Data Logger 313A

E-OPT CA 0102

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The equipment determines both, relative humidity and ambient temperature. It can be connected to type K thermo-elements to detect, for instance, the temperature of a wall by means of a surface probe. The internal memory of the data logger allows humidity and temperature values to be recorded with a free adjustment of the measurement rate for real time measurements or data storage thanks to its SD memory card (1 to 16 GB). The gauge can be programmed via the keypad in advance so the device can record values without the user being present during the process. For long term records we recommend you to power the equiment by means of mains (optional). Recorded values can be transferred to a PC for further analysis (xls file in the SD card). This feature allows you to check measured values or design a graphic using Excel program

Features:

  • Measures temperature, humidity, dew point and temperature via the connection to a thermo-element
  • Memory with possibility of real time registration by means of the SD memory card (1 to 16 GB)
  • Data is directly stored in Excel format in the SD card 
  • The SD card can be formatted in the hydrometer
  • Data-Hold Function
  • External sensor for an easy and flexible measurement of the environmental conditions 
  • Low battery indication
  • Large LCD display
  • Connection for tripod
  • Measurement rate adjustment from 1 to 3600 seconds
  • Easy-to-use
  • Solid case
  • 2 GB SD card and card reader included in the delivery
  • Optional software for real time data transference to a computer or portable computer (no additional software is required for data analysis).

 

Technical specifications:

  • Range

 - Relative humidity:  5 ... 85 % H.r.
 - Temperature: 0 ... +50 °C.
 - Gauge type K: -50 ... +1300 ºC.
 - Dewpoint temperature: -25,3 ... +48,9 ºC.
 - Wet sphere temperature:-21 ... +50 ºC.

  • Resolution

 - Relative humidity: 0,1 % H.r.
 - Temperature: 0,1 °C.
 - Gauge type K:0,1 °C.
 - Dewpoint temperature: 0,1 °C.
 - Wet sphere temperature:0,1 °C.

  • Accuracy
 - Temperature: ± 0,7 °C .
 - Relative humidity:≥70 % H.r. ±3 % del valor de med. +1 % H.r.
                                 <70 % H.r. ±3 H.r.
 - >Gauge type K: ±(0,4 % + 0,5 ºC).
 
  • Memory: SD card (1 to 16 GB).
  • Measurement quota: adjustable, 1 ... 3600 seconds.
  • Display: LCD of 52 x 38 mm with backlight.
  • Interface: RS-232.
  • Ambient conditions: 0 ... +50 ºC, <85 % H.r.
  • Battery: 6 batteries x 1,5 V.
  • Dimensions: 177 x 68 x 45 mm.
  • Weight: aprox. 490 g.
 
Packing list: 313A data logger (with sintered hood), combined sensor for temperature and humidity, SD card (2 GB), card reader, 6 x batteries, carrying bag and user manual.

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