• info@pacificsensortech.com.au

1300 662 720

Customer Support

1300 662 720

Customer Support

1300 662 720

Customer Support

U4440 | Built-in Sensors

Temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors

1 in stock (can be backordered)

$ 1,283.33 Ex. GST

COMET U4440 temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors.
COMET U4440 data logger angle view.
COMET U4440 data logger USB-C connection port.

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COMET U4440 Data logger is designed to record temperature, humidity, atmospheric pressure and CO2. In case of exceeded set limits alarms are indicated by LED, LCD and acoustically by built-in beeper.

The recording is performed in a non-volatile electronic memory. The data can be transferred to a PC via USB-C.

Recorder includes Traceable calibration certificate with declared metrological traceability of etalons is based on requirements of EN ISO/IEC 17025 standard.

Warranty: 3 years

INCLUDED IN DELIVERY:

  • U4440
  • Instruction Manual
  • Traceable Calibration Certificate
  • Rechargeable Battery
  • Power Supply
  • USB-C Cable
  • FREE Analytical Software COMET Vision

MEASURED VALUE

Temperature
Relative humidity
Counted values (dew point…)
CO2
Atmospheric pressure

TEMPERATURE SENSOR

Measuring range -20 to +60 °C
Accuracy ±0.4 °C
Resolution 0.1 °C

HUMIDITY SENSOR

Measuring range 0 to 100 % RH
Accuracy ± 1.8 % RH
Resolution 0.1% RH

DEW POINT

Measuring range -90 to +60 °C
Accuracy ±1.5 °C at ambient temperature T <25 °C and RH >30 %
Resolution 0.1 °C

CO2 SENSOR

Measuring range 0 to 5000 ppm
Accuracy ±(50ppm +3% from reading) at 25°C and 1013hPa
Resolution 1 ppm

ATMOSPHERIC PRESSURE SENSOR

Measuring range 600 to 1100 hPa
Accuracy ±1.3 hPa at 23 °C from 800 to 1100 hPa
Resolution 0.1 hPa

GENERAL TECHNICAL DATA

Operating temperature -20 to +60 °C
Channels internal sensor for temperature, humidity, CO2 and atmospheric pressure
Memory 500,000 values in noncyclic logging mode; 350,000 values in cyclic record mode
Recording interval adjustable from 1 s to 24 h
Display and alarm refresh adjustable 1 s, 10 s, 1 min
Recording mode noncyclic – data logging stops after filling the memory
cyclic – after filling memory oldest data is overwritten by new
Real time clock year, leap year, month, day, hour, minute, second
Power battery SONY LiIon 5200mAh
Protection class IP20
Dimensions 61 x 93 x 53 mm
Weight (including batteries) approx. 250 g
Warranty 3 years

Instruction Manual

Quick Start Manual

Declaration of Conformity

 

CATALOG – Dataloggers

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  • Unit 4, 3 Neutron Place Rowville, Victoria 3178 Australia.
  • 1300 662 720
  • info@pacificsensortech.com.au

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Pacific Sensor Technologies Pty Ltd
is an ISO-9001 (2015) Certified Company.

Industry

Brands

Payment Gates

We do accept following cards online and over the phone.
Paypal logo with credit card logo.

Contact

PST logo
Pacific Sensor Technologies Pty Ltd
is an ISO-9001 (2015) Certified Company.

Industry

Brands

Payment Gates

We do accept following cards online and over the phone.
Paypal logo with credit card logo.

Contact