Finned Strip Heaters For Fast Heat Transfer |
| OTF Strip Heater Series |
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¥
1,615.00
OTF-102/120V
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Rugged, Reliable Premium Quality
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250 to 4150 Watts
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120, 240 Volt Single Phase
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3.8 cm (1 1/2") Strip with 5 cm (2") Wide Fins
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Maximum Work Temperatures from 107 to 295°C (225 to 565°F)
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Available with Rust- Resistant Iron or Chrome-Steel Sheath
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APPLICATIONS
•For mounting across air stream within forced air ducts
•For use in dryers, ovens and other process air heating equipment
•For comfort heating applications, principally ducts, load banks and humidity controls
•A wide range of air blast and convection requirements can be accommodated by the wide range of lengths, wattages, and watt densities available
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View related products - Strip Heaters
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FEATURES
Durability is assured by rugged OMEGALUX™ strip heaters with locked-on aluminized steel fins.
Fast heat transfer to air from large finned area.
Large selection of lengths, wattages and watt densities.
UL Component Recognized
Finned elements (exclusive construction. High-quality, coiled nickel-chrome resistor wire is uniformly spaced over the width and length of the finned strip element, then embedded in high-grade refractory material which both insulates the wire and transfers heat rapidly. The refractory is then compressed to rock hardness and maximum density under tremendous hydraulic pressure to improve heat transfer from coil to sheath. Elements are oven baked at high temperature to semi-vitrify and mature the refractory. Sheath material is either rust-resisting iron or chrome steel. Fins of aluminized steel are provided to improve heat transfer to the air. Elements are individually replaceable.
CAUTION AND WARNING!
Fire and electrical shock may result if products are used improperly or installed or used by non-qualified personnel. See inside back cover for additional warnings.
OTF Series — Rust-resistant iron sheath
for sheath temperatures up to 400°C (750°F)
| Model No. | Watts | W/in2 | Dimensions cm (in) | Wt.
(Lb) | | A | B | F | | OTF-102/* | 250 | 10 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-103/* | 350 | 15 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-106/* | 600 | 25 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-125/* | 500 | 17 | 30.5 (12) | 27.9 (11) | 19 .1(7 1/2) | 2 | | OTF-127/* | 750 | 25 | 30.5 (12) | 27.9 (11) | 19 .1(7 1/2) | 2 | | OTF-122/240 | 250 | 8 | 30.5 (12) | 27.9 (11) | 19 .1(7 1/2) | 2 | | OTF-149/* | 900 | 25 | 35.6 (14) | 33 (13) | 24.1 (9 1/2) | 2 | | OTF-153/120 | 325 | 8 | 38.7 (15 1/4) | 36.2 (14 1/4) | 27.3 (10 3/4) | 3 | | OTF-151/* | 1000 | 25 | 38.7 (15 1/4) | 36.2 (23 3/4) | 27.3 (10 3/4) | 3 | | OTF-185/* | 500 | 10 | 45.4 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-181/* | 1000 | 19 | 45.4 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-182/* | 1300 | 25 | 45.4 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-191/240 | 1000 | 18 | 49.5 (19 1/2) | 45.0 (18 1/2) | 38.1 (15) | 3 | | OTF-192/* | 1500 | 25 | 49.5 (19 1/2) | 45.0 (18 1/2) | 38.1 (15) | 3 | | OTF-211/240 | 1000 | 16 | 53.3 (21) | 50.8 (20) | 41.9 (16 1/2) | 3 | | OTF-212/240 | 1550 | 25 | 53.3 (21) | 50.8 (20) | 41.9 (16 1/2) | 3 | | OTF-247/240 | 750 | 10 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-241/240 | 1000 | 14 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-242/240 | 1800 | 25 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-251/240 | 1250 | 16 | 64.8 (25 1/2) | 62.2 (24 1/2) | 53.3 (21) | 4 | | OTF-252/240 | 2000 | 26 | 64.8 (25 1/2) | 62.2 (24 1/2) | 53.3 (21) | 4 | | OTF-267/* | 700 | 9 | 67.9 (26 3/4) | 65.4 (25 3/4) | 56.5 (22 1/4) | 4 | | OTF-261/240 | 1350 | 17 | 67.9 (26 3/4) | 65.4 (25 3/4) | 56.5 (22 1/4) | 4 | | OTF-262/240 | 2000 | 24 | 67.9 (26 3/4) | 65.4 (25 3/4) | 56.5 (22 1/4) | 4 | | OTF-301/240 | 1500 | 17 | 77.2 (30 1/2) | 74.6 (29 3/8) | 63.5 (25) | 4 | | OTF-302/240 | 2350 | 26 | 77.2 (30 1/2) | 74.6 (29 3/8) | 63.5 (25) | 4 | | OTF-361/240 | 1000 | 9 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-363/240 | 1800 | 16 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-362/240 | 2850 | 26 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-382/240 | 2000 | 17 | 97.8 (38 1/2) | 96.2 (37 7/8) | 83.8 (33) | 5 | | OTF-383 | 3100 | 26 | 97.8 (38 1/2) | 96.2 (37 7/8) | 83.8 (33) | 5 | | OTF-43/240 | 3450 | 26 | 108 (42 1/2) | 106 (41 7/8) | 94.0 (37) | 6 | /* Specify voltage, insert 120 for 120 Vac or 240 for 240 Vac.
