Product Overview

Temperature Monitoring Devices

Q-tag Quad

Electronic indicator

Q-tag Quad
Q-tag Quad
Q-tag Quad
Q-tag Quad

We will be pleased to advice you on your individual needs.

The small, handy Q-tag Quad can be programmed with 4 individual alarm limits from –25°C to +50°C. Its simple OK / ALARM display enables easy and immediate decision-making, while its long service life of up to 5 years is perfect for so-called “last mile” use.

Learn more: Brochure Berlinger Indicator

WHO product qualification


Application technical data
Typical application area International supply chain
National supply chain
Closed organisations supply chain
Storage ambient conditions
Markets Pharmaceutical industry
Pharmacies, drugstores, doctors' offices, hospitals, health centers and homes
Clinical Trials
Chemical industry
External dimensions (L x W x H)53 x 39 x 10 mm
Size of the LC Display10.5 x 12.5 mm
Weight18 g
Operating temperature–30°C to +55°C / –22°F to +131°F
Alarm temperature range–25°C to +50°C / –13°F to +122°F, in 0.1°C increments
Alarm and warning limitsUp to 4 individually programmable alarm limits
Accuracy of the temperature measurement +/- 0.8°C (–30°C to –20°C) / +/-1.44°F (–22°F to –4°F)
+/- 0.5°C (–20°C to +40°C) / +/- 0.9°F (–4°F to +104°F)
+/- 0.8°C (+40°C to +55°C) / +/- 1.44°F (+104°F to +131°F)
Memory space-
Protection classIP67
Operating timeUp to 5 years - expiry date printed on label
Activation Start button
Stop Stop button optional without stop function
Configuration Pre-set by Berlinger & Co. AG
Format of the Original document Generates no documents - readout data on the display
Software for verifying the PDF and ASCII fileNo software
Compatibility with Berlinger SmartView No
NIST / ILAC calibration certificate On request