAOTek

SKU: GAOTek-NBA-103
Versatile sensor accessories with LoRa and NB-IoT wireless receiver, featuring a display screen for easy monitoring and control.

Smart Energy Management System with Real Time Monitoring – GAOTek

SKU: GAOTek-NBA-125
GAOTek’s Smart Energy Management System offers real-time monitoring, trend analysis, and multi-interface support for efficient energy consumption tracking across industries.

Smart IoT Differential Pressure Transmitter with OLED Display – GAOTek

SKU: GAOTek-NBED-159
Differential pressure sensor with OLED display, IP65 rating, and MQTT protocol. Supports NB-IoT, LoRa, and Zigbee. Ideal for precise IoT monitoring.

Smart IoT Gateway LoRaWAN Protocol Tracking Device – GAOTek

SKU: GAOTek-NBA-135
Discover our Nordic chipset-based smart IoT solution, featuring rechargeable battery, and PoE power supply for smart cities.

Smart IoT Street Lamp Controller with Remote Control – GAOTek

SKU: GAOTek-NBA-138
Control street lighting intelligently with our waterproof IoT device, featuring a 500W max load, smart home integration, and aluminum design.

Smart NB-IoT Fire Hydrant Sensor with 30 V – GAOTek

SKU: GAOTek-NBA-144
Smart NB-IoT fire hydrant sensor with laser detection, 0.25s response time, and a 3-year warranty for reliable outdoor monitoring.

Smart NB-IoT Parking Sensor with Magnetic Detection – GAOTek

SKU: GAOTek-NBED-182
Parking space sensor operates from -49 °F to 185 °F ( -45 °C to 85 °C), connects through LoRaWAN and NB-IoT with IP68 protection and 5 year battery.

Smart Parking Occupancy Sensor with Ultrasonic & Magnetic Detection for Outdoor IoT – GAOTek

SKU: GAOTek-NBED-183
Smart parking occupancy sensor has a battery of 25,500 mAh, wireless options NB-IoT, lora, and 4 g, and high 99% detection accuracy.

Smart Remote Control Parking Lock with Ultra-Low Power Design for Space Sharing – GAOTek

SKU: GAOTek-NBED-184
Remote Control Parking Lock operates within a temperature range of -40 °F to 158 °F, has an ultra-low power design, and allows sharing of parking spaces.

Smart Street IoT Gateway for Streetlamp Control – GAOTek

SKU: GAOTek-NBA-146
Low-cost IoT gateway for streetlamp control. Features NB-IoT, LoRa, 4G, and operates in extreme temperatures. Ideal for smart lighting solutions.

Smart Street Light with NB-IoT and Charging Pile for Urban Use – GAOTek

SKU: GAOTek-NBED-223
Smart streetlight with NB-IoT, 5G, and an integrated charging station. Ideal for urban areas, parking lots, and plazas. Remote-controlled for enhanced efficiency.

Smart Water Meter for Precise Flow Measurement – GAOTek

SKU: GAOTek-NBED-221
Reliable ultrasonic smart water meter with NB-IoT, LoRa, and MBus support. Ideal for accurate water flow monitoring in residential settings.

Smart Wireless Access Control Lock for Manhole Covers – GAOTek

SKU: GAOTek-NBED-141
Rugged NB-IoT manhole lock with IP68 rating, 4 unlocking modes, and encrypted security. Ideal for infrastructure asset protection.

Smart Wireless Pressure & Temp Transmitter – GAOTek

SKU: GAOTek-NBA-106
The GAOTek Smart Wireless Pressure & Temp Transmitter offers low-power, wireless monitoring with NB-IoT or 4G connectivity. Ideal for remote pressure and temperature measurement in industrial applications, it features real-time data reporting and remote configuration.

Smart Wireless Pressure Transmitter with LCD Display – GAOTek

SKU: GAOTek-NBED-107
A durable, IP65-rated pressure sensor with stainless steel construction, LCD display, and NB-IoT/4G/LoRaWAN connectivity, designed for precise and stable measurements.

Soil Analysis Probe with NPK, Moisture, EC, Salinity, pH & Wireless Options – GAOTek

SKU: GAOTek-NBED-185
Soil probe measuring NPK, moisture, EC, salinity, and pH with wireless options. Accurate, waterproof, and wide temperature range.