SLOG-30BH

Reusable Temperature and Humidity Monitoring

• SLOG-30BH is a reusable Bluetooth and USB data logger designed to monitor both temperature and relative humidity during cold chain transportation, storage and environmental monitoring.

• Users can check current readings and logger status directly on the LCD, access data at close range through a compatible mobile interface, or connect the logger to a computer to generate an encrypted PDF report automatically.

Key Features

Temperature and Humidity in One Logger

• Monitor temperature and relative humidity together to gain a clearer picture of the conditions experienced by sensitive products during transportation and storage.

Instant Information on the LCD

• Review current readings, recording status and alarm results directly on the built-in display without connecting the logger to a phone or computer.

Bluetooth Mobile Access

• Access monitoring data wirelessly at close range through a compatible mobile interface for convenient data review, device management and export.

Encrypted PDF Report via USB

• After monitoring is complete, connect SLOG-30BH to a computer USB port to generate an encrypted PDF report automatically for quality review and record keeping.

Reusable with a Replaceable Battery

• The replaceable CR2450 battery supports repeated use and helps reduce the cost and waste associated with replacing the complete logger after each monitoring cycle.

Flexible Configuration

• Configure recording intervals, start delay and alarm limits through the computer software according to different products and monitoring requirements.

Reliable Offline Recording

• Temperature and humidity data are stored locally without requiring continuous Bluetooth, Wi-Fi, cellular or cloud connectivity.

Three Ways to Access Monitoring Data:

LCD Display

• Current readings

• Recording status

• Normal or alarm status

• Maximum, minimum and average values

• Number of recorded readings

Bluetooth Access:

• Nearby wireless data access

• Current monitoring data

• Device management through the supported mobile interface

• Data review and export

USB PDF Report

• Temperature and humidity history

• Recorded data and trend graphs

• Alarm and excursion information

• Device identification and configuration

• Encrypted PDF format for secure record keeping

How It Works:

• Configure the logger through the computer software if required.

• Press and hold the start button for three seconds.

• Confirm the recording status on the LCD.

• Place the logger with the shipment or in the monitored area.

• Review current conditions on the LCD or through Bluetooth.

• Stop recording using the button or by connecting the logger to a computer.

• Open the automatically generated PDF report from the USB drive.

Applications:

• Pharmaceutical warehouses and cold rooms.

• Laboratories and medical storage.

• Food storage and distribution.

• Fresh produce and agricultural storage.

• Refrigerators and temperature-controlled equipment.

• Cold chain logistics and reusable transport containers.

• Environmental monitoring in warehouses and storage areas.

Why Monitor Humidity as Well as Temperature?

• Temperature alone does not always provide a complete view of storage or transportation conditions. Excessive or insufficient humidity may affect packaging, labels, sensitive materials and product quality even when temperature remains within its specified range.

• SLOG-30BH records both parameters together, helping quality and operations teams investigate environmental changes with more complete data.

When Should You Choose SLOG-30BH?

• Choose SLOG-30BH when both temperature and humidity may affect product quality or storage conditions. If humidity monitoring is not required, SLOG-30B provides reusable temperature-only monitoring with the same LCD, Bluetooth and USB access options.