- Monitors -30 to +130° F (-34 to +54° C)
- Adjustable high and low alarm set points
- Requires no power to operate
- Connects to any hardwire or wireless alarm system
- Separate output for high and low alarm signals
- 15' signal cable exits rear of unit for clean appearance
- Not for use in freezer or cooler monitoring. Instead, use an EnviroAlert® with a remote probe
The TempAlert® TA-2HL offers reliable and economical temperature protection for residential or commercial security systems. Simply wire units in parallel for simple, wide-area coverage. Ideal for computer rooms, residential/vacation homes, greenhouses, animal buildings or unattended buildings. Monitor high and low temperature limits by setting an acceptable temperature range with high and low limit arms. The TA-2HL features separate high and low temperature outputs.
Not for use in cooler/freezer monitoring, instead choose an EnviroAlert® with probe.
| Power Requirements | No power required to operate |
| Low Limit Adjust Range | -30 to 120°F (-34 to 49°C) |
| High Limit Adjust Range | -20 to 130°F (-29 to 54°C) |
| Minimum Temp Span | 10° F (5.6° C)- Recommended distance between high and low set points |
| Temp Accuracy | ±3°F (±1.7°C)
|
| Temp Response Time | TC = 14 minutes |
| Temp Sensing Element | Bimetallic Coil |
| Outputs | Gold plated N.O. dry contacts (Not for high voltage use) |
| Contact Output Rating | 12VDC @ 50mA |
| Weight | 6 oz (170 g) |
| Dimensions | 6.25 x 3.75 x 1" (15.9 x 9.5 x 2.5 cm) |
| Control Box Material | ABS |
| Mounting | Key slot |
