The TST 507 is the best Tire Pressure Monitoring System (TPMS) on the market, and the only one that includes a color monitor. The flow thru sensor is very popular for those that want the convenience to air up tires without taking the sensor off the valve stem. (Recommended to use with metal valve stems; use the TST cap sensors for rubber valve stems.)
- Color Monitor
- The Number of sensors that you choose
- USB/DC power supply
- Signal Repeater
- Rubber Dash Pad Mount
- Suction Cup Window Mount
- Reports pressure and temperature on Color Monitor
- Monitor can report up to 4 trailers/towables
- Customize each axle for high and low alert parameters
- Features a user replaceable battery (CR1632)
- The sensors will auto code to the monitor
- Has a theft resistant feature
- Monitor auto-scrolls through each tire reporting PSI and Temp
- GE Circuitry and well insulated sensors
- TechnoRV Learning Series includes video installation guide
Temperature Operating Range: -4 ° F – 176° F / -20° C –80° C
Storage Temperature Range: -22° F – 185° F / -30° C –85° C
Charger Input Voltage: 8v – 30v DC
Frequency: 433.92 MHz Size: 3.46” Length x 2.36” Width x .94” Depth 88mm Length x 60mm Width x 24mm Depth
Weight: 4.4 oz / 125 grams
Temperature Operating Range: -40° F – 176° F / -40° C –80° C
Storage Temperature Range: -40° F – 185° F / -40° C –85° C
Pressure Range: 0 – 196 PSI / 0 – 13.5 bar Pressure Accuracy Range +/- 3 PSI / +/- .02 bar (with a digital gauge)
Temperature Accuracy Range: +/- 3°
Transmission Power: <10dBm
Transmission Frequency: 433.92 MHz Approximate
Battery Life: 1 – 1.5 years
Physical Sensor Size - Flow-through
2.2” Length x 1” Width x .9” Height
52mm Length x 26mm Width x 23.5mm Height
Sensor Weight - Flow-through 0.77 oz. / 22 grams
Videos Hide Videos Show Videos
NEW TST 507 Tire Pressure Monitoring System with COLOR Monitor from TechnoRV
TST released a new TPMS on October 26, 2017. It includes the ...
TST 507 Tire Pressure Monitoring System Flow Thru Sensor Info Video
TST offers two sensor types for their 507 TPMS: cap and flow t...
Why I Choose the TST RV TPMS over the TireMinder RV TPMS
We get asked often why we use and sell the TST TPMS over the ...
TST 507 Tire Pressure Monitoring System Cap Sensor vs the Flow Thru Sensor
The TST Tire Pressure Monitoring System has two sensor options...
TST vs TireMinder Display While Driving
If there is ever a conversation about RV TPMS, the TST and the...
Choosing the Correct Sensors for Your TST TPMS
So you've made the decision that you want to monitor your tire...
21 Reviews Hide Reviews Show Reviews
I had a lot of questions before my purchase of the TST 507. Eric from Technorv answered all my questions and made me feel that I have made the correct purchase. I have been very pleased with the system.
First, I shopped around, and this was a good deal. When the shipment was slightly delayed I received a personnel Email explaining the reason and a cellphone number to call a real live person, if I had any questions. The Monitor arrived a few days later, as advised. Installation was simple but if I needed or ever need, assistance I have no doubt it will be provided. TechnoRV are the professionals I recommend.
But, I need to call support. It takes 15 to 20 minutes for all tires to show, and I cannot add air through the monitor, which was why I went with this model. I've tried 3 tire chucks so I don't think its "me".