Model numbers containing /120 or /240 are only available in that voltage.
OTF Series — Chrome-steel sheath
for sheath temperatures up to 510°C (950°F)
| Model No. | Watts | W/in2 | Dimensions cm (in) | Wt.
(Lb) | | A | B | F | | OTF-1004/* | 475 | 23 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-1007/* | 725 | 35 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-1003/240 | 350 | 17 | 26.7 (10 1/2) | 24.1 (9 1/2) | 15.2 (6) | 2 | | OTF-1207/* | 700 | 27 | 30.5 (12) | 27.9 (11) | 19 .1(7 1/2) | 2 | | OTF-1209/* | 900 | 34 | 30.5 (12) | 27.9 (11) | 19 .1(7 1/2) | 2 | | OTF-1407/* | 750 | 21 | 35.6 (14) | 33 (13) | 24.1 (9 1/2) | 2 | | OTF-1401/* | 1100 | 33 | 35.6 (14) | 33 (13) | 24.1 (9 1/2) | 2 | | OTF-1508/240 | 850 | 21 | 35.6 (15 1/4) | 36.2 (14 1/4) | 27.3 (10 3/4) | 3 | | OTF-1501/240 | 1250 | 33 | 38.7 (15 1/4) | 36.2 (14 1/4) | 27.3 (10 3/4) | 3 | | OTF-1807/240 | 750 | 16 | 38.7 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-1801/240 | 1000 | 21 | 45.4 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-1802/240 | 1550 | 33 | 45.4 (17 7/8) | 42.9 (16 7/8) | 34.0 (13 3/8) | 3 | | OTF-1901/240 | 1000 | 19 | 45.4 (19 1/2) | 45.0 (18 1/2) | 38.1 (15) | 3 | | OTF-1902/240 | 1250 | 24 | 45.4 (19 1/2) | 45.0 (18 1/2) | 38.1 (15) | 3 | | OTF-1903/240 | 1700 | 32 | 49.5 (19 1/2) | 45.0 (18 1/2) | 38.1 (15) | 3 | | OTF-2101/240 | 1250 | 21 | 49.5 (21) | 50.8 (20) | 41.9 (16 1/2) | 3 | | OTF-2107/240 | 750 | 13 | 53.3 (21) | 50.8 (20) | 41.9 (16 1/2) | 3 | | OTF-2102/240 | 1900 | 32 | 53.3 (21) | 50.8 (20) | 41.9 (16 1/2) | 3 | | OTF-2402/240 | 2200 | 32 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-2401/240 | 1000 | 15 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-2403/240 | 1450 | 21 | 60.3 (23 3/4) | 57.8 (22 3/4) | 48.9 (19 1/4) | 4 | | OTF-2501/240 | 1500 | 20 | 64.8 (25 1/2) | 62.2 (24 1/2) | 53.3 (21) | 4 | | OTF-2502/240 | 2400 | 32 | 64.8 (25 1/2) | 62.2 (24 1/2) | 53.3 (21) | 4 | | OTF-2601/240 | 1600 | 20 | 67.9 (26 3/4) | 65.4 (25 3/4) | 56.5 (22 1/4) | 4 | | OTF-2602/240 | 2500 | 32 | 67.9 (26 3/4) | 65.4 (25 3/4) | 56.5 (22 1/4) | 4 | | OTF-3001/240 | 1800 | 20 | 67.9 (30 1/2) | 74.6 (29 3/8) | 63.5 (25) | 4 | | OTF-3002/240 | 2800 | 31 | 77.2 (30 1/2) | 74.6 (29 3/8) | 63.5 (25) | 4 | | OTF-3302/240 | 2100 | 20 | 85.1 (33 1/2) | 83.5 (32 3/8) | 71.1 (28) | 5 | | OTF-3303/* | 3150 | 31 | 85.1 (33 1/2) | 83.5 (32 3/8) | 71.1 (28) | 5 | | OTF-3601/240 | 1500 | 14 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-3602/240 | 2300 | 21 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-3603/240 | 3450 | 31 | 91.1 (35 7/8) | 88.6 (34 7/8) | 77.2 (30 3/8) | 5 | | OTF-3802/240 | 2450 | 21 | 97.8 (38 1/2) | 95.3 (37 1/2) | 83.8 (33) | 5 | | OTF-3803/240 | 3600 | 31 | 97.8 (38 1/2) | 95.3 (37 1/2) | 83.8 (33) | 5 | | OTF-430/240 | 4150 | 31 | 108 (42 1/2) | 106 (41 5/8) | 94.0 (37) | 6 | | OTF-480/240 | 2250 | 14 | 122 (48) | 119 (47) | 108 (42 1/2) | 8 | /* Specify voltage, insert 120 for 120 Vac or 240 for 240 Vac.
Model numbers containing /120 or /240 are only available in that voltage.
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† Price are shown in RMB.
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Keywords:OTF Series Finned Strip Heaters For Fast Heat Transfer
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