VSTL Bluetooth Large Temperature Clamp with Digital Display
Precision Temperature Measurement

· Bluetooth connectivity via the Hi VALUE App enables remote control and real-time data measurement.
· Large digital display with a high refresh rate for instant, lag-free data reading.
· Compatible with large pipe diameters ranging from 19mm to 105mm.
· Measurement range of -40°C to 125°C, ideal for both high- and low-temperature systems.
· IP54 protection rating ensures stable operation in harsh environments.
· Compact design, particularly suitable for tight spaces and high-risk environments.
· Versatile compatibility with all conductive piping materials.

Technical specification
ModelVSTL
Measurement Range-40~125°C
Accuracy±1.5°C
Resolution0.1°F
Sensor TypeThermocouple (Nickel Chromium)
Pipe Size Compatibility3/4" ~ 4-1/8" OD
Refresh Rate1 time/second
Bluetooth Range164' (50m)
Battery Type2 x AAA
Battery Operating TimeScreen off: >150h; Screen on: >12h
CertificationCE, FCC, RoHS
Wireless Frequency2.4 GHz
Minimum Device RequirementBLE4.0 or above, Android 7.0.0 or above, Apple iOS 12.0 or above
Water ResistanceIP54
Unit Weight7.8 oz
AccessoryCarry bag


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