Duct Temperature Sensor
Measures -40°C to +125°C. Includes 8-foot probe.
- Description
- Product Specification
- Documentation
- Applications
Description
The Senseit Wireless Duct Temperature Sensor uses an NTC type thermistor with UL listed plenum cable to accurately measure temperatures in duct work, while maintaining a sealed environment. Can be easily installed and mounted for long term use.
The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 – 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.
Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.
Product Features
- Probe temperature range of -40°F to +302°F (-40°C to +150°C)
- Accurate to +/- 1° C (+/- 1.8°F)
- User Calibrated Accuracy +/- 0.25° C (±0.45°F @ 77°F)
- UL listed plenum probe cable
What does this wireless sensor’s data look like in software?
What’s in the box?
- Wireless Sensor
- Mounting Hardware
- 2 x AA Batteries
Duct Temperature Sensor Specifications
| Probe Operating Temperature Range | -40°F to +302°F (-40°C to +150°C) |
| Accuracy @ 25°C | +/- 1° C (+/- 1.8°F) |
| User Calibrated Accuracy | +/- 0.25° C (±0.45°F @ 77°F) |
| Time Constant @ 25°C | 30 sec |
| Cable Rating | UL listed plenum cable |
AA Specifications
| Battery Type | 2 Replaceable AA 1.5 V Batteries |
| Dimension | 4.375 in x 2.470 in x 1.12 in |
| Sensing Element | 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply) |
| Device Range | 250 - 300 ft. non-line-of-sight device range* |
| Battery Life | At 1 hour heartbeat setting, included AA batteries will typically last 3-4 Years. ** |
| Max Operating Temperature Using AA Alkaline | -18°C to 55°C (0°F to 130°F) |
| Max Operating Temperature Using AA Lithium | -40°C to 60°C (-40°F to 140°F) |
| Optimal Battery Operating Temperature | +10°C to +50°C (+50°F to +122°F) |
| Enclosure Material | ABS |
900 MHz Specifications
| Operating Frequency | 900 MHz Operating Frequency |
| Certifications | Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1) Complies with Industry Canada standards. (IC: 9794A-RFSC1) |
- Freezer and cooler temperature monitoring to detect failure and prevent food spoilage
- Environmental monitoring
- Smart machines and smart structures
- Cadaver storage cooler temperature monitoring
- HVAC system monitoring to detect failures or heating / cooling issues
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