Our Standard Certifications
SIG4RCV-WP – Wireless Gas Detector Receiver with 4G GSM Connectivity
The SIG4RCV (WP) is an advanced data receiver designed to support up to 32 Wireless Gas Detectors (WGD-100) for wireless data transmission. It offers 4G GSM connectivity with dual SIM card slots for redundancy and automatic SIM switching in case of network failure. Data received from slave devices is securely transmitted using MQTT cloud connectivity and encrypted for enhanced security. The device features two settable alarm set-points for each channel, 4 DPDT Relays, an inbuilt buzzer for audio alarm indication, and bi-color LED indications for alarms and device status. The device supports Modbus RTU, Modbus TCP-IP, and Modbus over TCP-IP for data collection, and it includes a 128×64 Graphical LCD display for easy programming. It offers data logging with online and offline modes, failsafe memory logging, and can store records of up to 32,000 readings.
The SIG4RCV-WP is a versatile wireless gas detector receiver that supports up to 32 Wireless Gas Detectors (WGD-100). It offers 4G GSM connectivity with dual SIM card slots for redundancy and automatic SIM switching in case of network failure. This device features MQTT cloud connectivity, encrypted data reception from slave devices, and two settable alarm set-points for each channel. With 4 DPDT relays, inbuilt buzzer, and bi-color LED indications, it provides comprehensive control and alarm features. The 128×64 Graphical LCD display ensures easy programming and data visualization.
- Supports up to 32 Wireless Gas Detectors (WGD-100)
- 4G GSM Connectivity with Dual SIM Slots for Redundancy
- MQTT Cloud Connectivity for Secure Data Transmission
- Encrypted Data Reception from Slave Devices (WGD-100)
- Two Settable Alarm Set-Points for Each Channel (High/Low)
- 4 DPDT Relays with NO/NC Contacts for Control Action
- Inbuilt Buzzer for Audio Alarm Indication
- Bi-color LED Indications for Alarms and Device Status
- 128×64 Graphical LCD Display for Easy Programming
- Pendrive Interface for Data Logging (Online and Offline)
- Network Failsafe Memory Logging with Capacity up to 32,000 Records
| Gas Metering Station, Gas Metering Skid | Burner/Furnace Areas |
| Cold Storage | Stack Monitoring, Ambient Monitoring |
| Heat Treatment Plants | Chemical Storage Area, Control Atmosphere |
| Power & Industrial Plants, Power & Industrial Plants | Refineries & Petrochemical Plants (including offshore drilling and plant shutdowns) |
| Automotive Industrial/Paints Shops | Chemical Processing Plants |
| Acid Alkalis & Dyes Manufacturing Plants | Bullet Yards/Storage Yards |
| Wastewater Treatment Plants | Leak Detection in Gas Pipelines |
| Process or Emission Gas Analysis | Coal Mines |
| Gas Cylinder Bank | Sewage Plants, Fertilizer Plants, Chlorination Plant |
| Gas Pipeline Projects | Oil & Gas Industries, Pulp & Paper Plants |