GX 2001
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- Simultaneous detection of 4 gases
LEL, O2, H2S, & CO
- Smallest 4 gas monitor on the market
2.8” H x 2.2” W x 1.1” D, 6 oz
- Vibration alarm
- Alarm trend data
- Datalogging standard
- Autocalibration
- Ni-MH batteries recharge in 90 minutes
- Continuously operates for up to 18 hours
- Large LCD display screen
- Automatic backlighting at alarm
- High impact, RFI shielded body
- STEL and TWA readouts
- Peak hold readouts
- Continuously displays current time
- Intrinsically safe, CSA, C / US approved
- 2 year warranty
GX-2001 Worlds Smallest Gas Sensor
The GX-2001 is also designed around the world’s smallest gas sensors. Utilizing catalytic combustion, electrochemical and galvanic sensor technologies, each miniaturized sensor is manufactured with the same high quality control that has made Riken sensors and instruments the most reliable and long lasting monitoring devices in the industry.
| Gas Detected | ||||
| Detection Principle | Catalytic combustion | Galvanic cell | electrochemical cell | |
| Detection Range (Increments) | 0~100% LEL (1% LEL) | 0~40.0% Vol. (0.1% Vol.) | 0~100.0 ppm (0.5 ppm) | 0~500 ppm (1ppm) |
| Sampling Method | Diffusion sampling, attachable sample drawing pump (RP-6) and hand aspirator optional | |||
| Display | Digital LCD with 7 segments, auto backlight at alarm display automatically cycles every 3 seconds reading each gas, immediate reading for alarm condition | |||
| Preset Alarms (User Adjustable) |
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1st alarm 25 ppm
2nd alarm 50 ppm TWA 25 ppm STEL alarm 400 ppm Over alarm |
| Kinds of Alarms | Gas alarms: 2 increasing
alarms, STEL, TWA, over scale
Trouble alarms: Sensor connection, low battery, circuit error, calibration range error |
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| Display of Alarm | Gas alarm: Blinking
LEDs, intermittent buzzer, blinking gas value, vibration Trouble alarm: Blinking LEDs intermittent buzzer, display of error message |
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| Special Functions | Manual back light
LCD (Automatic at alarm) STEL, TWA Peak hold Continuous display of current time Autocalibration Data logging (40 hours) Alarm trend Direct charging |
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| Operating Temp. & Humidity | -20°C~+40°C (-4 to 104°F), 0 to 85% RH, non-condensing | |||
| Response Time | Within 30 seconds (T90) | |||
| Continuous Operation | Up to 18 hours | |||
| Power Source | Direct charging Ni-MH battery pack, (2.4VDC) | |||
| Safety Design | CSA classified, "C/US", as Intrinsically Safe. Exia. Class I, Groups A, B, C, & D. Class I, Zone 0, Group IIC. Temperature Code T3C. | |||
| Dimensions & Weight | Approx. 72 (H) x 56 (W) x 27 (D) mm (2.8” H x 2.2” W x 1.1” D), approx. 140 g (6 ounces) | |||
| Case Material | Dust & weather resistant. RFI shielded high Impact plastic and stainless steel | |||
| Controls | Three glow in the dark buttons: POWER / MODE, DISP, AIR | |||
| Warranty | Two year material and workmanship | |||
| Required Accessories | Battery Charger or Datalogging / Charger Station with cable and software for datalogging | |||
| Optional Accessories | (1) Charging station
with PC communication function for datalog downloading (2) Communication computer cable (3) Communication software (Windows 95, 98, & NT) (4) Automatic calibration station (5) Remote Sample Drawing Pump, RP-6 Model (6) Hand aspirated sample draw with hose and probe |
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