content loaded
HONEYWELL T991A1004/U Image 1

REMOTE BULB TEMP CONTROL HONEYWELL T991A1004

MFR Part #: T991A1004/U
SKU #: 1033220
Brand: Honeywell
UPC: 085267100212
Honeywell T991A1004/U Analog Modulating Temperature Controller, 0 to 100 deg F Control Range, Import
Provide modulating control of water or air temperature in ducts or tank

Honeywell Modulating Temperature Controller, Analog, Series: T991A, 0 to 100 deg F Control Range, Copper Bulb Sensor, 1/2 in Dia x 4-3/16 in L Sensing Bulb, 24 to 30 V AC, Duct Mount, Gray, 2 in W x 2-1/4 in D x 5-5/8 in H, Import

Proportional (135 ohm) remote bulb controllers for modulating control of water or air temperature in ducts, tanks and similar applications.

Product Details

Honeywell Modulating Temperature Controller, Analog, Series: T991A, 0 to 100 deg F Control Range, Copper Bulb Sensor, 1/2 in Dia x 4-3/16 in L Sensing Bulb, 24 to 30 V AC, Duct Mount, Gray, 2 in W x 2-1/4 in D x 5-5/8 in H, Import

Proportional (135 ohm) remote bulb controllers for modulating control of water or air temperature in ducts, tanks and similar applications.

Attributes

Color: Gray
Dimensions: 2 in W x 2-1/4 in D x 5-5/8 in H
Domestic/Import: Import
Mounting Type: Duct
Sensing Bulb Size: 1/2 in Dia x 4-3/16 in L

Features

  • Fast response models (for duct mounting) have coiled sensing element giving at least four times faster response than standard model
  • Ambient temperature compensated for the case and tubing
  • Sensing element capillary tubing allows remote mounting of sensing element
  • Setpoint may be read and adjusted through cover
  • Throttling dial inside case adjusts proportional throttling range
  • 5 ft L capillary
  • (1) 135 Ohm potentiometer analog output
  • 1 input copper bulb sensor element
  • 125 deg F maximum operating temperature

Resources

Specification Sheet