bulb sensors
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![Wika 52878196 TG53.5"/S, back mount, adjustable, 50...300°F , L1=9"x1/4" | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_9904b82f-72bf-492f-a025-0fec27e54839_medium.png?v=1720031707)
52878196 | TG53.5" / S, back mount, adjustable, 50...300°F , L1=9"x1 / 4" | Wika
Brand: Wika
SKU: 52878196
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![Schneider Electric TC-4222 Two-Position, Dual Stage, Single Bulb, 100 to 260F,10' Armored Capillary | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TC-SING_300X300_4d1013b7-e01b-401e-a73d-36c5b3568584_medium.gif?v=1720019855)
TC-4222 | Two-Position, Dual Stage, Single Bulb, 100 to 260F, 10' Armored Capillary | Schneider Electric
Brand: Schneider Electric
SKU: TC-4222
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![Schneider Electric TC-4221 Two-Position, Dual Stage, Single Bulb, -40 to 120F,10' Armored Capillary | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/TC-SING_300X300_f8db7fb0-4dc7-4f88-a424-96f8f3a2d7d6_medium.gif?v=1720019850)
TC-4221 | Two-Position, Dual Stage, Single Bulb, -40 to 120F, 10' Armored Capillary | Schneider Electric
Brand: Schneider Electric
SKU: TC-4221
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![Johnson Controls A72AA-2C TWO POLE TEMP CONTROL; 15/55F; DIFF 3 - 30 ADJ; 6' CAP; DPST; NEMA 1; 3/8 X 3" BULB; OPEN LOW | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A72AA-2C_2c27e440-cde9-414e-a13f-813a6dcb37a7_medium.jpg?v=1719992699)
A72AA-2C | TWO POLE TEMP CONTROL; 15 / 55F; DIFF 3 - 30 ADJ; 6' CAP; DPST; NEMA 1; 3 / 8 X 3" BULB; OPEN LOW | Johnson Controls
Brand: Johnson Controls
SKU: A72AA-2C
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![Johnson Controls A72CE-1C TWO POLE TEMP CONTROL; 25/90F; DIFF 4 - 25 ADJ; 6' CAP; DPST; ENCL-OUTDR; 11/16 X 6-3/4" BULB 1; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A72CE-1C_medium.jpg?v=1724233856)
Temperature Control, Wide Range, Double-Pole, Single-Throw Contacts, Neoprene-Coated Sensing Element, for Industrial Applications.
Brand: Johnson Controls
SKU: A72CE-1C
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![Johnson Controls A19AAB-37C REMOTE BULB TEMP CONTROL; CAP 1.8M; SPST; NEMA 1; 4.8MM X 24 MM BULB 40/150 C 1 3.9+/-1.1C FIXED; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19AAB-29C_9fc36977-10cd-4201-a348-658ad499310a_medium.png?v=1719992656)
A19AAB-37C | REMOTE BULB TEMP CONTROL; CAP 1.8M; SPST; NEMA 1; 4.8MM X 24 MM BULB 40 / 150 C 1 3.9+ / -1.1C FIXED; | Johnson Controls
Brand: Johnson Controls
SKU: A19AAB-37C
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![Johnson Controls A19ACA-29C REMOTE BULB TEMP CONTROL; 25/225F; MANUAL RESET; 6' CAP; SPST; NEMA 1; 3/8 X 4" BULB 1 DIFF. NO; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19ACA-29C_1ce8e621-37b6-4ec2-ad73-d820f6f8aeba_medium.png?v=1724233845)
Remote Bulb Temperature Control, Manual Reset, 0.375 x 4 inch Bulb, 25-225°F, for Industrial Applications.
Brand: Johnson Controls
SKU: A19ACA-29C
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![Johnson Controls A28AA-36CP TWO STAGE TEMP CONTROL; 40/90F; 6' CAP; 2-SPDT; NEMA 1; 3/8 X 5-3/4" BULB; 1HP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A28AA-36CP_bb500047-79e3-46b7-94a8-b065a6624c5b_medium.png?v=1719992648)
A28AA-36CP | TWO STAGE TEMP CONTROL; 40 / 90F; 6' CAP; 2-SPDT; NEMA 1; 3 / 8 X 5-3 / 4" BULB; 1HP | Johnson Controls
Brand: Johnson Controls
SKU: A28AA-36CP
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![Johnson Controls A19ADC-39C REMOTE BULB TEMP CONTROL; 65/300F; MANUAL RESET; 6' CAP; SPDT; NEMA 1; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19AAB-29C_e9f24f2b-037c-4486-87f8-a70eefe31856_medium.png?v=1719992642)
A19ADC-39C | REMOTE BULB TEMP CONTROL; 65 / 300F; MANUAL RESET; 6' CAP; SPDT; NEMA 1; | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A19ADC-39C
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![Johnson Controls A19ABC-40C REMOTE BULB TEMP CONTROL; 30/110F; DIFF 3.5-14 ADJ; 6' CAP; SPDT; NEMA 1; 3/8 X 4" BULB 1; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19ABC-40C_66ced8a6-f924-4a41-9743-1e01d4ec0d5a_medium.png?v=1724233832)
Temperature Control Device, Temperature Range: 30-110°F, Differential Adjustment: 3.5-14°, for Industrial Applications.
