About Blackline G7C Gas Meter

THE WORLD'S HARDEST-WORKING CONNECTED MONITOR IS NOW AVAILABLE AS A GAS METER FOR PURCHASE.

Blackline G7C Gas Meter delivers an exclusive customizable modular design, delivering the ability to expand functionality with a range of plug-and-play cartridges and a range of gas sensors. Choose from a Standard, Single-gas, Multi-gas diffusion or Multi-gas pump cartridge to address the needs of your work environment — everything is completely configurable to meet the needs of every industry, application and scenario.

Blackline G7C Gas Meter Features

Additional 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

Size & weight

G7 with Standard Cartridge Size: 64 mm x 124 mm x 27 mm (2.5” x 4.9” x 1.1”) Weight: 162 g (5.7 oz)

G7 with Single-gas Cartridge Size: 64 mm x 128 mm x 27 mm (2.5” x 5.0” x 1.1”) Weight: 167 g (5.9 oz)

G7 with Multi-gas diffusion Cartridge Size: 66 mm x 150 mm x 27 mm (2.5” x 5.9” x 1.1”) Weight: 192 g (6.8 oz)

G7 with Multi-gas pump Cartridge Size: 66 mm x 151 mm x 38.5 mm (2.6” x 5.95” x 1.52”) Weight: 238 g (8.4 oz)

User interface

168 by 144 pixel graphical, high contrast, liquid crystal display with front lighting, menu system driven by three-button keypad, power button (on/off ), check-in button (check-in/silent SOS), SOS latch (send emergency alert)

Multi-language support: Yes, EN, FR, ES, DE, IT, NL, PT

User notification

Green SureSafe® light: continuous (powered)

Red top and front lights: Red alert communicated

Alarm Indicators: Speaker, LED lights and vibration motor

Speaker sound pressure level: ~95 dB @ 30 cm (~95 dB @ 11.8”)

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

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

Approvals

G7c: SAR, RoHS, CE, RCM

Unit ID: 3570xxxxxx

Canada & USA: Class I Division 1 Group A,B,C,D T4; Class I Zone 0 AEx da ia IIC T4; Ex da ia IIC T4 Ga

IECEx: Ex da ia IIC T4 Ga

ATEX: 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

Blackline G7C Gas Meter Warranty

G7: two years limited warranty

Blackline G7C Gas Meter Gas Sensors

Ammonia (NH3) -  Type: Electrochemical, Model: Citytech, Sensoric NH3 3E 100 SE, Range: 0–100 ppm Resolution: 0.1 ppm

High-range ammonia (NH3) - Type: Electrochemical, Model: Sensoric NH3 E3 500 SE, Range: 0–500 ppm, Resolution: 1 ppm

Carbon monoxide (CO) - Type: Electrochemical Citytech, 4CF+ CiTiceL, Range: 0–500 ppm, Resolution: 1 ppm

High-range carbon monoxide (CO) - Type: Electrochemical Citytech 4CM, Range: 0–2000 ppm, Resolution: 5 ppm

Hydrogen resistant carbon monoxide (CO-H) - Type: Electrochemical Citytech 2CF3, Range: 0–500 ppm, Resolution: 1 ppm

Carbon dioxide (CO2) - Type: NDIR Gas Sensing Solutions, MinIR, Range: 0–50,000 ppm, Resolution: 50 ppm

Chlorine (Cl2) - Type: Electrochemical Citytech, Sensoric Cl2 3E 50, Range: 0–20 ppm, Resolution: 0.1 ppm

Chlorine dioxide (ClO2) - Type: Electrochemical Sensoric ClO2 3E 1 O, Range: 0–2 ppm, Resolution: 0.01 ppm

COSH - Type: Electrochemical Citytech, 4COSH Dual Gas CO/ H2S Sensor, Range: 0–500 ppm CO, 0–100 ppm H2S, Resolution: 1 ppm CO, 0.1 ppm H2S

Hydrogen cyanide (HCN) - Type: Electrochemical Sensoric HCN 3E 30 F, Range: 0–30 ppm, Resolution: 0.1 ppm

Hydrogen sulfide (H2S) - Type: Electrochemical City Technology, 4HS+ Hydrogen Sulfide CiTiceL, Range: 0–100 ppm, Resolution: 0.1 ppm

High-range hydrogen sulfide (H2S) - Type: Electrochemical City Technology, 4HS+ Hydrogen Sulfide CiTiceL, Range: 0-500 ppm, Resolution: 0.5 ppm

LEL-infrared (LEL-IR) - Type: NDIR MIPEX, 02-X-X-X.1, Range:  0–100% LEL, Resolution: 1% LEL

Nitrogen dioxide (NO2) - Type: Electrochemical City Technology, 4ND, Range: 0–50 ppm, Resolution: 0.1 ppm

Oxygen (O2) Pumped - Type: electrochemical City Technology, 4OxLL Longlife Oxygen CiTiceL, Range: 0–25% vol, Resolution: 0.1% vol

Ozone (O3) - Type: Electrochemical Sensoric O3 3E 1, Range:  0–1 ppm, Resolution: 0.01 ppm

Photoionization (PID) ppm - Type: PID Ion Science, MiniPID 2, Range: 0–4,000 ppm*, Resolution: Dynamic resolution*

Photoionization (PID) ppb - Type: PID Ion Science, MiniPID 2, Range: 0-10,000 ppb*, Resolution: Dynamic resolution*

Sulfur dioxide (SO2) - Type: Electrochemical City Technology, 4S Rev. 2 Sulfur Dioxide CiTiceL, Range:  0–100 ppm, Resolution: 0.1 ppm