G7 Lone Worker Monitor
G7 Lone Worker Monitor
Portable Lifeline Monitor
Key Features:
- Real-Time Direct-to-Cloud Connection
- GPS for location of people and devices
- Patented Emergency SOS Latch
- Two-Way Voice and Text Messaging
- Automatic No Motion & Fall Detection
Ideal For:
- State & Local Operations
- Industrial Facilities
- Confined Space
Get more information or request a quote on Blackline Safety solutions from Safeware.
- Description
- Features
- Specifications
- Gas Cartridge & Sensors
- Downloads
Protect your people with Blackline Safety’s G7 Lone Worker monitors that keep them connected—anytime, anywhere—so help is always on the line. G7 has industry-leading technology and cloud-connected safety features you won’t find all in one device, anywhere else. And it’s the only intrinsically safe solution on the market with such comprehensive capabilities.
G7 Lone Worker monitors ensure your most vulnerable team members are never truly alone. This wearable technology lifeline keeps them connected to immediate help if needed. The moment something happens, vital incident data is communicated to the cloud, so a worker’s location and safety status is always known.
Layers of communication provide comprehensive protection to address common lone worker emergency situations such as motor vehicle accidents, falls, health and weather events, and more.
With the addition of 24/7 live monitoring through Blackline’s inhouse Safety Operations Center or our global Alarm Receiving Center partners, incidents are responded to and managed quickly. With G7, your workers can confidently get their job done, knowing that help is always on the line.
Features and Benefits
- Built-in cellular connectivity, with optional satellite and portable bridge, to keep workers safe and connected in remote locations
- Direct-to-cloud data streaming to Blackline Live software platform for real-time information at your f ingertips
- Up-to-date worker location and safety status information to take quick and informed action
- Communication options — including two-way voice communication, text messaging and push-to-talk — to meet your diverse needs and keep your workers connected with monitoring personnel or each other
- Optional professional 24/7 live monitoring and dispatch to exact location to ensure rapid response
- Manual, automatic, and time-based alerts and notifications to stay connected with the safety of each worker, in any situation
- Understand worker behaviors with insights into how, when and where devices are used, calibrated and bump tested
- Time and location-stamped data for easy incident review, eliminating manual data collection and alert reporting
- Automated out-of-the box reporting, or customizable analytics, to help you understand gas exposure, improve efficiency, and manage compliance
| Instrument Specifications | |
|---|---|
| Size | 71mm x 110mm x 37mm (2.8” x 4.3” x 1.5”) |
| Weight | 146g (5.2 oz) |
| User Interface 1 | 240 x 320 pixel graphical, high contrast, 6-bit color liquid crystal display |
| User Interface 2 | Menu system and power-on driven by three button keypad |
| User Interface 3 | Multi-language support: EN, FR, ES, DE, IT, NL, PT |
| Visual Display | Color display and multi-color lights on top and side |
| Sensory | Vibrating |
| Audible | ~95 dB @ 30 cm (11.8″) |
| Battery | Rechargeable Li-ion – 1200mAh |
| Battery Life | Up to 12 months at 20°C (68°F), depending on configuration, service plan and use |
| Charge Time | 4 Hours |
| GPS Radio | 48-channel high sensitivity |
| Assisted GPS | Yes |
| GPS Accuracy | ~5 m (16 ft) Outdoors |
| Location Update Frequency | During high urgency events and every 5 minutes to 6 hours, depending on configuration and service plan |
| Cellular Communication | LTE-M and NB-IoT |
| Storage Temperature | -30°C to 60°C (-22°F to 140°F) |
| Operating Temperature | -20°C to 55°C (-4°F to 131°F) |
| Charging Temperature | 0°C to 45°C (32°F to 113°F) |
| Ingress Protection | Designed to meet IP67 |
| 4-Year Limited Warranty | CO, H2S, O2 |
| 2 Year Limited Warranty | SO2 |
| Gas | Sensor Type | Range | Resolution |
|---|---|---|---|
| Ammonia (NH3) | Electrochemical | 0-100 ppm | 0.1 ppm |
| High Range Ammonia (NH3) | Electrochemical | 0-500 ppm | 1 ppm |
| Carbon Dioxide (CO2) | NDIR | 0-50,000 ppm | 50 ppm |
| Carbon Monoxide (CO) | Electrochemical | 0–500 ppm | 1 ppm |
| Chlorine (CL2) | Electrochemical | 0–20 ppm | 0.1 ppm |
| Chlorine Dioxide (CLO2) | Electrochemical | 0–2 ppm | 0.1 ppm |
| Combustible-infrared (LEL-IR) | Electrochemical | 0–100% LEL | 1% LEL |
| Combustible MPS (LEL-MPS) | Molecular Property Spectrometertm | 0–100% LEL | 1% LEL |
| COSH (CO & H2S) | Electrochemical | 0–500 ppm CO and 0–100 ppm H2S | 1 ppm CO and 0.1 ppm H2S |
| High Range Carbon Monoxide (CO) | Electrochemical | 0–2000 ppm | 5 ppm |
| High Range Hydrogen Sulfide (H2S) | Electrochemical | 0-500 ppm | 0.5 ppm |
| Hydrogen Cyanide (HCN)1,4 | Electrochemical | 0–30 ppm | 0.1 ppm |
| Hydrogen Fluoride (HF)4 | Electrochemical | 0-100 ppm | 0.1 ppm |
| Hydrogen Resistant Carbon Monoxide (CO-H) | Electrochemical | 0-500 ppm | 1 ppm |
| Hydrogen Sulfide (H2S) | Electrochemical | 0-100 ppm | 0.1 ppm |
| Nitrogen Dioxide (NO2) | Electrochemical | 0-50 ppm | 0.1 ppm |
| Oxygen (O2) | Pumped Electrochemical | 0-25% vol | 0.1% vol |
| Ozone (O3)4 | Electrochemical | 0.1 ppm | 0.1 ppm |
| Photoionization (PID) | PID | 0-4,000 ppm | Dynamic Resolution2, 0.1 ppm |
| Sulfur Dioxide (SO2) | Electrochemical | 0-100 ppm | 0.1 ppm |







