Review on Tekmar 071 Universal Sensor: Convenient 1' Wire Compatibility by Evan Hernandez
Doesn't like high temperatures
I have 3 of these in a heating system with a hot water boiler. One measures the temperature of the outside air, another measures the temperature of the water circulating through my floors (80-100 degrees) and the third measures the temperature of the boiler circuit (typically 180 degrees). The boiler circuit sensor fails regularly every 5 years. The other two have been running without problems for 20 years. I keep 1 or 2 in reserve.
- Reacts very quickly to temperature
- Not bad, but...
New products
Comments (0)
Top products in 📹 Motion Detectors
🔒 Chamberlain Group CWA2000 Chamberlain Driveway Alert: Enhanced Security in Sleek Black Design
10 Review
📸 Datacolor SpyderX Pro SXP100 – Advanced Monitor Calibration for Professional Photographers and Designers
10 Review
Driveway Alarm Wireless Motion Detector Alarm 600 Feet Long Range Outdoor Weather Resistant Motion Sensor & Detector Security Alert System Monitor Protect Outside/Inside Property
36 Review
YoLink Smart Outdoor Motion Detector: 1/4 Mile Range LoRa-Powered Wireless Sensor for Driveway Alert, Trespassing Alarm, Remote Monitoring & Alerts - Alexa, IFTTT Compatible. Hub Required!
11 Review
Another interesting products
12 Months Warranty HP ProBook 440 G2 450 G2 TPN Q139-Q143 Battery Replacement - VI04 756743-001, 756745-001, 756479-421 HSTNN-DB6K HSTNN-LB6K
38 Review
2 Pack Battery And Charger Kit Bundle For Olympus Tough TG-Tracker, TG-5, TG-2IHS, TG-3, TG-4 Waterproof Digital Camera Includes 2 Replacement (1500Mah) LI-90B, LI-92B Batteries + Charger + More
43 Review
Enhance Your Network Connection With Dingsun RJ45 Coupler - Compatible With Cat5, Cat5E, Cat6, And Cat7 Ethernet Cables (Black 10 Pcs)
35 Review
HUANUO Adjustable Laptop Stand Riser For Desk - Fits Up To 15.6 Inch Notebook, Mesh Ventilated Cooling With 8 Tilt Levels For Improved Airflow & Ergonomics
29 Review