
NAVAC NSTL Large Bluetooth Temperature Clamp with digital display, -40 to 257°F
SKU: NSTL
Availability: 9 in Stock NAVAC NSTL Offers Built for durability with an IP54 rating for dust and water resistance, the clamp includes up to 150 hours of battery life and optional auto power-off for convenience. Suitable for both high (HP) and low (LP) sides, the NSTL is a versatile and dependable tool for HVAC/R professionals. Features Precision temperature measurement Large opening: 3/4″ to 4-1/8″ (1.91 x 0.32 cm) For residential, commercia
Availability: 9 in Stock
NAVAC NSTL Offers
Built for durability with an IP54 rating for dust and water resistance, the clamp includes up to 150 hours of battery life and optional auto power-off for convenience. Suitable for both high (HP) and low (LP) sides, the NSTL is a versatile and dependable tool for HVAC/R professionals.
Features
- Precision temperature measurement
- Large opening: 3/4" to 4-1/8" (1.91 x 0.32 cm)
- For residential, commercial and refrigeration applications
- Accuracy and fast response
- High accuracy thermoelectric sensor
- Large contact surface
- Large digital display
- Standalone use as a digital thermometer
- Works with or without myNAVAC™ App
- Quick response with real-time display
- Durability and convenience
- Robust design, IP54 rating for dust and water resistance
- Optional auto power-off after 2 hours
- Bluetooth Connectivity
- Works wirelessly with NEXUS Manifold Gauge (sold separately)
- Universal temperature clamp: Suitable for either High (HP) or Low (LP) Side
Applications
- HVAC/R system installation and maintenance
- Refrigeration system diagnostics
- Commercial and residential AC servicing
- Heat pump performance testing
- Superheat and subcooling measurements
- Remote temperature monitoring via Bluetooth
NAVAC NSTL Specifications
Specifications
| Measurement Range | -40 to 257°F (-40 to 125°C) |
| Accuracy | ±2.7°F (±1.5°C) |
| Resolution | 0.1°F |
| Sensor Type | Thermocouple (nickel chromium) |
| Pipe Size Compatibility | ¾ to 4-1/8" (1.91 to 0.32 cm) OD |
| Refresh Rate | 1 time/second |
| Bluetooth Range | 164' (50 m) |
| Certification | CE, FCC, RoHS |
| Wireless Frequency | 2.4 GHz |
| Minimum Device Requirement | BLE 4.0 or above, Android 7.0.0 or above, Apple iOS 12.0 or above |
| Water Resistance | IP54 |
| Battery | Type: 2 x AAAOperating time: Screen off: >150 hoursScreen on: >12 hours |
| Weight | 7.8 oz (221 g) |
What's included with the NAVAC NSTL
- Bluetooth Temperature Clamp
- Carrying Case
- One-Year Warranty
NAVAC NSTL Large Bluetooth Temperature Clamp with digital display, -40 to 257°F. Great savings and get fast delivery when you order online at EquipTestPro.com. In stock, fast shipping!
Related Products



