💧Intrinsically Safe Temperature Recorder

Key Features

✅ Intrinsically safe design for hazardous environments (Class I, Div I)
✅ High-accuracy ± 0.5 °C performance with traceable calibration
✅ Flexible reading rates and delayed start up to 6 months ahead
✅ Large memory stores 32,767 data points per deployment
✅ User-replaceable battery with ≈ 1 year operating life
✅ Works with MadgeTech software for easy data retrieval and analysis
✅ Durable aluminum or 304 SS housing withstands harsh conditions

The MATREC151 temperature logger is a rugged, submersible (NEMA 6P), battery powered, stand alone device which can be used to automatically record temperatures between –40 and 80°C. This all in one compact, portable, easy to use device is able to measure and record up to 32,767 temperature measurements. The MATREC151 has been Factory Mutual certified as intrinsically safe for Class I, Division 1, groups A, B, C and D and non-incendive for Class I, Division 2, groups A, B, C and D hazardous environments. This certification makes the device ideal for uses such as EtO sterilization, environmental studies and numerous other hostile environment applications. Its real time clock ensures that all the data is time and date stamped. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere. The MATREC151 makes data retrieval quick and easy. Simply plug the device into an empty COM or USB port and our user-friendly software does the rest.