TRIPLETT - TOOLS & METERS
TRIPLETT TMP50 Thermostat 1.5 in LCD Thermocouple NIST Certified 0.1 Resolution AAA Powered
Measures temperature with a 1.5 in backlit LCD, thermocouple input, 0.1 resolution and NIST-traceable accuracy
- ColorTransparent
- 1 °F/°C resolution for precise temperature readings
- NIST-traceable certificate included for documented accuracy
- ±0.05 % + 3.6 °F accuracy below -148 °F for reliable low-range measurements
- Backlit dual 4-digit LCD with elapsed time for clear visibility
- Powered by three AAA batteries for portable operation
TRIPLETT TMP50 Thermocouple Thermometer
The TRIPLETT TMP50 is a single-channel thermocouple thermometer with a backlit dual 4-digit LCD measuring 1.5 in. It delivers a resolution of 0.1 °F or 0.1 °C and includes a NIST-traceable certificate. The unit operates on three AAA batteries and offers data hold plus min/max/average memory functions.
HVAC technicians needing certified accuracy
This instrument suits professionals who require documented calibration traceability for compliance or quality records. Buyers who need multiple simultaneous input channels should look elsewhere. The device also carries a California Proposition 65 warning for chemicals linked to cancer and reproductive harm, which may affect suitability for certain regulated environments.
Accuracy specification decides fit
Below -148 °F the accuracy is ±0.05 % + 3.6 °F (2 °C), while above -148 °F it is ±0.15 % + 1.8 °F (1 °C). These tolerances determine whether the meter meets a given application’s precision requirements.
Highlights
- 1 °F/°C resolution for precise temperature readings
- NIST-traceable certificate included for documented accuracy
- ±0.05 % + 3.6 °F accuracy below -148 °F for reliable low-range measurements
- Backlit dual 4-digit LCD with elapsed time for clear visibility
- Powered by three AAA batteries for portable operation
Specifications
| Brand | TRIPLETT |
|---|---|
| Color | Transparent |
Questions about this item
What thermocouple probe type must I already own for the TMP50 to function?
The unit accepts a single thermocouple channel, so you need one compatible probe to take readings.
Can I keep using my existing thermocouple probes with the TMP50?
Yes, the meter has one thermocouple input that works with standard probes you already own.
How do I confirm the TMP50 is reading correctly after setup?
The NIST-traceable certificate and 0.1 °F/°C resolution let you verify accuracy against a known reference.
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