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The passive probe ENVI® is ideal for environmental testing, and measurements in climate chambers from -55°C bis +155°C. 


The world's first modern probe for this high temperature range with 300V CAT II input voltage range, 10:1 divider and 350MHz bandwidth is suitable for a variety of applications.


Due to its BNC connector with read-out function the probe is universally connectable to any oscilloscope with BNC input and shows the correct measured voltage directly.


Models & Specifications

Order numberArticleAttenuationBandwidth (-3 dB)Input VoltageInput ImpedanceRisetimeCable Length
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835-312-001PHT 312-RO10:1350 MHz300 V CAT II5 MΩ / 20 pF1.2 ns2 m
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KAL-ENVICalibration PHT 312      

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