- All Products
- Shop by Brands
- BW Technologies
- BW Technologies
- BW Technologies Monitors
- Models
- BW Clip
- BW Clip4
- GasAlertClip Extreme
- GasAlert Extreme
- GasAlertMicroClip XT
- GasAlertMicroClip XL
- GasAlertMicroClip X3
- GasAlertQuattro
- GasAlertMax XT II
- GasAlertMicro 5 Series
- SamplerPak
- IntelliDox Docking System
- MicroDock II
- BW Ultra
- BW Solo
- Gas Monitors
- Gas Monitor Manufacturers
- BW Technologies
- Bacharach
- Biosystems
- Crowcon
- Gas Clip Technologies
- GfG Instruments
- GMI/Detcon
- Honeywell Analytics
- Industrial Scientific
- MSA
- RAE Instruments
- RKI Instruments
- Gas Monitor Categories
- Single-Gas Monitors
- Multi-Gas Monitors
- Zero Maintenance Monitors
- Fixed System Gas Monitors
- Confined Space Kits
- Wireless Fixed Point Gas Detectors
- Hydrogen Sulfide (H2S) Monitors
- Calibration Gas
- Combustion Analyzers
- Water Quality
- Reliability Instruments
- Refractometers
- HVAC
- Weather
- Temperature
- Laboratory
- Sound
- IAQ
- Electrical
- All Categories
RKI Instruments RX-8500 Portable Multi-Gas Monitor, 0-100% LEL & 0-100% Vol CH4 (methane calibration) / 0-40% oxygen / 0-1000 ppm CO /0-20% CO2 with Li-Ion battery and charger - 73-0620
Item #:
73-0620
Brand:
RKI Instruments
Share this product:
RX-8500 Portable Multi-Gas Monitor, 0-100% LEL & 0-100% Vol CH4 (methane calibration) / 0-40% oxygen / 0-1000 ppm CO /0-20% CO2 with Li-Ion battery and charger
*Please note we can only ship RKI products to customers within the United States
| Measuring gas | Combustible gas (CH4) |
Oxygen (O2) |
Carbon monoxide (CO) |
Carbon dioxide (CO2) |
| Measuring principle | Non-dispersive infrared type |
Galvanic cell type |
Electrochemical type |
Non-dispersive infrared type |
| Measuring range <service range> | 0 - 100.0% LEL/ 5 - 100.0 vol% |
0 - 25.0 vol% <25.1 - 40.0 vol%> |
0 - 1000 ppm |
0 - 20.0 vol% |
| Minimum resolution | 0.5% LEL (0 - 100.0% LEL) 0.5 vol% (5.0 - 100.0 vol%) |
0.1vol% |
1ppm |
0.01 vol% (0 - 2.00 vol%) 0.05 vol% (2.00 - 5.00 vol%) 0.1 vol% (5.00 - 20.0 vol%) |
| Concentration display | LCD digital (7-segment + Symbol + Bar meter) | |||
| Sampling method | Sample-drawing | |||
| Suction flow rate | 0.75 L/min or more (Open flow rate) | |||
| Displays | Battery level icon, pilot indicator, and pump operation status indicator | |||
| Buzzer sound volume | 95 dB (A) or higher (30 cm) | |||
| Fault alarm/self diagnosis | Low flow rate, battery voltage abnormalities, calibration failure, sensor abnormalities, system abnormalities and clock abnormalities. | |||
| Fault alarm display | Lamp blinking, intermittent buzzer sounding, and detail display | |||
| Fault alarm pattern | Self-latching | |||
| Transmission method | IrDA (for data logger) | |||
| Functions | LCD backlight, peak display, pump stop, data logger and log data display | |||
| Power supply | Dedicated lithium ion battery unit [BUL-8000(Z1)] <standard> Or dedicated dry battery unit <AA alkaline dry battery x 3> [BUD-8000(Z)] | |||
| Continuous operating time | BUL-8000(Z1): About 15 hours (25°C, no alarm, no lighting and battery fully charged) <standard> BUD-8000(Z): About 8 hours (25°C, no alarm and no lighting) <Option> |
|||
| Operating temperatures | -20 - +50ºC (at a constant condition) | |||
| Operating humidities | Below 95% RH (Non-condensing) | |||
| Structure | Drip-proof and dust-proof performances (compliant to IP67 level) | |||
| Explosion-proof structure | Intrinsically safe explosion-proof structure | |||
| Explosion-proof class | Ex ia IIC T4 Ga (ATEX/IECEx<Presafe>) / Ex ia llC T4X (TIIS) | |||
| Dimensions | Approx. 154 (W) x 81 (H) x 163 (D) mm (projection portions excluded) | |||
| Weight | About 1.2 kg (with BUL-8000(Z1)) <standard> or about 1.1 kg (with BUD-8000(Z)) <Option> | |||
