Feature: 1. Simple and accuracy design, easy to operate, small appearance makes it easier to carry 2. Widely used in fish tanks, pools, furnaces, ceramics, ceramics and metal melts, etc. 3. Made of high-quality ABS plastic material, with impact resistance and durability 4. The product has LCD display with low power consumption, high accuracy and wide measuring range 5. Suitable for standard K‑type probe socket, with high reliability and durability Specification: Item Type: Digital Temperature Meter Material: ABS Measuring Range: -50℃ to 1300℃ Working Temperature: 0℃ to 50℃, relative temperature ≤70% Storage Temperature: -10℃ to 60℃, relative temperature ≤70%RH Power Supply: 9V DC battery (6F22 or equivalent) Battery: 1604E 6F22 9V (not included) Probe Selection: (K Type) TP-02 Measuring Range: -50℃ to 400℃ Features: 1. It can be used with any standard K-type (NiCRr-Niai) sensor 2. Suitable for standard K-type probe socket 3. Low-power LCD display 4. Large-scale integrated circuits have high reliability and durability 4. High accuracy and wide measuring range 5. With decimal point display, automatic conversion accuracy above 200℃ How to Use: Insert the plug of the sensor into the socket under the thermometer and observe the correct polarity. The sensor attached to this thermometer is a kind of ultra-speed inductive bead-shaped thermocouple, suitable for many applications, but the maximum operating temperature does not exceed 250℃ (300℃ short-term) if you want to measure very high temperature, such as surface temperature, half For solid and liquid temperature, a hand-held thermocouple probe (such as TP-02A) or any type K (Nicr-NiAi) probe can be used Package List: 1 x Digital Temperature Meter 1 x Probe