Wireless & IoT Solutions
Wireless Sensor Systems & Industrial IoT
Complete wireless monitoring ecosystem: LoRa/Zigbee/BLE sensors, gateways, cloud platforms, and industrial routers for remote pressure, temperature, and level measurement in oil & gas, water treatment, agriculture, and smart manufacturing.
Why Wireless Industrial Monitoring?
Traditional wired instrumentation requires extensive cabling, conduit, junction boxes, and ongoing maintenance. In remote sites, hazardous areas, or retrofit projects, wiring costs can exceed the instrument cost by 5-10x. Wireless sensor systems eliminate these barriers by transmitting measurement data over LoRa, Zigbee, BLE, or 4G networks directly to SCADA, DCS, cloud platforms, or local displays.
HAMMOK’s wireless product line covers the complete signal chain: from field sensors (pressure, temperature, level) through gateways and routers to cloud dashboards. Each device is designed for industrial environments with IP67/IP68 protection, wide operating temperatures, and long battery life (up to 3-5 years). Whether you need a single remote monitoring point or a facility-wide IoT network with hundreds of nodes, our modular system scales to fit.
Wireless Sensors & Transmitters
Battery-powered or solar-powered field instruments with built-in LoRa/Zigbee/Bluetooth wireless communication for remote pressure, differential pressure, temperature, and level measurement.
HM200
Wireless Pressure Sensor (LoRa)
Pressure: 0 ~ 60 MPa
Protocol: LoRa, 3-5 km
Battery: 3+ years
Accuracy: ±0.5% FS
Protection: IP65
HM200D
Wireless Differential Pressure
Type: Differential pressure
Protocol: LoRa, 3-5 km
Battery: 3+ years
Stability: ≤0.1% FS/yr
Protection: IP65
HM200E
Wireless Digital Pressure Gauge
Display: Local digital readout
Protocol: LoRa, 3-5 km
Battery: 3-5 years
Accuracy: ±0.5% FS
Protection: IP65
HM200F
Bluetooth Wireless Pressure Sensor
Pressure: -100 kPa ~ 60 MPa
Protocol: Bluetooth + LoRa
Battery: 5+ years
Range: up to 5 km
Protection: IP65
HM200H
Wireless Temp & Pressure Transmitter
Pressure: 0 ~ 60 MPa
Temp: -40 ~ 85°C
Protocol: LoRa, 3-5 km
Battery: 3+ years
Protection: IP67
HM200J
Solar Wireless Pressure Transmitter
Pressure: 0 ~ 60 MPa
Power: Solar + 20Ah battery
Protocol: LoRa, 3-5 km
Accuracy: ±0.5% FS
Protection: IP67
HM210
Wireless Level Sensor
Range: 0 ~ 200 m
Protocol: LoRa, 3-5 km
Battery: 3+ years
Probe: IP68 submersible
Accuracy: ±0.25% FS
Gateways, Routers & Infrastructure
Industrial communication equipment that bridges wireless field sensors to cloud platforms, SCADA systems, and local displays. Supports LoRa, Zigbee, BLE, 4G/LTE protocols.
HL10A
LoRa Smart Gateway
CPU: 32-bit, 528 MHz
Uplink: 4G + Dual Ethernet
Range: 1-5 km (15 km open)
PA: 2W transmit power
Mount: DIN rail / wall
HL10B
Wireless Data Display Terminal
Screen: 4.3″ color LCD
Protocol: LoRa / Zigbee
Display: Real-time data
Output: Relay + RS485
Power: 12-24V DC
HL10C
4G Industrial IoT Router
Network: 4G Cat1 LTE
Features: VPN / MQTT
SIM: Dual SIM failover
Temp: -40 ~ 70°C
Mount: DIN rail
HL10D
Zigbee / BLE Mesh Router
Protocol: Zigbee 3.0 + BLE 5.0
Capacity: 200-node mesh
Uplink: WiFi / Ethernet
Power: 12V DC
Mount: DIN rail / wall
More Products Coming Soon
New wireless infrastructure devices are in development. Contact us for early access.
Typical Applications
Oil & Gas Remote Monitoring
Wellhead pressure, pipeline flow, and tank level monitoring across distributed oil fields. Solar-powered sensors with 4G uplink eliminate wiring across vast distances.
Water & Wastewater Treatment
Remote reservoir level, pump station pressure, and distribution network monitoring. LoRa sensors with 3-5 km range cover entire water systems with minimal infrastructure.
Smart Agriculture & Irrigation
Soil moisture, irrigation pressure, and groundwater level monitoring for precision agriculture. Solar-powered wireless sensors operate autonomously in fields without power access.
Smart Manufacturing & IIoT
Retrofit existing equipment with wireless sensors for predictive maintenance, energy monitoring, and process optimization. Zigbee/BLE mesh networks cover dense factory floors.
HVAC & Building Management
Duct pressure, chiller temperature, and room environment monitoring for commercial buildings. Wireless sensors simplify installation in existing structures without demolition.
Telecom & Data Center
Power supply voltage/current, UPS status, room temperature/humidity, and door access monitoring for unmanned telecom base stations and equipment rooms.
System Architecture Overview
A typical HAMMOK wireless monitoring system consists of three layers:
Field Layer: Wireless sensors (HM200H, HM200J, HM210) measure pressure, temperature, and level at the point of process. Battery or solar powered, these devices transmit data via LoRa at configurable intervals (1 second to 24 hours) with ranges up to 3-5 km in open terrain.
Communication Layer: Gateways (HL10A) and routers (HL10C, HL10D) aggregate sensor data and relay it over Ethernet, 4G/LTE, or mesh networks. A single HL10A gateway can handle up to 200 sensor nodes simultaneously.
Platform Layer: Data arrives at cloud platforms, SCADA/DCS systems, or local displays (HL10B). Users access real-time dashboards, configure alarms, and analyze historical trends via web or mobile interfaces. The HL100 power and environment monitor adds facility-level oversight for equipment rooms and base stations.
Frequently Asked Questions
Need a Wireless Monitoring Solution?
Tell us about your monitoring requirements – measurement parameters, number of points, communication distance, and environment conditions. Our IoT engineers will design a complete wireless solution including sensors, gateways, and cloud platform configuration.
Our engineers typically respond within 12 business hours with detailed technical specifications and pricing.