COMET DIGIH/E-1 – Ultra-thin digital temperature/humidity probe, -10 to +60 °C, ELKA connector

COMET DIGIH/E-1 – Ultra-thin Digital Temperature/Humidity Probe with ELKA Connector 

The COMET DIGIH/E-1 is an ultra-thin digital temperature and humidity probe with only 11 mm in diameter – the perfect solution for tight spaces, climate chambers, clean rooms, test benches, ventilation ducts, or any area where space is extremely limited. Thanks to its miniaturized design and digital interface, it is interchangeable without recalibration – simply plug it in, and the device automatically recognizes the probe.

The high-precision sensor measures temperature from –10 to +60 °C (±0.4 °C) and humidity from 0 to 100 %RH (±1.8 %RH from 0–90 % at 23 °C), while also calculating dew point, absolute humidity, and more. Its extremely fast response time (t₉₀ <3 min temperature, t₉₀ <10 s humidity) makes it ideal for dynamic measurements. Each unit is supplied with a traceable calibration certificate – ensuring the highest quality assurance.

The ELKA connector enables a secure, quick connection to COMET data loggers, transmitters, or display units. Cables are available in lengths of 1 m, 2 m, or 5 m, providing flexibility for any installation. The probe has IP30 protection and is designed for dry indoor environments.

The DIGIH/E-1 is the first choice for professionals who need maximum precision in minimal space – made by COMET.

Why the COMET DIGIH/E-1 is the No. 1 thin probe:

• Ultra-thin – only Ø11 mm – fits into tight spaces
• Digital interface – interchangeable without recalibration
• Highest precision – Temp. ±0.4 °C | Humidity ±1.8 %RH
• Fast response time – t₉₀ <10 s humidity, <3 min temperature
• Integrated dew point calculation
• ELKA connector – secure, quick connection
• Calibration certificate included – traceable
• Cable lengths 1 / 2 / 5 m – flexible for any installation
• 3-year warranty

Technical data DIGIH/E-1:

• Temperature range: –10 to +60 °C (±0.4 °C)
• Humidity range: 0 to 100 %RH (±1.8 %RH from 0–90 % at 23 °C)
• Dew point: –60 to +60 °C (accuracy see manual)
• Temperature response time: t₉₀ <3 min (20 °C step, airflow 1 m/s)
• Humidity response time: t₉₀ <10 s (60 %RH step, constant temperature)
• Hysteresis: ±1 %RH
• Linearity: ±1 %RH
• Connector: ELKA
• Dimensions (without cable): 155 × 11 mm
• Cable lengths: 1 m, 2 m, or 5 m
• Weight: approx. 55 g
• Protection rating: IP30
• Warranty: 3 years

Perfect for:

• Climate chambers and test benches
• Clean rooms and laboratories
• Narrow ventilation ducts
• Server and technical rooms
• Museums and archives
• Greenhouses and agricultural technology
• Production monitoring
• Quality assurance & calibration

Installation – simple and fast

Insert the probe, connect the ELKA plug – done. No calibration needed – the sensor is automatically recognized. For optimal measurement, place the probe where air can circulate freely.

Available variants:

• Cable length 1 meter
• Cable length 2 meters
• Cable length 5 meters

Summary:

• Digital probe with ELKA connection.
• Ultra-thin temperature and humidity probe with a minimal 11 mm diameter.
• Supplied with calibration certificate.
• Interchangeable without need for recalibration and independent of cable length.

Scope of delivery:

• DIGIH/E-1 – cable length according to selected version
• Traceable calibration certificate