The TEMP CONTROLLER is a versatile device designed for accurate temperature regulation in HVAC and industrial systems. This controller features advanced technology for precise temperature monitoring and adjustment. Its compact design allows for easy installation in various environments. With multiple input/output options, it is compatible with a wide range of sensors and actuators. The TEMP CONTROLLER meets industry standards for safety and reliability, making it an essential component for maintaining optimal temperature conditions in any application.
Commercial Building Controls : Standalone Controllers : Temperature Controllers : T991A : T991A1186/U
Modulating Temperature Controller, 55 - 175 C. 5' copper element. max, Operating Temperature: 138 C
Overview
Proportional (135 ohm) remote bulb controllers for modulating control of water or air temperature in ducts, tanks and similar applications.
Features
- Fast response models (for duct mounting) have coiled sensing element giving at least four times faster response than standard models.
- 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.
Product Specifications
- Application
- Provide modulating control of water or air temperature in ducts or tanks
- Dimensions (in.)
- 5 5/8 in. high x 2 in. wide x 2 1/4 in. deep
- Dimensions (mm)
- 143 mm high x 51 mm wide x 57 mm deep
- Item Type
- Product
- Frequency
- 50 Hz; 60 Hz
- Voltage
- 24 Vac to 30 Vac
- Setpoint Temperature Range (C)
- 13 C to 79 C
- Setpoint Temperature Range (F)
- 55 F to 175 F
- Operating Temperature Range (F)
- 200 F Maximum
- Operating Temperature Range (C)
- 93 C Maximum
- Type
- Modulating Remote bulb
- Output
- analog
- Analog Output
- One 135 Ohm Potentiometer
- Sensor Inputs
- 1
- Sensor Element
- Copper bulb
- Capillary Length (ft)
- 5 ft
- Capillary Length (m)
- 1.5m
- Bulb Size (in.)
- 1/2 in. diameter x 4 3/16 in. long
- Bulb Size (mm)
- 13 mm diameter x 107 mm long
- Throttling Range (F)
- 3 F to 30 F
- Throttling Range (C)
- 1.7 C to 16.7 C
- Color
- Gray
