COMET C0111 – Single-Channel Thermometer for Ni1000 Probe -50 to +250 °C

COMET C0111 – High-Precision Single-Channel Thermometer for Ni1000 Probe -50 to +250 °C (±0.2 °C), Acoustic/Visual Alarm, Min/Max Memory, LCD Backlight

The COMET C0111 is the high-precision single-channel thermometer for Ni1000 probes – the ideal measuring instrument for demanding temperature monitoring in laboratories, calibration, cold chains, climate chambers, industrial processes, food monitoring, pharmaceuticals, heating and cooling technology, or anywhere a single temperature needs to be precisely measured and documented. With a measuring range of -50 to +250 °C, very high accuracy (±0.2 °C from -50 to +100 °C, ±0.2 % of reading above), and traceable calibration certificate, it is perfect as a reference device or for critical applications.

The device supports one external Ni1000 probe (not included) – ideal for flexible measuring points. The acoustic and visual alarm warns immediately when freely configurable limits are exceeded. Min/Max memory with reset function shows the extreme values since last power-on. The backlit LCD display is easy to read, and the measuring rate (0.7 to 5 s) and display update are adjustable. The robust housing (IP20) and battery power supply (9 V block or 12 V power adapter with NiMH battery) make it suitable for mobile and mains-independent use – battery life approx. 6 months.

The thermometer is maintenance-free, long-term stable, and comes with a 3-year warranty. The supplied traceable calibration certificate guarantees highest measurement accuracy ex works. No complicated operation – intuitive key control and clear menu guidance. Whether as a reference device in the laboratory, process monitor in production, or mobile measuring device in the field – the C0111 impresses with precision, reliability, and easy handling.

Why the COMET C0111 is the best single-channel thermometer:

• High accuracy – ±0.2 °C from -50 to +100 °C
• Acoustic and visual alarm – immediate warning when limits exceeded
• Min/Max memory – extreme values since last reset
• Backlit LCD display – easy to read even in poor lighting
• Traceable calibration certificate included – maximum traceability
• Mobile battery power – approx. 6 months runtime (9 V block or NiMH battery)
• Adjustable measuring rate – 0.7 to 5 seconds
• Robust housing – for daily professional use
• 3-year warranty – COMET quality guaranteed

Technical Data C0111:

• Sensor: Ni1000 (external) - NOT INCLUDED
• Measuring range: -50 to +250 °C
• Accuracy: ±0.2 °C from -50 to +100 °C / ±0.2 % of reading above
• Resolution: 0.1 °C
• Alarm: acoustic + visual (configurable limits)
• Min/Max memory: yes, with reset function
• Display: backlit LCD
• Measuring interval / display update: 0.7 to 5 s (adjustable)
• Power supply: 9 V block battery or 12 V AC adapter with NiMH 9 V battery
• Battery life: approx. 6 months
• Operating temperature: -30 to +65 °C
• Protection class: IP20
• Dimensions (without connector): 141 x 71 x 27 mm
• Weight (incl. battery): approx. 150 g
• Warranty: 3 years

Perfectly suited for:

• Laboratory and calibration applications
• Cold chains and pharmaceutical logistics
• Climate chambers and incubators
• Heating and cooling technology
• Process monitoring and quality control
• Mobile temperature measurement in the field
• Food and beverage production
• Reference measurements and documentation

Installation and Use – ready to go immediately

Connect Ni1000 probe (not included), insert battery or connect power adapter – done! Set limit values, reset Min/Max – measure immediately. The backlit display and acoustic alarm ensure safe and comfortable use. Calibration certificate included – ideal for audits and quality management.

Summary:

• High-precision thermometer for Ni1000 RTD sensors
• Acoustic and visual temperature alarm
• LCD backlight
• Memory for minimum and maximum values
• Traceable calibration certificate

Scope of Delivery:

• C0111
• User manual
• Traceable calibration certificate
• 9 V battery
• Plastic transport case
• EXTERNAL SENSORS ARE NOT INCLUDED IN THE DELIVERY