G7C

Blackline Safety's G7c uses 4G/3G connectivity to wirelessly link teams to live monitoring personnel, automating data analytics and compliance reporting. In case of gas leaks, injuries, or health events, G7c ensures real-time tracking of every worker’s status and location, guaranteeing no call for help goes unanswered. Safety incident data is instantly relayed to monitoring personnel, who can dispatch responders or trigger evacuations. The two-way speakerphone allows direct communication with workers, providing comfort while gathering critical insights for effective emergency responses.

G7c’s customizable modular design supports various plug-and-play cartridges and gas sensors, including Standard, Single-gas, Multi-gas diffusion, and Multi-gas pump options, making it adaptable to any industry, environment, or application. Usage and event data automatically stream to the cloud with location and time stamps, powering Blackline Analytics for live compliance reporting. Bump test and calibration data are seamlessly integrated, eliminating manual data collection and ensuring teams can focus on what matters most. With G7c, access to critical information has never been easier.

Comprehensive Gas Detection

• Modular, plug-and-play gas sensor cartridge system to meet your changing needs
• Choose from a standard, single-gas, multi-gas diffusion or multi-gas pump cartridge
• Alert for limits, time-weighted average (TWA), short-term exposure limit (STEL), high/low gas levels, bump tests, calibrations and related failures

Immediate incident response

• Communication options – including two-way voice communication, text messaging and push-to-talk capability -- to meet your diverse needs and keep your workers connected
• Optional 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

Improve safety and compliance

• Easy access to dashboards on device usage, calibration and bump testing and more to efficiently manage compliance
• Valuable insights for a deeper understanding of ways to proactively prevent incidents and improve safety processes and training
• Out-of-the-box or customizable analytics to identify actionable opportunities to understand gas exposure, boost efficiency, and manage compliance

Specification

G7 with Standard Cartridge	64 mm x 124 mm x 29 mm (2.52” x 4.88” x 1.06”)
Weight	162 g (5.7 oz)
Wireless updates	Device configuration changes: Yes Device firmware upgrade over-the-air (FOTA): Yes
User interface	Display: 168 by 144 pixel graphical, high contrast, liquid crystal display with front lighting Menu system: Driven by three-button keypad Power button: On/off SOS latch: Send emergency alert Multi-language support: Yes, EN, FR, ES, DE, IT, NL, PT
User notification	Alarm Indicators: Speaker, LED lights and vibration motor Speaker sound pressure level: ~95 dB @ 30 cm (~95 dB @ 11.8”) Voice calling: Speakerphone and phone modes (G7c model only)
G7c wireless radio	Wireless coverage: 172 countries, 306 operators Bands: 4G LTE 1, 12, 13, 18, 19, 2, 20, 26, 28, 3, 38, 39, 4, 40, 41, 5, 7, 8; 3G UMTS 1900, 2100, 850, 900; 2G GSM 850/900/1800/1900 Antenna: Internal regionally optimized
Location technology	GNSS Radio: 72-channel GPS Radio: 48-channel high sensitivity Assisted-GPS: Yes (G7c model only) GPS Accuracy: 5 meters (16 ft), CEP 50%, 24 hours stationary sky view Indoor location technology: Blackline Safety location beacons Location update frequency: G7c 5 min, G7x 15 min defaults
Environmental	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)
Power & battery	Rechargeable Li-ion battery: 1100 mAh Li-ion Battery Life: 18 hours at 20°C (68°F) under normal usage Charge time: 4 hours
Approvals	G7c: SAR, RoHS, CE, RCM FCC ID: XPYUBX21BE01 IC: 8595A-UBX21BE01 Contains FCC ID: XPY1EIQ24NN IC: 8595A-1EIQ24NN
Intrinsic Safety	Canada & USA: MC267256; Class I Division 1 Group A,B,C,D T4; Class I Zone 0 AEx da ia IIC T4 Ga; Ex da ia IIC T4 Ga IECEx: CSA 17.0005X; Ex da ia IIC T4 Ga ATEX: Sira 17ATEX2083X; Ex da ia IIC T4 Ga UKCA: CSAE 21UKEX2217X; Ex da ia IIC T4 Ga LEL: CSA C22.2 No.152; ISA 12.13.01 LEL Pump Cartridge: CSA C22.2 No.152; 0°C ≤ Ta ≤ 40°C; ANSI/ISA-12.13.01; -10°C ≤ Ta ≤ 40°C
Sensor range	Ammonia (NH3) - 0–100ppm Carbon dioxide (CO2) - 0–50,000 ppm Carbon monoxide (CO) - 0–500 ppm.

Download

Certificate	Datasheet	Manual
ATEX Certificate IECEx Certificate UL/CSA Certificate	Datasheet - EN	G7 – EN