Price range: $132.00 through $274.00
- Woman-owned · HUB-certified
- Tax-exempt & POs accepted
- Calibration & repair
Questions? Talk to a specialist210.566.1857 · sales@farrwest.com
Overview
The GX-3R Pro is the world’s smallest 5-gas monitor weighing 4.58 ounces, measuring 2.9″ W x 2.6″ H x 1.06″ D. It simultaneously monitors LEL, O2, CO, H2S, and a 5th gas (infrared or toxic sensors including HCN, NO2, NH3, SO2, PH3, CO2). Features Bluetooth wireless communication with iOS/Android app, man-down and panic alarms, 3 user adjustable alarm levels, auto-backlit display with auto-rotation, field-replaceable sensors, IP66/68 rating, and 3-year warranty. Powered by Li-ion battery (25 hours) or alkaline option.
- Smallest and lightest 5-gas detector
- Simultaneously monitors up to 5 gases
- Bluetooth wireless communication with iOS and Android app
- Simple 2-button operation
- 3 user adjustable alarm levels
- Panic Alarm and Man Down Alarm
- Large full dot LCD with auto-backlit display and auto-rotation
- Field replaceable sensors and filters
- Water and dust resistant design IP66/68
- Non-compliance indicator with flashing LEDs
- H2 compensated CO sensor available
- Interchangeable toxic and infrared gas sensor options
- Rechargeable Li-ion battery option (25 hours runtime)
- Alkaline battery option
- Datalogging capability
Specifications
| Performance | |
| Detectable Gases - H2S/CO (Dual EC) | 0~200.0 ppm / 0~2000 ppm (0.1 ppm / 1 ppm) ± 5% of reading or ± 2 ppm H2S / ± 5 ppm CO |
| Detectable Gases - LEL (Catalytic) | 0~LEL (1% LEL) ± 5% of reading or ± 2% LEL |
| Detectable Gases - O2 (EC) | 0~40.0% Vol. (0.10%) ± 0.5% O2 |
| Detectable Gases - HCN | 0~30.0 ppm (0.1 ppm) ± 10% of reading or ± 5% of full scale |
| Detectable Gases - NO2 | 0~20.00 ppm (0.05 ppm) |
| Detectable Gases - NH3 | 0~400.0 ppm (0.5 ppm) |
| Detectable Gases - SO2 | 0~100.0 ppm (0.05 ppm) |
| Detectable Gases - PH3 | 0~20.00 ppm (0.01 ppm) |
| Detectable Gases - CO2 IR | 0~10.0% Vol. (0.01%) or 0~10,000 ppm (20 ppm) ± 5% of reading or ± 2 ppm |
| Display | Full dot LCD with Autobacklight and Autorotation |
| Response Time | Within 30 s (T90) |
| Power | |
| Battery Life - Li-ion (4-gas + EC) | 25 h |
| Battery Life - Li-ion (4-gas + EC with Bluetooth) | 23 h |
| Battery Life - Li-ion (4-gas + IR) | 16 h |
| Battery Life - Li-ion (4-gas + IR with Bluetooth) | 15 h |
| Battery Life - Alkaline (4-gas + EC) | 16 h |
| Battery Life - Alkaline (4-gas + EC with Bluetooth) | 14 h |
| Battery Life - Alkaline (4-gas + IR) | 7 h |
| Battery Life - Alkaline (4-gas + IR with Bluetooth) | 6 h |
| Physical | |
| Dimensions | 2.9" W x 2.6" H x 1.06" D (Approx. 73 W x 65 H x 26 D mm) |
| Weight | 4.58 oz (with rubber boot) |
| Case Material | Dust and water resistant to IP-66/68 (2m, 1h), Drop height 23 ft |
| Connectivity | |
| Bluetooth Communication | BLE: with iOS and Android phone app: RK Link |
| Datalogging | Logs user ID, station ID, Calibration & Bump Test history, Alarm Events & Alarm Trends |
| Approvals & Warranty | |
| Approvals | ATEX, CSA, IECEx, MED |
| Warranty | Three years material and workmanship including sensors (1 year for Ammonia sensor) |
| Other | |
| Sampling Method | Diffusion sampling standard (hand aspirator or clip-on motorized pump optional) |
| Operating Temperature | -20°C ~ +50°C [-4°F ~ +122°F] (continuous); -40°C ~ +60°C [-40°F ~ +140°F] (temporary) |
| Operating Humidity | 10 to 90% RH, non-condensing (continuous); 0 to 95% RH, non-condensing (temporary) |
Documents 8 PDFs
- GX-3R Pro DatasheetDatasheet · 1 MB
- GX-3R Pro Quick Reference CardDocument · 182 KB
- GX-3R Pro Manual CSA/ATEX Approval VersionManual · 2 MB
- GX-3R Pro Manual TIIS Approval VersionManual · 4 MB
- GX-3R Pro Datalogging ManualManual · 13 MB
- RK Link App User ManualManual · 3 MB
- TIIS Approval Certificate for EX-EquipmentCertificate · 2 MB
- Lithium Ion Battery SDSSDS · 361 KB
Calibration & repair from FarrWest
Calibration, repair and maintenance for your detection instruments.
