• Provide proportioning control of three-wire, low-voltage valve or damper motors.
• Used to regulate temperatures of either air or liquids.
• All models ambient compensated. Ambient temperature compensation provides good temperature control. Refer to T775 Electronic Remote Temperature Controller where more exact control is required and/or remote controller location is preferred.
• Temperature setting scale markings in both Fahrenheit and Celsius. Steel case has a clear plastic cover to make setting readily visible.
• Surface mount using two screws through back of case.Proportional Temperature Controller, 4 inch bulb length| Analog Output | One 135 Ohm Potentiometer |
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| Overview | Proportional (135 ohm) remote bulb controllers for ducts, tanks, boilers, pipes and other heat exchangers. |
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| Application | Used with Series 90 Modutrol Motors for proportional control of valves and dampers |
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| Bulb Size (in.) | 1/2 in. diameter x 4 in. long |
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| Sensor Element | Copper bulb, high temperature fill |
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| Capillary Length (ft) | 20 ft |
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| Bulb Size (mm) | 13 mm diameter x 102 mm long |
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| Setpoint Temperature Range (F) | 80 F to 210 F |
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| Capillary Length (m) | 6.1 m |
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| Maximum Operating Temperature (F) | 230 F |
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| Setpoint Temperature Range (C) | 27 C to 99 C |
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| Maximum Operating Temperature (C) | 110 C |
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| Throttling Range (F) | 6 F to 32 F |
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| Throttling Range (C) | 3.3 C to 17.8 C |
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| Dimensions (in.) | 5 1/2 in. high x 4 1/2 in. wide x 2 3/4 in. deep |
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| Dimensions (mm) | 140 mm high x 114 mm wide x 70 mm deep |
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Product Family
| Model Number | Decription | Manufacturer | Price | Avail. Qty | |
|
T915A1177
|
Proportional Temperature Controller, 4 inch bulb length
|
Honeywell, Inc.
|
$324.72
|
4
|
Add To Cart
|
|
T915B1002
|
Proportional Temperature Controller, 14-1/2 inch bulb length
|
Honeywell, Inc.
|
$276.30
|
3
|
Add To Cart
|
|
T915C1407
|
Proportional Temperature Controller, 4 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915C1449
|
Proportional Temperature Controller, 14-1/2 inch b
|
Honeywell, Inc.
|
$260.01
|
2
|
Add To Cart
|
|
T915C1928
|
Proportional Temperature Controller, 4 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915C1936
|
Proportional Temperature Controller, 4 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915D1083
|
Proportional Temperature Controller, 14-1/2 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915D1091
|
Proportional Temperature Controller, 17-1/2 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915D1273
|
Proportional Temperature Controller, 4 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915F1008
|
Proportional Temperature Controller, 14-1/2 inch bulb length
|
Honeywell, Inc.
|
$413.18
|
1
|
Add To Cart
|
|
T915F1016
|
Proportional Temperature Controller, 17-1/2 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915M1018
|
Proportional Temperature Controller, 14-1/2 inch bulb length
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915M1216
|
T915 Proportional Temperature Controller
|
Honeywell, Inc.
|
Call for Pricing
|
0
|
View More Info
|
|
T915P1007
|
Proportional Temperature Controller, 14-1/2 inch bulb length
|
Honeywell, Inc.
|
$361.38
|
3
|
Add To Cart
|
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
For more infomation about Returns visit Returns
For more informatrion about Warranty visit Warranty page.
You can also find answers to some common questions on our FAQ page
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