GX-Force Sample Draw 4 Gas Monitor

GX-Force Sample Draw 4 Gas Monitor

The GX-Force is RKI’s smallest personal 1-4 gas monitor with a strong internal sample pump capable of a 100’ sampling range. Weighing only 9.8 ounces, the GX-Force can monitor the standard confined space gases (LEL combustibles, Oxygen, Carbon Monoxide, and Hydrogen Sulfide). Built around high-quality micro-sensor technology, which are compatible with the GX-3R, GX-3R Pro, 04 Series, and Gaswatch 3 instruments.

SKU: GX-Force

Options

RKI Sensor

Customizable Options:

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As low as: $720.00

Description / GX-Force Sample Draw 4 Gas Monitor

Benefits:

Compact and Lightweight: The GX-Force is RKI’s smallest personal gas monitor, weighing only 9.8 ounces, making it easy to carry and wear.

Strong Internal Sample Pump: It features a strong internal sample pump capable of a 100' sampling range, allowing for versatile use in various environments.

Gas Monitoring Capability: The GX-Force can monitor the standard confined space gases, including LEL combustibles, Oxygen, Carbon Monoxide, and Hydrogen Sulfide.

Compatibility: It is compatible with other RKI instruments, such as the GX-3R, GX-3R Pro, 04 Series, and Gaswatch 3, offering flexibility in instrument selection.

Dual Operating Modes: The GX-Force has two operating modes - Normal Operating mode for confined space and safety monitoring, and a Leak Check mode for leak investigations.

Long Battery Life: It operates for up to 30 hours on a Li-ion battery, ensuring extended use without frequent recharging.

Comprehensive Display: The large LCD display provides clear visibility of gas readings, battery level, current time, and automatically backlights in alarm conditions.

Alarm Options: It offers standard alarm types, including vibration, visual, and audible alarms, which can be set to latching or non-latching as per user preferences.

Self-Check and Diagnostics: The GX-Force continuously checks itself for sensor connections, low battery, circuit trouble, low flow, and calibration errors, ensuring accurate and reliable operation.

Flexible Calibration: Users can adjust calibration and bump test intervals and reminders, and the instrument can be set to go into alarm or lock the user out of normal measurement mode once a calibration period has expired. Calibration can be done individually or in a group.

Leak Check Mode: In Leak Check Mode, the GX-Force can monitor for combustibles in the ppm range, making it suitable for leak detection applications.

Applications:

- Personal monitoring

- Confined spaces

- Refineries/petrochemical

- Utilities

- Oil and Gas

- Water/wastewater

- Fire services

- Construction

Datalogging:

10 seconds = 10 hours

5 minutes = 300 hours

10 minutes = 600 hours

- Maximum storage capacity: 3,600 items

- Interval: 5 minutes (adjustable)

Video Resources:

Specifications:

Gas:	Detection Range:	Alarm Set Points:	Continuous Operation:
Carbon Monoxide (CO)	0-2000 ppm	1st alarm: 25 ppm 2nd alarm: 50 ppm 3rd alarm: 1200 ppm TWA alarm: 25 ppm STEL alarm: 200 ppm OVER alarm: 2,000 ppm	30 hours
Hydrogen Sulfide (H2S)	0-200 ppm	1st alarm: 5.0 ppm 2nd alarm: 30.0 ppm 3rd alarm: 100.0 ppm TWA alarm: 1.0 ppm STEL alarm: 5.0 ppm OVER alarm: 200.0 ppm	30 hours
Combustible Gases	0-100% LEL	1st alarm: 10 % LEL 2nd alarm: 25 % LEL 3rd alarm: 50 % LEL OVER alarm: 100 % LEL	30 hours
Oxygen (O2)	0-40% Vol	L alarm: 19.5 vol % LL alarm: 18.0 vol % H alarm: 23.5 vol % OVER alarm: 40.0 vol %	30 hours

Alarm:

Gas Alarm Pattern	Lamp flashing, continuous modulating buzzer sounding, gas concentration display flashing, vibration
Gas Alarm Reset Operation	Self-resetting or latching
Fault Alarm/Self-Diagnosis	System, clock, or sensor abnormality; battery voltage drop; calibration failure; pump abnormality; low flow rate
Fault Alarm Pattern	Lamp flashing, intermittent buzzer sounding, detail display
Fault alarm reset operation	Self-resetting

Common Specifications:

Sample Method	Internal sample pump, flow rate nominal 0.5 LPM, includes hydrophobic filter
Suction Flow Rate	Minimum 0.35 L/min (open flow rate)
Display	LCD digital (7-segment + 14-segment + icons) with backlight
Individual Operations	Operational status, clock, battery level, peak reading, pump status, calibration notification
Sound Pressure	Approx. 90 dB (30 cm)
Communication Specifications	USB, 2.0 (for data logger) Connector: Type-C
Power Source	Rechargeable lithium ion battery, USB Type-C power cord
Continuous Operating Time	Approx. 30 hours (25 °C, fully charged, no alarm, no backlight)
Operating Ambient Temperature /Humidity Range	-20 °C to +50 °C (no sudden changes), 0 – 95 % RH (no condensation) (-4 °F to +122 °F)

Manuals:

- Spec Sheet

- Manual

- Datalogging Manual

More Information

Manufacturer	RKI Intruments
Rental Period	Weekly
Description	The GX-Force is RKI’s smallest personal 1-4 gas monitor with a strong internal sample pump capable of a 100’ sampling range.
Gas	Carbon Monoxide (CO), Combustible, Hydrogen Sulfide (H2S), Oxygen (O2)
4-20 mA Output	No
Field Replaceable Sensor	No
Min, Max, Avg	No
Voltage Output	None
Datalogging	No
Rechargeable	Yes
Field Replaceable Battery	Yes
Warranty	1 Year
Audible Alarm	Yes
Features	The GX-Force is RKI’s smallest personal 1-4 gas monitor with a strong internal sample pump capable of a 100’ sampling range
Minimum Range	Gas Dependent
Mobile	Fixed
weight	10 oz
Standard Range	Gas Dependent
Alarms	Gas Alarm and Trouble Alarm
Calibration	Field Calibration
Sensor Life	2 years
Sampling Method	Fan
Range	Gas Dependent
Unit Features	- 2 Operating modes (Normal and Leak Check) - Internal sample pump with 100′ sample range - 30 hours of operation (Lithium-ion battery) - Field replaceable sensors & filters
Sensor Range	Gas Dependent
Resolution	Gas Dependent
Integrated Relays	Yes
Sensor Range	Gas Dependent