G7 Multi-Gas

Features

Future-proof, expandable, modular design
Automated fall, no-motion and overdue check-in alarms
Belt clip for easy wearing
Location-enabled gas readings and alerts
Up to five gases when equipped with a dual-toxic COSH sensor
Pumped or Non pumped
Improved evacuation management with direct, enhanced communication and visibility capabilities
Extensive gas sensor portfolio
Timer & Stopwatch
User-changeable pump and diffusion operating modes
Interchangeable, pre-calibrated sensor cartridges to minimize downtime
Two or three-year warranty on hardware and sensors
Real-time visibility and centralized access to data with Blackline Live and reporting with Blackline Analytics
Sample timer that instructs users how long to wait before proceeding
Sampling hose of up to 30 meters
Over-the-air wireless device configuration and firmware updates
Multi-language support
Unlimited network range

Specifications

Detailed Specifications

Size	G7 with Multi-gas diffusion Cartridge : 66 x 150 x 29 mm G7 with Multi-gas pump Cartridge : 66 x 151 x 38.5 mm
Weight	G7 with Multi-gas diffusion Cartridge : 192 g G7 with Multi-gas pump Cartridge : 238 g
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°F) Ingress Protection: Designed to meet IP67
User notification	Green SureSafe® light: Blinking (powered), continuous (connected) Yellow top and front lights: Yellow pending alarm and yellow warning alarm Red top and front lights: Red alert communicated Blue LiveResponse™ top and front lights: Confirmation that a monitoring team has acknowledged the alert 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
Power & battery	18 hours at 20°C (68°F) under normal usage Rechargeable Li-ion battery: 1100 mAh Li-ion Charge time: 4 hours
Functional settings	Fall detection and No-motion detection: Tri-axis accelerometer, tri-axis gyro, software processing, configurable sensitivity, configurable time for no-motion SOS latch: Pull latch to trigger SOS alert Silent SOS: Press and hold latch to trigger SOS alert Low-battery: Configurable threshold Worker check-in: Configurable timer (30 – 180 min, or off), automatic check-in when driving
Gas cartridge features	Under limit Over limit Time-weighted average (TWA) Short-term exposure limit (STEL) High gas alert Low gas alert Bump test and calibration notification Bump test and calibration failure
Certifications and Approvals	For all certifications, please review the data sheet or consult Encore Monitoring
Warranty	G7: two years limited warranty Sensor Cartridges: lifetime with service plan

Sensor Specs

Gas	Measuring Range	Resolution
NH₃	0-100 ppm	0.1 ppm
NH₃ (High Range)	0-500 ppm	1 ppm
CO	0-500 ppm	1 ppm
CO (High Range)	0-2000 ppm	5 ppm
CO-H	0-500 ppm	1 ppm
CO₂	0-50,000 ppm	50 ppm
CL₂	0-20 ppm	0.1 ppm
CLO₂	0-2 ppm	0.01 ppm
COSH	0-500 ppm CO & 0-100 ppm H2S	1 ppm CO & 0.1 ppm H2S
HCN	0-30 ppm	0.1 ppm
H₂S	0-100 ppm	0.1 ppm
H₂S (High Range)	0-500 ppm	0.5 ppm
LEL-MPS	0-100% LEL	1% LEL
LEL-IR	0-100% LEL	1% LEL
NO₂	0-50 ppm	0.1 ppm
O₂	0-25% Vol	0.1% Vol
O₃	0-1 ppm	0.01 ppm
PID	0-4,000ppm	0.1 ppm (dependant on correction factor)
SO₂	0-100 ppm	0.1 ppm