High-precision immersion/penetration probe (digital) – with Pt100 temperaturesensor

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High Precision: Accuracy of up to ±0.05 °C.
Versatile Use: Designed for liquids and pastes.
Working Standard: Ideal reference tool for calibration.
Intelligent Calibration: Features a zero-error display concept.

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SKU: 0618-0275 Category: Sensors

Brand:Testo

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In stockDelivers in 2-3 business days.

Description

testo High-Precision Digital Immersion/Penetration Probe (with Pt100 Sensor)

Order-Nr. 0618 0275

The testo 0618 0275 digital immersion and penetration probe is an exceptionally accurate temperature measuring tool, tailored for laboratories, demanding industrial applications, and strict food quality control. Equipped with a long-term stable Pt100 temperature sensor, this probe is specifically engineered for evaluating liquids and pastes where every single decimal place matters. It boasts an outstanding system accuracy of up to ±0.05 °C with a resolution of 0.001 °C, making it the perfect working standard for your internal calibration processes.

A standout feature of this device is its Intelligent Calibration Concept. Because the probe processes the signal digitally, the connected measuring instrument (such as the testo 400, 440, or 110) does not add any measurement uncertainty to the results, ensuring a true zero-error display. Furthermore, calibration results can be stored directly at up to six measuring points. When it’s time for recalibration, you only need to send the probe to the laboratory—meaning your main measuring instrument remains completely operational on-site.

Key Features & Benefits:

Exceptional Precision: Achieves highly accurate readings up to ±0.05 °C, ideal for highly critical temperature monitoring.
Intelligent Calibration: Digital processing eliminates instrument-related measurement uncertainty and ensures a zero-error display.
Convenient Operation: Features a dedicated button on the handle to store individual readings instantly on the compatible measuring device.
Long-Term Stability: The premium Pt100 sensor provides reliable, repeatable measurements over a wide range (-80 °C to +300 °C).
Continuous Workflow: Send only the probe for calibration without taking your main instrument out of service.

Specifications

Specification	Details
Temperature – Pt100
Measuring range	-112° to 572 °F / -80 to +300 °C
Accuracy	±0.5 °F (-80.0° to -40.002 °F) / ±0.3 °C (-80 to -40.001 °C) ±(0.2 °F + 0.05 % of mv) (-40° to 31.998 °F) / ±(0.1 °C + 0.05 % of mv) (-40 to -0.001 °C) ±0.09 °F (0.0° to +212.0 °F) / ±0.05 °C (0 to +100 °C) ±(0.09 °F + 0.05 % of mv) (100.001 to 572 °F) / ±(0.05 °C + 0.05 % of mv) (100.001 to 300 °C)
Resolution	0.001 °F / 0.001 °C
Reaction time	t₉₀ < 45 sec
General Technical Data
Operating temperature	23° to 122 °F / -5 to +50 °C
Storage temperature	-4° to 140 °F / -20 to +60 °C
Dimensions (LxWxH)	17.7 x 2.0 x 1.6 in. / 450 x 50 x 40 mm
Length of probe shaft	11.614 in. / 295 mm
Diameter of probe shaft	0.157 in. / 4 mm
Diameter of probe shaft tip	0.157 in. / 4 mm
Cable length	4.593 ft. / 1.4 m
Weight	6.53 oz. / 185 g
Product colour	Black/orange