Honeywell T991a. T991A Honeywell • PMC PN: T991A-1244 T991A1244 Remote Proportional Temperature Controller Range: 55 Deg F To 175 Deg F [13 Deg C To 79 Deg C] Element: 5 Ft [1.5m] Copper Adjustable Throttling Range: 3.5 Deg To 36 Deg F [1.9 Deg C To 20 Deg C] With Bulb Holder Tradeline UPC Number: 0 85267 10031 1 Replacement For Penn: A80-ABA-3 TB20 Multipoise Ambient Compensated. Bulb Temperature Controller is used to sense water and air temperatures, and pro- vides proportional control of a Series 90 (Modutrol*)
T991A2234 Temperature/Process Control by HONEYWELL from www.radwell.com
Features Fast response models (for duct mounting) have coiled sensing element giving at least four times faster response than standard models Ambient temperature. Honeywell T991A1244 - Modulating Temperature Controller, 55 F to 175 F (5Ft Capillary)- For modulating control of water or air temperature in ducts, tanks and similar applications
T991A2234 Temperature/Process Control by HONEYWELL
Specification Data for T991A Proportional Temperature Controllers (English) Created Date: 20210819185314Z. 60-2196 - T991A Proportional Temperature Controllers Author: H&BC Technical Communications Subject: Installation Instructions Created Date: 12/15/1999 9:47:16 AM. T991A proportional temperature controllers provide modulating control of water or air temperatures in ducts, tanks, and similar applications
T991A2234 Temperature/Process Control by HONEYWELL. 140 ohms Potentiometer & Bracket Assembly for T991A. 60-2196 - T991A Proportional Temperature Controllers Author: H&BC Technical Communications Subject: Installation Instructions Created Date: 12/15/1999 9:47:16 AM.
Honeywell T991A Modulating Temperature Controller Series 90 24v AC for. PN: T991A-1244 T991A1244 Remote Proportional Temperature Controller Range: 55 Deg F To 175 Deg F [13 Deg C To 79 Deg C] Element: 5 Ft [1.5m] Copper Adjustable Throttling Range: 3.5 Deg To 36 Deg F [1.9 Deg C To 20 Deg C] With Bulb Holder Tradeline UPC Number: 0 85267 10031 1 Replacement For Penn: A80-ABA-3 TB20 Multipoise Ambient Compensated. Bulb Temperature Controller is used to sense water and air temperatures, and pro- vides proportional control of a Series 90 (Modutrol*)