# Fluke 51 K/J Digital Thermometer - Accurate Temperature Measurement

The **Fluke 51 K/J Digital Thermometer** is a precision instrument designed for accurate temperature measurement across diverse applications. This versatile tool is ideal for professionals in industrial settings, laboratories, and engineering environments. With its robust design and reliable performance, the **Fluke 51 K/J** ensures precise readings, making it an essential component for quality control and process monitoring.

This digital thermometer provides accurate temperature readings using both J-type and K-type thermocouples. The **Fluke 51 K/J** offers a wide temperature range, making it suitable for various industrial and scientific applications. The device is powered by a standard 9V battery, ensuring continuous operation. This makes it a reliable choice for monitoring temperature in critical environments.

-   **Dual Thermocouple Input:** Compatible with both J and K type thermocouples for versatile temperature measurement.
-   **Wide Temperature Range:** Measures temperatures from -200°C to 1370°C (-328°F to 2498°F), suitable for a variety of applications.
-   **Easy-to-Read Display:** Features a clear and easy-to-read display for quick temperature readings.
-   **Durable Construction:** Built to withstand the rigors of daily use in industrial environments.
-   **Made in USA:** Ensures high quality and reliability from a trusted brand like **Fluke**.

**Specifications**

Temperature Range (J-type): -200°C to 760°C (-328°F to 1400°F)

Temperature Range (K-type): -200°C to 1370°C (-328°F to 2498°F)

Battery: NEDA 1604 9V 6F22

Invest in the **Fluke 51 K/J Digital Thermometer** and experience the precision and reliability that **Fluke** products are known for. This instrument is an indispensable tool for ensuring accurate temperature measurements in your industrial or automation systems. For further assistance or inquiries, please contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Fluke
- **Type:** Test & Measurement > Temperature Measurement > Digital Thermometers
- **Tags:** digital thermometer, Fluke, Fluke 51 K/J, industrial thermometer, temperature gauge, temperature measurement, temperature sensor, thermocouple thermometer

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Fluke 51 K/J Digital Thermometer - Accurate Temperature Measurement-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/fluke-51-kj-digital-thermometer)
> Updated: 2026-10-01