Thermometer with External Probe / Humidity Meter / Clock Combo | Dual-Zone Monitoring for Indoor & Remote Temperature Control

Description

The Thermometer with External Probe / Humidity Meter / Clock Combo is a powerful and compact 3-in-1 digital device designed to monitor indoor temperature, humidity, and time, along with a remote temperature probe for measuring external or enclosed environments such as refrigerators, freezers, greenhouses, or outdoor conditions.

This versatile unit is ideal for homes, labs, greenhouses, and industrial applications, delivering real-time environmental data with reliable performance and easy-to-read digital display.

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Key Features

Dual Temperature Monitoring
Measures indoor temperature and remote temperature simultaneously via an external wired probe.

Integrated Humidity Sensor
Displays real-time indoor relative humidity to help maintain comfort and prevent mold or dryness.

Digital Clock with Time Format Options
Features a clear 12/24-hour clock with optional alarm and calendar functions (model dependent).

Easy-to-Read LCD Display
Large screen with well-organized layout for quick viewing of all readings at once.

Flexible Installation
Includes desktop stand and wall-mounting slot for versatile placement in any setting.

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Technical Specifications

Indoor Temperature Range: -10°C to +50°C (14°F to 122°F)

External Probe Temperature Range: -50°C to +70°C (-58°F to 158°F)

Humidity Range: 10% to 99% RH

Clock Format: 12-hour / 24-hour

Power Supply: 1 × AAA battery (typical)

External Probe Length: 1–2 meters (model dependent)

Accuracy:

Temperature: ±1°C

Humidity: ±5% RH

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Applications

Indoor-Outdoor Climate Monitoring
Measure room temperature and outdoor or enclosed space temperature in real time.

Refrigerator / Freezer Monitoring
Place the probe inside cooling units to ensure safe food or sample storage.

Greenhouses & Grow Rooms
Maintain optimal growing conditions by monitoring internal humidity and external temperature.

Laboratories & Controlled Environments
Track precise environmental data for experiments and sensitive storage.

Home & Office Use
Conveniently monitor comfort levels and time in any indoor setting.

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Why Choose This Combo Device?

3-in-1 Convenience
Combines thermometer, humidity meter, and clock in a single, compact design.

Dual-Zone Temperature Tracking
Simultaneously monitor ambient and remote environments with the external probe.

Accurate & Dependable
Trusted digital sensors deliver consistent, real-time results.

Compact & Easy to Use
Battery-powered and simple to set up—perfect for everyday or professional use.