Brand: Johnson Controls
SKU: A19ABC-40C
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![Johnson Controls A19ACA-28C REMOTE BULB TEMP CONTROL; -35/40C; MANUAL RESET; 6' CAP; SPST; NEMA 1; 3/8 X 4" BULB 1 DIFF. NO; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19ACA-28C_23704f14-7090-4db1-b502-2571195657d4_medium.png?v=1724233829)
Temperature Control Module, Temperature Range -35-40 Deg C, Manual Reset, for Industrial Applications.
Brand: Johnson Controls
SKU: A19ACA-28C
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![Johnson Controls A19AAA-18C REMOTE BULB TEMP CONTROL; 6' CAP; SPST; NEMA 1; .093 X 12' BULB; 30/110 F 9 DIFF. 3.5+/-2F FIXED; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19AAB-29C_e5c47a70-6abf-4442-a776-6ef254ae790f_medium.png?v=1719992610)
A19AAA-18C | REMOTE BULB TEMP CONTROL; 6' CAP; SPST; NEMA 1; .093 X 12' BULB; 30 / 110 F 9 DIFF. 3.5+ / -2F FIXED; | Johnson Controls
Brand: Johnson Controls
SKU: A19AAA-18C
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![Johnson Controls A19ADB-10C REMOTE BULB TEMP CONTROL; 200/550F; MANUAL RESET; 6' CAP; SPST; NEMA 1; 3/16 X 6" BULB 1 DIFF.NO; | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19ADB-10C_medium.png?v=1723867909)
A19ADB-10C | REMOTE BULB TEMP CONTROL; 200 / 550F; MANUAL RESET; 6' CAP; SPST; NEMA 1; 3 / 16 X 6" BULB 1 DIFF.NO; | Johnson Controls
Brand: Johnson Controls
SKU: A19ADB-10C
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![Johnson Controls A28AA-20C TWO STAGE TEMP CONTROL; 6' CAP; 2-SPDT; NEMA 1; 3/8 X 5" BULB; 1HP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A28AA-20C_c63bad5a-4518-47f5-ad77-fdb858c4ef48_medium.png?v=1719992581)
A28AA-20C | TWO STAGE TEMP CONTROL; 6' CAP; 2-SPDT; NEMA 1; 3 / 8 X 5" BULB; 1HP | Johnson Controls
Brand: Johnson Controls
SKU: A28AA-20C
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![Johnson Controls A19ABC-37C REMOTE BULB TEMP CONTROL; -30/110F; DIFF 3-12 ADJ; 10' CAP; SPDT; NEMA 1; 3/8 X 4" BULB | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19AAB-29C_171dc311-f7ba-47b7-a93f-d1e2962282e1_medium.png?v=1719992577)
A19ABC-37C | REMOTE BULB TEMP CONTROL; -30 / 110F; DIFF 3-12 ADJ; 10' CAP; SPDT; NEMA 1; 3 / 8 X 4" BULB | Johnson Controls (OBSOLETE)
Brand: Johnson Controls
SKU: A19ABC-37C
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![Johnson Controls A19AAF-45C REMOTE BULB TEMP CONTROL; CAP 1.8 M; SPDT; NEMA 1; 9.5 MM X 102 MM BULB -35/40 C 1 DIFF. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/A19AAB-29C_587db30a-ad0b-4bc0-870a-4d78d2b7e64e_medium.png?v=1719992572)
A19AAF-45C | REMOTE BULB TEMP CONTROL; CAP 1.8 M; SPDT; NEMA 1; 9.5 MM X 102 MM BULB -35 / 40 C 1 DIFF. | Johnson Controls
Brand: Johnson Controls
SKU: A19AAF-45C
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