INDUSTRIAL FIXED GAS DETECTOR, FD-60
FORENSICS DETECTORS
TM
FORENSICS DETECTORS
TM
www.forensicsdetectors.com
4
2. DETECTOR SPECIFICATIONS
Target gas
AS PURCHASED – See Next Table
Range
AS PURCHASED – See Next Table
Sampling method
Natural diffusion
Alarm point
AS PURCHASED – See Next Table
Detection Error
≤
±5% F.S.
Zero Shift
≤
±1% (F.S./year)
Alarm Type
Audible buzzer alarm;
Visual LED light alarm;
Relay x 2
Warm-up time
60S
Response time
AS PURCHASED – See Next Table
Protection level
IP65
Explosion-proof grade
Ex d IIC T6 GB
Sensor type
electrochemical sensor
Sensor life
2 years
Power supply
DC 24V±15%
Working condition
Temperature: 0-122F
Humidity:
≤
95% RH with no condensation.
Storage condition
Temperature: 0-122F
Humidity:
≤
85% RH
Connection
G1 / 2 male proof hose pipe thread size - Thread size
M20x1.5mm. Sensor housing cap M37 x 1.5.
Electrical Output
2 x relay contact output, max power 1kW
Communication
4-20mA (only) ** RS485 not available
Weight
Approx. 3 pounds.
Dimension
200
×
180
×
90mm
Warranty
1 year limited warranty
Key Recommendations
Normal Environment & Operation:
•
Monthly Bump Testing
•
Yearly Calibration
Harsh Environments & Operation:
•
Weekly Bump Testing
•
Monthly Calibration
We recommend purchasing the necessary gas bottle to
undertake bump testing and calibration. Recommended
gas bottles are on our FORENSICS DETECTORS website
or email us for a list to be sent to you.
