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PT100 Temperature Probe
The HZ812 and HZ887 Temperature Probes are immersion sensors with a platinum test resistance of PT 100. They ensure excellent precision over a broad temperature range. The probes are of robust construction, waterproof and also suitable for use in air or dusty environments. The technical specifications apply for immersion depths of at least 60 mm.
The probe is connected device under test is either with a 2-pole connection using a grounded plug (HZ812) or with a 4-wire connection via a 4 mm banana plug (HZ887). The length of the connector cable is 1.2 m for both probes.
Technical specifications in accordance with EN60751 (formerly IEC751):
Probe diameter: 4 mm
Measurement range: -50°C to +400°C
Accuracy, Class A: ±(0,2% reading +0,15°C)
t99 (s): 12s
Connection: Sicherheitsstecker 4 mm, 1,2m PVC-Kabel
Accuracy, HZ812 in combination with HM8012:
-50°C < T° < 200°C: ±(0,2% reading +0,25°C)
200°C < T° < 400°C: ±(0,2% reading +0,45°C)
