Handheld Gas Leak Monitor
- Brand Oceanus
- Type
Description:
OC-903 handheld gas leak monitor adopts famous brand sensors, which can detect four gases at the same time, has data logger function and built-in pump, optional sensors for temperature and humidity measurement.
Features:
Semiconductor technology of ultra low power 32 bit microprocessor, 24 bit ADC acquisition chip, so with the high accuracy.
2.4 inch IPS industrial grade color screen.
Support English language menu.
The gas concentration unit support for the ppm, and mg/m3.
For 1~4 gas detection, supporting single gas, two gas, three gas and four gas inspection.
With the inner pump and the suction strength is adjustable in different level.
Explosion proof grade of Ex ia IIC T4 Ga.
Function:
Inspect the gas concentration and alarm when it up to the preset alarm level.
With auto-test and data recover function.
One-key operation to restore to factory default setting.
Temperature and pressure compensation function.
Adjustable two stage audible-visual alarm threshold value.
Powered by rechargeable lithium battery with big capacity.
Working under the micro negative pressure is available.
Overload protection, over charge protection, anti static interference, anti magnetic interference, etc.
|
Gas type |
Combustible gas, Toxic gas, Oxygen, CO2, TVOC, etc. |
|
Working principle |
Catalytic combustion sensor for combustible gas; Electrochemical sensor for Oxygen and Toxic gas; Infrared sensor for CH4, CO2, SF6; PID sensor for TVOC. |
|
Precision |
≤±3%F.S |
|
Sampling method |
Pump-suction sampling, flow rate of 100~1000mL/min.(Adjustable) |
|
Data logger function |
About 100,000 group of data capacity. |
|
Response time |
≤20s/10s |
|
Recovery time |
≤20s |
|
Repeatability |
≤±1% |
|
Linearity |
≤±1% |
|
Zero drift |
≤±1%(F.S/year) |
|
Display |
Gas type, concentration unit, value, Time, Temperature, Humidity, pump and battery status |
|
Concentration unit |
Ppm, mg/m3 |
|
Working environment |
Working temperature: -30~60 degree; Working humidity: 0~95%RH (non-condensing); Working pressure: -30Kpa~100Kpa. |
|
Explosion-proof Grade |
Ex ia IIC T4 Ga |
|
Protection grade |
IP65 |
|
Alarm mode |
Audible-visual-vibration alarm |
|
Dimension |
180m'm |
|
Weight |
500g |
|
Accessory |
Box, Instruction, USB charger, Data line, Calibration cap, CD |
Skype:adabu66
Tel: (0086)-371-60998169
Mobile/WhatsApp: ( 0086) 15981942832
Email: info@china-oceanus.com
