Model Number: 314 SDH401
Key Specifications/Special Features:
Model:SDH401Product overview:Portable gas detector is able to be configured with single or several sensors 4 sensors are at most and able to detect concentration of four gasesWith high-definition LCD dot matrix display screenCharacteristics:Small in volume and light in weightCompleted with anti-vibration sheath, suitable for terrible environment
Imported high-precision sensor
LCD dot matrix display technology, support both Chinese and English interface
95dB alarm sound and light alarm with wide angle , high alarm value, low alarm values, TWA alarm value and STEL alarm value are settable
Over range alarm automatically
Alarm with vibration is suitable for working under high noise environment
Background light will turn on when it alarms or under weak light
Data storage of less than 20,000 items, historical data can not only be viewed on the device, but also be output and printed out by connecting to computer (optional)
Automatic calibration
Checking all functions itself : sensor, battery, circuit and alarm
Special engineering plastics housing of high intensity,durable, exquisite and comfortable touch
Strong and upscale alligator clip
Elegant and exquisite aluminum alloy packing suitcase
Technical parameters:
- Detecting gas and range:please see gas parameter list
- Optional sensors: supports more than thirty types of sensor, any four sensors can be combined freely, flexible in configuration (support detection of four gases simultaneously, depending on customer need)
- Sampling method:diffusion (add external sampling pump if necessary)
- Response time: T90 is less than 30s
- Display technology:monochrome dot matrix 128*128 LCD display
- Display accuracy: less than ±3% FS
- Direct readings:gas molecular formula, the concentration unit, the measured value, time, battery, alarm state and data record state
- Calibration:two target point calibration, both can be set up at calibration value
- Support automatic zero point calibration by one press
- Restore:support restore of factory calibration, support restore of factory parameter settings
- Alarm mode:sound, light and vibration, and there are three alarm states for selection: on, off, or silent
- Battery: 3.6V rechargeable Lithium battery, with capacity of 2000mA, charging time of less than 6 hours
- Continuing working time of battery: less than 10 hours for combustible gas, less than 12 hours for toxic gas
- Battery charger:travel charger with USB
- Explosion-proof grade:ExiaⅡCT4
- Protection grade:IP66
Shipping Information:
- FOB Port: Fuzhou
- Lead Time: 15 - 25 days
Main Export Markets:
- Central/South America
- Eastern Europe
- North America
- Mid East/Africa
- Asia
- Western Europe
- Australasia