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COMET DST/C – Temperature probe for P-Line WebSensor P8xx1, -30 to +80 °C, ±0.5 °C, RCA connector

COMET DST/C Digital Temperature Probe CINCH 

The COMET DST/C is the original digital temperature probe with a CINCH connector, specifically designed for the P‑Line WebSensor series (P8511, P8541, P8641, P8552, P8652). It precisely measures air or process temperature in the range of –30 to +80 °C (±0.5 °C) and is intended for non‑condensing environments with 0–100 % relative humidity. The compact rod (length 100 mm, Ø 14 mm) is ideal for direct insertion measurements in airflows, ducts, or climate chambers.

The probe is fully digital and interchangeable without recalibration – simply plug it in, and the WebSensor automatically detects it. Supported by all P8xx1 devices from firmware version 4‑5‑5.0 and higher. This makes it the perfect extension for Ethernet‑based temperature monitoring with a web interface, COMET Cloud, Modbus TCP, and remote alarm.

Optionally available with various cable lengths (1 m standard, up to 10 m) – flexible for any installation configuration. The probe is IP20‑protected and designed for dry to slightly humid indoor environments. It operates reliably throughout the full operating temperature range of the sensor – ideal for building automation, warehouses, production facilities, and climate control.

Why the COMET DST/C is the best digital probe for the P‑Line:

  • Digital interface – plug & play, no calibration required
  • Precise measurement – ±0.5 °C across the entire range
  • Wide measuring range – –30 to +80 °C
  • Compact rod – 100 mm long, Ø 14 mm – easy to insert
  • CINCH connector – secure and quick connection
  • Compatible from firmware 4‑5‑5.0 – for all current P8xx1 devices
  • Flexible cable lengths – 1 m to 10 m optional
  • IP20 protection – for dry to slightly humid environments
  • Original COMET accessory – 100 % compatible & reliable
  • 3‑year warranty

Technical data DST/C:

  • Temperature measuring range: –30 to +80 °C
  • Accuracy: ±0.5 °C
  • Operating temperature: –30 to +80 °C
  • Relative humidity operation: 0 to 100 % RH (non‑condensing)
  • Protection rating: IP20
  • Dimensions (without cable): length 100 mm, Ø 14 mm
  • Connector: CINCH
  • Cable length: 1 m (standard), optional 2 / 5 / 10 m
  • Compatibility: P8511, P8541, P8641, P8552, P8652 (firmware 4‑5‑5.0 and higher)
  • Warranty: 3 years

Perfectly suited for:

  • Direct insertion measurement in airflows
  • Climate chambers and test benches
  • Warehouses and production halls
  • Data centers and server rooms
  • Building automation & management systems
  • Drying and maturation processes
  • Environmental and climate monitoring
  • Expansion of existing P8xx1 systems

Installation – effortless

Insert the probe, connect the CINCH plug to the WebSensor – done. The device automatically detects the probe. For optimal measurement, position the probe where air can circulate freely.

Summary:

  • The digital temperature probe with CINCH connector for P‑Line Web Sensors P8xx1 is designed for measuring air temperature (°C or °F) in non‑aggressive environments.

Scope of delivery:

  • DST/C
Datasheets
Datasheet 1

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Datasheet 1 (149.73 KB)
Datasheet 2

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Datasheet 2 (106.32 KB)

Digital temperature sensor for “p-line” WebSensor

Measured quantity

  • Temperature

Temperature sensor

  • Measuring range: −30 to +80 °C
  • Accuracy: ±0.5 °C
  • Operating temperature: −30 to +80 °C

Operating conditions

  • Operating range of relative humidity: 0 to 100 % RH (non-condensing)

General technical data

  • Protection rating: IP20
  • Available units: degrees Celsius, degrees Fahrenheit
  • Supported devices: P8511, P8541, P8641, P8552, P8652
  • Supported firmware: P8xx1 versions 4-5-5.0 and newer
  • Mechanical dimensions: length 100 mm, diameter 14 mm
  • Connector: Cinch (RCA)

Manufacturer Information:

COMET SYSTEM, s.r.o.

Bezručova 2901

756 61 Rožnov pod Radhoštěm
Czech Republic

Phone: +420 571 653 990

Email: info@cometsystem.com

Responsible person:

Didactum® Security GmbH

Im Mühlenfeld 4

48163 Münster
Deutschland

Fon: (+49) 250 19 71 63 54 / (+49) 171 33 11 577

Email: info@didactum-security.de

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