Sensor Electronics SEC Millenium Series Instruction And Operation Manual page 460

SEC Millenium HT
Specifications
Model: Sensor Electronics Corporation
SEC MILLENIUM HT Infrared Hydrocarbon Gas Detector
Available gases: Methane
Please note that this list is not all-inclusive. The SEC
MILLENIUM can be calibrated for most hydrocarbons,
provided a calibration gas is available. For more
information please contact Sensor Electronics Corporation.
Part Number: 49000000100HL12
Detection Method: Diffusion - Optional sample draw
(requires a minimum of 1 liter per minute flow rate.)
Output (analog):
4-20 mA (Source type),
max. 1000 Ohm load at 24 VDC supply voltage
Response Time:
T50 < 5 seconds
T90 < 10 seconds
Construction:
316 stainless steel.
Class 1, Division 1, Groups B, C and D
Accuracy:
+/- 3% LFL, 0 to 50% LFL (Lower Flammable Limit)
+/- 5% LFL, 51 to 100% LFL
Operating Temperature Rating:
-40˚ to +90˚C at 0 to 99% RH (non-condensing)
Operating Range:
18 to 32 VDC measured at the detector head
Power Consumption:
5 Watts Max
Max Current Draw: (at 24VDC)
Average: 210 mA Peak: 400 mA
Approvals: C22.2 No. 152-M1984 (R1997)
Performance Tested
-40˚ + 0 + 70˚C at 0-99% RM (non-condensing)
Installation Category: Cat. I, Pollution Degree 2
Weight: 5 lbs. (2.3 kg.)
12730 Creek View Avenue, Savage, MN 55378 U.S.A. • (800) 285-3651 • (952) 938-9486 • FAX: (952) 938-9617
Sensor Electronics Corporation reserves the right to alter specifications without prior notice.
Sensor Electronics Corporation
Email: sales@sensorelectronic.com
Unit Status Chart
Current Output
4-20 mA
0.0 mA
0.2 mA
0.4 mA
0.8 mA
1.0 mA
1.2 mA
1.6 mA
2.0 mA
2.2 mA
4.0 mA
5.6 mA
8.0 mA
12 mA
16 mA
20 mA
20.1 – 23 mA Over range (>100%)
Other Products Available
Gas Detectors – Explosion proof
Gas Detectors – Non-explosion proof
Infrared Gas Detectors
Detector accessories, weather shields
Process Gas Analyzers
Dual Gas Analyzers
Portable Fire Suppression Systems:
Stationary Fire Suppression Systems
• website: www.sensorelectronic.com
Infrared Gas Detector
Status
Normal measuring mode
Unit Fault
Reference channel fault
Analytical channel fault
Unit warm up
Optics fault
Zero drift fault
Calibration fault
Unit spanning
Unit Zeroing
Zero gas level
10% LEL
25% LEL
50% LEL
75% LEL
100% LEL
Dry Chemical
Halotron
Twin Agent
© 09/13