数据记录仪,温度计,湿度计...
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Temperature, humidity, CO2 and atmospheric pressure data logger with built-in sensors

Datalogger 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.

 

  • 型号
    U4440
  • 3 年

技术参数

测量参数

温度
相对湿度
计算值(露点温度...)
CO2
气压

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 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

可选配件

AC/DC电源适配器,100-240 Vac转5Vdc/2.1A

AC/DC电源适配器,100-240 Vac转5Vdc/2.1A

型号 A1879eu
AC/DC电源适配器,100-240 Vac转5Vdc/2.1A - kopie

AC/DC电源适配器,100-240 Vac转5Vdc/2.1A - kopie

型号 A1879uk
AC/DC电源适配器,100-240 Vac转5Vdc/2.1A - kopie

AC/DC电源适配器,100-240 Vac转5Vdc/2.1A - kopie

型号 A1879us
Accupack A8205 for dataloggers "U"

Accupack A8205 for dataloggers "U"

型号 A8205

Accredited temperature and relative humidity calibration

Accredited temperature and relative humidity calibration

型号 SLU003
Accredited atmospheric pressure calibration

Accredited atmospheric pressure calibration

型号 SLU006
Accredited CO2 calibration

Accredited CO2 calibration

型号 SLU015

USB-C cable, 1 meter

USB-C cable, 1 meter

型号 MP053

数据记录仪壁挂支架 - kopie

数据记录仪壁挂支架 - kopie

型号 LP100
Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

Holder for mounting the GSM or CO2 Datalogger on magnetic surfaces

型号 LP103

Comet数据库

Comet数据库

型号 CDB
COMET Vision - 数据记录仪和M系列多功能数据记录仪软件

COMET Vision - 数据记录仪和M系列多功能数据记录仪软件

型号 CV

Adapter for CO2 adjustment and calibration of dataloggers COMET

Adapter for CO2 adjustment and calibration of dataloggers COMET

型号 LP104

Software

download-icon Comet Vision Software (2.3.8935.24346 dbapi 21.1)
16.56 MB
download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Instruction Manual
3.34 MB
download-icon Quick Start Manual
1.15 MB
download-icon Manual for Calibration (accuracy verification) and Adjustment for Dataloggers Uxxxx(M)
427.80 KB
download-icon Declaration of Conformity
95.35 KB

Catalogs

download-icon CATALOG - Dataloggers
3.57 MB
download-icon CATALOG - GSM loggers
3.00 MB
download-icon CATALOG - CO2
5.30 MB
download-icon Catalogue Sheets - COMET Data Loggers
2.36 MB

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