The TEMP CONTROLLER is a versatile device designed for precise temperature regulation in various applications. With advanced features, it allows for accurate monitoring and control, ensuring optimal performance in HVAC systems and industrial processes. The controller is compatible with a range of sensors and systems, making it adaptable to different setups. Its user-friendly interface simplifies operation, while robust construction ensures durability in demanding environments. This temperature controller is essential for maintaining efficiency and reliability in temperature-sensitive applications.
Commercial Building Controls : Standalone Controllers : Temperature Controllers : T991A : T991A1004/U
Modulating Temperature Controller, 0 - 100 F. 5FT copper element. max. Operating Temperature: 125F
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
- Hazmat Information
- UN 1993 Flammable liquid, n.o.s.
- 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
- Customer Special
- Carrier
- Voltage
- 24 Vac to 30 Vac
- Setpoint Temperature Range (C)
- -18 C to +38 C
- Setpoint Temperature Range (F)
- 0 F to 100 F
- Operating Temperature Range (F)
- 125 F Maximum
- Operating Temperature Range (C)
- 52 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)
- 1.5 m
- 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
