HL101 Digital Temperature Limit Controllers
The HL101 Digital Temperature Limit Controller is engineered to provide an essential layer of safety by preventing excessive temperatures in a range of indoor, dry environment applications. Designed for compatibility with various temperature controllers, this device ensures that your operations run smoothly and safely.
Key Features:
- 4-key touch pad interface featuring a manual reset option for ease of use.
- Choose between 120V or 240V options to suit your needs.
- Flexibility in temperature display with options for both °F and °C.
- Reliable voltage settings: 120 or 240 VAC, based on your selection.
- Handles a maximum amp load of 15 amps, ensuring robust performance.
- Extensive temperature control range from 0°F to 999°F (0°C to 999°C).
- Precision temperature display with an accuracy of ±1% full scale.
- Audible alarms to alert you of any temperature anomalies.
- Comes with a 5 ft power cord and a 10 ft temperature sensor (Type-J or Type-K Thermocouple included).
- Control module is FM-approved and equipped with a mechanical relay.
- Output connection includes a receptacle compatible with the input cord.
Specifications:
| SKU |
Accuracy |
Type |
Operating Temperature Range |
Display |
| HL120KA-F |
±1% full scale |
Type-K T/C |
32°F to 150°F |
°F |
| HL120KA-C |
±1% full scale |
Type-K T/C |
32°F to 150°F |
°C |
| HL120JA-C |
±1% full scale |
Type-J T/C |
32°F to 150°F |
°C |
| HL120JA-F |
±1% full scale |
Type-J T/C |
32°F to 150°F |
°F |
Environmental Exposures:
- Operating range: 32°F to 150°F (0°C to 66°C).
- Storage range: -4°F to 176°F (-20°C to 80°C).
- Relative humidity: Less than 95% non-condensing temperatures.
Additional Information:
| SKU |
Voltage |
Dimensions |
Plug Type |
Amperage |
Lead Length |
| HL120KA-F |
120V |
5.25 in x 2.25 in x 5 in |
NEMA 5-15 |
15 amps |
5 ft (1.5 m) |
| HL120KA-C |
120V |
5.25 in x 2.25 in x 5 in |
NEMA 5-15 |
15 amps |
5 ft (1.5 m) |
| HL120JA-C |
120V |
5.25 in x 2.25 in x 5 in |
NEMA 5-15 |
15 amps |
5 ft (1.5 m) |
| HL120JA-F |
120V |
5.25 in x 2.25 in x 5 in |
NEMA 5-15 |
15 amps |
5 ft (1.5 m) |
*Please note that the HL101 requires an additional temperature controller (sold separately) unless included on the heater. All safety-critical components, enclosures, and materials are UL Listed/Recognized, appropriately rated for their intended applications.
