| Perseus 155 Sensor Monitoring with Cellular LTE Backup | gridconnect.com | 1078.8 USD | — | — |
| Perseus 145 Sensor Monitoring with Cellular LTE Backup | gridconnect.com | 838.8 USD | — | — |
| Perseus 150 Sensor Monitoring for Rack Systems | gridconnect.com | 838.7 USD | — | — |
| HTemp-485 Modbus RTU Temperature Humidity Sensor | gridconnect.com | 569.6 USD | — | — |
| Perseus 140 Sensor Monitoring | gridconnect.com | 538.8 USD | — | — |
| IP WatchDog2 Industrial - Hwgroup industrial detector failure & restart | gridconnect.com | 480.2 USD | — | — |
| HWg 100A DC Current probe 1W-UNI | gridconnect.com | 413.3 USD | — | — |
| IP WatchDog2 Lite - HWgroup internet/LAN failure & restart | gridconnect.com | 379.8 USD | — | — |
| HWg 30A DC Current probe 1W-UNI | gridconnect.com | 378.8 USD | — | — |
| STE2 R2: LAN/Wi-Fi Thermometer with alerting | gridconnect.com | 375 USD | — | — |
| Perseus Energy 240 - Modbus Sensor Monitor and Gateway | gridconnect.com | 358.7 USD | — | — |
| STE2 Plus: SNMP Temperature Monitoring with Extra Sensor Ports | gridconnect.com | 325.5 USD | — | — |
| STE2 LITE: Remote Temperature Monitoring with E-mail Alerts | gridconnect.com | 289 USD | — | — |
| HWg 30A AC Current probe 1W-UNI 2 | gridconnect.com | 287 USD | — | — |
| WLD2 PoE: 4 Zone Water Leak Detector with Alerts | gridconnect.com | 281.8 USD | — | — |
| SD-WLD: 1 zone Water Leak Detector | gridconnect.com | 224.2 USD | — | — |
| HWg Current Sensor 0-20mA 1W-UNI | gridconnect.com | 196.9 USD | — | — |
| HW group UPS 12V backup power source | gridconnect.com | 176.1 USD | — | — |
| WLD Water Sensing Cable A - 2m, 10m, and 50m lengths | gridconnect.com | 153 USD | — | — |
| 1Wire Outdoor rated Temperature Sensor | gridconnect.com | 120.8 USD | — | — |
| 1Wire Refrigerator Temperature Sensor with Flat Cable | gridconnect.com | 105 USD | — | — |
| Temp-1Wire Temperature Sensor - IP67, 1M, 3M, 10M | gridconnect.com | 51.4 USD | — | — |
| WLD A Prolong Cable - Nonsensing Interconnection Cable | gridconnect.com | 48 USD | — | — |
| WLD A Connection Cable - Nonsensing Connection Cable to WLD/WLD2 | gridconnect.com | 41.2 USD | — | — |
| DIN Rail box set for mounting HWg devices | gridconnect.com | 13.7 USD | — | — |
| HWg DB9 LapLink cable 2m | gridconnect.com | 9.6 USD | — | — |
| USB Cable Mini 2m for HWg Ares devices | gridconnect.com | 6.9 USD | — | — |