USD $636.00
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The ultimate 4 in 1 multi gases (O2, CO, H2S, LEL%)* data logger uses the latest digital integrated circuit technology with import sensors to enhance its accuracy & stability. Device is certified as Exia II CT6 explosion proof hence is safe to operate in explosive environment. Massive 200k sets of data logging capacity is another feature to benefit all users. Alarm is both audio & visual type with setpoint can be customised as needed. The meter also equips calibration function to hance its accuracy after long period of service times.
* Combination of various gases can be custom made to suit the requirements. Please send your enquiry for details with pricing.
- Measurements of combination of Oxygen (O2), Carbon Monoxide (CO), Hydrogen Sulfide (H2S) & Flammable Gas (LEL%)
- Ambient temperature & relative humidity with logging
- Import sensor & processor for fast response & accurate measurements
- 2″ LCD colour display
- Massive 200K internal data logging capacity
- Exia II CT6 Explosion proof
- Graphical trend display for each single gas on screen
- Selectable logging interval with 10s as minimum
- Audible & light alarm mode with custom set points
- Calibration function
- Low battery indicator
- Rechargeable in-built lithium battery
- Handheld or desktop mounting
| Model No. | MGD-4001-4 | |
| O2 (Oxygen) | Measuring Range | 0 – 30% VOL |
| Resolution | 0.1% VOL | |
| Default Alarm | 19.5% VOL | |
| CO (Carbon Monoxide) | Measuring Range | 0 – 1000 PPM |
| Resolution | 0.1 PPM | |
| Default Alarm | 50 PPM | |
| H2S (Hydrogen Sulfide) | Measuring Range | 0 – 100 PPM |
| Resolution | 0.1 PPM | |
| Default Alarm | 10 PPM | |
| LEL% (Flammable Gas) | Measuring Range | 0 – 100% LEL |
| Resolution | 0.1% LEL | |
| Default Alarm | 20% LEL | |
| Additional Measurements | Ambient temperature & RH with logging | |
| Accuracy | ≤±3%F.S | |
| Response Time | T90 <30sec. | |
| Linearity | ≤±2 | |
| Repeatability | ≤±2 | |
| Display | 2.2″ LCD Colour | |
| Alarms | Audible / Visual, Default / Custom setpoint | |
| Graphical Display | For each specific gas on screen | |
| Logging Capacity | Approx. 200K sets of data | |
| Recording Interval | From 10 to 900 seconds | |
| Operating Temperature | -20 – 50℃ | |
| Operating Humidity | < 95% RH Non-condensing | |
| Explosion Proof | Exia II CT6 | |
| IP Rating | IP 65 | |
| Calibration Mode | Zero calibration function | |
| Mounting | Desktop / Handheld | |
| Power | 3.6VDC rechargeable lithium battery | |
| Charging Time | ≤ 8 hours | |
| Dimension | 125 × 65 × 45 mm | |
| Weight | 200g | |
- 1 x 4 in 1 Multi Gases Data Logger
- 1 x USB Cable with 5V Power Adapter
- 1 x Carry Case
- 1 x Instruction Manual
- 1 x Standard Factory Packing
