Portable Oxygen Monitor
Описание
Features
- Intrinsically safe ExiallCTS
- Extension cable available
- (5m standard, 10m, 20m and 30m)
- Maximum 5000 hours of continuous operation by 2 “AA” alkaline dry cells
- Impact resistant protective rubber boot
- Large LCD display with auto backlight
- Audible/visual/vibration alarms
- Compact and light weight
- 66W x 114H x 33D mm, 230g only
Specifications
Type | Type A | Type В |
Gas detected | Oxygen in air | |
Detection principle | Galvanic cell | |
Detection range (Increments) |
0.0-40.0% vol. (0.1 %vol.) |
|
Alarm set point | Low alarm 19.5%vol. High alarm 23.5%vol. Over 40.0%vol. | No alarm |
Trouble alarm | Sensor disconnection, low battery, circuit failure, calibration range error | |
Alarm types | Gas alarm : flashing light, intermittent buzzer and flashing gas value, pulsing vibration | No alarm |
Trouble alarm : flashing light, Intermittent buzzer and Display of error message | ||
Display | Digital display | |
Power source | Alkaline dry cells (2-AA size), 2pcs | |
Continuous operation | Maximum 5000 hours (at 25'C, and no alarm, no backlight) | |
Safety design | Intrinsically safe (ExiallCT3) | |
Operating temp. & humidity | -20*C-+50"C : Humidity below 95%RH (non-condensing) | |
Special functions | Manual backlight for LCD (automatically lit during alarm) Peak hold (maximum and minimum) | |
Dimensions & weight | Approx. 66(W)xii4(H)x33(D)mm Approx. 230g(Instrument only) | |
Standard accessories | Hand strap | |
Optional accessories | Extension cable 5m, 10m, 20m, 30m, Carrying case |