Alla refrigerator thermometer -50 +70ºC: 0.1°C with alarm

Introduction to the Alla 91000-009 refrigerator thermometer

The Alla 91000-009 refrigerator thermometer is a specialized temperature monitoring device from Alla (France), designed to monitor storage conditions in laboratory refrigerators and freezers. Featuring a measuring range from -50°C to +70°C with 0.1°C resolution, it includes an audible alarm to help users detect temperature deviations promptly. Supplied by Hoa Viet, this product is ideal for facilities requiring strict sample storage monitoring.

Outstanding features

• Wide measuring range from -50°C to +70°C with a detailed resolution of 0.1°C.
• Integrated dual internal and external (INT / EXT) temperature measurement with a 100 cm sensor cable.
• Automatically records and stores maximum and minimum temperature values (MAX / MIN).
• Programmable audible alarm based on preset thresholds, stops only upon manual intervention by the user.
• Rear built-in magnet for convenient attachment to refrigerator walls or metal surfaces.

Applications

• Monitors storage temperatures for vaccines, biological products, and clinical specimens in medical and pharmaceutical refrigerators.
• Controls storage conditions for chemicals, culture media, and reference standards in laboratories.
• Tracks temperatures in refrigerators storing microbiological samples and raw materials in food testing laboratories.

Frequently Asked Questions

How does the thermometer alarm operate and turn off?
When the temperature exceeds preset limits, the device sounds a continuous alarm that only stops with manual user intervention, ensuring temperature deviations are noticed.

How long is the thermometer's sensor cable?
The unit features a 100 cm sensor cable, allowing the probe to be placed inside the refrigerator while keeping the magnetic display unit mounted outside on the door.