Digital K-Type Thermocouple Thermometer with Wired and Stainless Steel Probe

The Industrial Thermocouple Thermometer is a reliable, battery-powered digital temperature gauge engineered for accurate temperature measurement across a wide range of materials and environments. Whether you're tracking extreme heat in steelmaking and furnaces or measuring ultra-cold substances like liquid nitrogen and cryogenic liquids, this thermometer provides fast, consistent, and precise readings.

Designed for industrial applications, it supports various thermocouple types and offers a user-friendly interface with a backlit LCD screen, switchable °C/°F units, and Max/Min recording functions. It’s perfect for manufacturing, laboratories, HVAC, food safety, chemical processing, and environmental monitoring.

Built with performance and convenience in mind, it features auto power-off, low battery indication, and data hold functionality—making it a dependable tool for any technician or engineer requiring accurate and repeatable temperature data.

Key Features & Benefits:

• ✅ Accurate Temperature Readings – Measures surface temperatures of liquids, vapors, gases, and solids with high precision

• ✅ Wide Temperature Range Support – Suitable for high-heat (steel, ovens) and ultra-low temp (liquid nitrogen, cryogenics)

• ✅ Celsius/Fahrenheit Switching – Instantly toggle between °C and °F units based on your workflow or region

• ✅ Max/Min Memory – Monitor temperature trends with recorded maximum and minimum values

• ✅ Data Hold Function – Easily freeze a live reading for easy documentation or review

• ✅ Bright Backlit LCD – Clear digital display for use in low-light or industrial settings

• ✅ Low Battery Indicator – Stay on top of power levels with built-in battery monitoring

• ✅ Auto Power Off Function – Conserves energy when the device is idle (disable option availabl

Specifications:

• Measurement range:
  • Meter (Main Unit): -200~1372°C (-328~2501°F)
  • External Thermocouple Probe: -20~200°C (-4~392°F)
  • Stainless Steel K-type Probe: -50~700°C (-58~1292°F)
• Accuracy:
  • Meter (Main Unit): ±(0.2% +0.7)
  • External Thermocouple Probe: ±(2.5%)
• Resolution: (-99.9~999.9°C/°F) 0.1°C/°F; (-200~-100°C/°F,≥1000°C/°F) 1°C/°F
• Display: 9999
• Sampling Time: 1 time/s
• Working Environment: -10~50°C, max 80%RH, indoor altitude <2000m
• Storage Environment:  -10~50°C, max 70%RH (battery removed)
• Screen size: 34 x 31mm
• Product Dimension: 130 x 59 x 29mm
• Weight: approx. 100gmx (battery not included)
• Power source: 2 x 1.5V AAA (R03/LR03)