VICTOR 821B Carbon Monoxide Monitor High-Quality Gas Sensors Sound Light Vibration Alarm
Introduction
Carbon Monoxide Monitor adopts high-quality gas sensors,which displays safety and reliability with accurate measurementand stable performance.lt has excellent sensitivity and repeata-bility, easy to use and maintain, and meets the requirements bysafety monitoring in industrial site for high reliability of the equi-pment.The shell is made of high-strength engineering plasticsand compound non-slip rubber, dust and explosion-proof, withhigh strength and smooth handfeel.
This indstrument conforms with the following procedures andcalibration standards:
GB3836.1—2010 Explosive Atmospheres Part 1 : GeneralRequirements for Equipment.
GB3836.4—2010 Explosive Atmospheres Part 4:Equipment with Intrinsically Safe "i” Protection.
JJG915-2008 Verification Procedures for Carbon MonoxideDetection Alarm.
Functions
Carbon Monoxide Monitor is widely used in petroleum, chemical,environmental protection, metallurgy, refining,gas transmissionand distribution, biochemical medicine, agricultural research,etc.
Color-screen display, user-friendly interface.
Bilingual choices:Chinese/English.
Three alarm forms:sound/light/vibration .
Data recording and review function, continuously record120,000 data.
Charging function.
Technical Data
|
Gas detection |
CO |
|
Measuring range |
0~1000μmol/mol |
|
Resolution |
1 |
|
Accuracy |
When the measuring range is (0~ 50) μmol/mol, |
|
When the measurement range is (50~1000) μmol/mol, |
|
|
Response time(90%) |
Less than 30 seconds |
|
Indication mode |
LCD displays real-time data and system state, |
|
Storage Conditions |
Temperature:-10~55°C; |
|
peration Conditions |
Temperature:- 20~50°C; |
|
Working voltage |
DC 3.7V (Lithium battery capacity |
|
attery Model |
LP103450-1800mAh |
|
Charging time |
6~8h |
|
Standby time |
More than 8h on end (slightly change |
|
Dimensions |
71*153*49mm |