Sensor Electronics Corporation
12730 Creek View Avenue, Savage, MN 55378 U.S.A. • (800) 285-3651 • (952) 938-9486 • FAX: (952) 938-9617
Email: [email protected] • website: www.sensorelectronic.com
Sensor Electronics Corporation reserves the right to alter specifications without prior notice.
© 09/13
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:
Dry Chemical
Halotron
Twin Agent
Stationary Fire Suppression Systems
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.)
SEC Millenium HT
Infrared Gas Detector
Unit Status Chart
Current Output
Status
4-20 mA
Normal measuring mode
0.0
mA
Unit Fault
0.2
mA
Reference channel fault
0.4
mA
Analytical channel fault
0.8
mA
Unit warm up
1.0
mA
Optics fault
1.2
mA
Zero drift fault
1.6
mA
Calibration fault
2.0
mA
Unit spanning
2.2
mA
Unit Zeroing
4.0
mA
Zero gas level
5.6
mA
10% LEL
8.0
mA
25% LEL
12
mA
50% LEL
16
mA
75% LEL
20
mA
100% LEL
20.1 – 23 mA Over range (>100%)
Summary of Contents for SEC 3000
Page 15: ...Doc 1460003 Rev A Operation Manual SEC 3000 Electro Chemical Gas Sensor Page 12 of 13 ...
Page 54: ...Part Number 3100 EXP MANUAL REV 11 20141007 FIGURE 4 SEC 3100 SEC Millenium Mounting ...
Page 55: ...Part Number 3100 EXP MANUAL REV 11 20141007 FIGURE 5 SEC 3100 SEC 3000 Mounting ...
Page 56: ...TB 1 J1 TB 2 J2 1 6 1 6 1 4 1 6 TB 5 J5 TB 6 J6 ...
Page 148: ...SEC 3120 Wiring TB 1 P3 TB 2 P6 1 6 1 6 1 2 3 4 1 2 3 4 7 6 5 4 3 2 1 TB 3 P1 TB 4 P5 ...
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Page 399: ...SEC P N 1460014 Rev ECO A 000209 Page 11 of 26 ...
Page 400: ...SEC P N 1460014 Rev ECO A 000209 Page 12 of 26 ...
Page 431: ...Part Number 1460005 Revision C ...
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