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Enregistreur de température avec WiFi

Enregistreur de température avec WiFi

Modèle :EL-Wifi-T


Besoin de plus d'informations? (514) 354-2511 - 1-800-463-4363

The EL-WiFi-T sensor measures the temperature of the environment in which it is situated. Data is transmitted wirelessly via a WiFi network to a PC and viewed via the graphing tool or can be exported to Excel.

The software installed on the PC will allow set up, data logging and data review. Set up features will include sensor name, °C/°F, sample rate, and high/low alarms. This software is available to download for free from www.lascarelectronics.com

During configuration, the sensor will search for an existing wireless network whilst physically connected to the PC. It can then be placed anywhere within range of the network. If the sensor temporarily loses connectivity with the network, it will log readings until it is able to communicate again with the PC application (max 120 days at 10 second sample interval). The range of the sensor can be increased by using WiFi extenders.

The EL-WiFi-T is a low powered battery device. When configured using typical transmission periods (e.g. once every 5 minutes) the sensor will operate for over one year. The battery can then be recharged via a PC or USB +5V wall adapter using the USB lead provided.

 

   
 

Features
  • Built in temperature sensor with WiFi capability and integrated display
  • Temperature selection in °C or °F
  • Data can be viewed via the graphing tool or can be exported to Excel
  • Operating range from -20 to +60°C (-4 to +140°F)
  • Configurable high and low alarms with indicator
  • Wireless connectivity to PC via WiFi
  • Easy sensor set-up using free PC software application (downloadable from the Corintech website)
  • Max & Min readings
  • View and analyse multiple sensors using the PC application, including immediate graphing of historic data
  • 802.11b compliant
  • Protection rating IP55
  • Rechargeable internal lithium polymer battery
  • Fully featured LCD segment display
  • Low battery indicator
  • WiFi connection indicator
  • USB port used for recharging (can only be recharged when the unit is between 0 - 40°C)
  • Wall bracket

Requires 802.11b compliant WiFi router/network.
Compatible with Enterprise Networks from September 2013.

The sensor stands alone by itself on a horizontal surface and comes with a wall bracket that can be screwed onto a wall or flat surface. The sensor clips into the bracket.
 

Specifications
  Minimum Typical Maximum Unit
Battery life   >1*   Year
USB supply voltage 4.5v   5.5v V d.c.
Temperature measurement range -20 (-4)   +60 (+140) °C (°F)
Internal resolution   ±0.1   °C (°F)
Temperature accuracy
(overall error between -10°C and +60°C)
  ±1.0 (1.8)   °C
Logging rate (user configurable) Every 10s 30 seconds Every 12hrs Transmisson rate
Operating temperature range -20 (-4)   +60 (+140) °C (°F)
* Typical but will be less if frequent transmissions
Warning - do not exceed operating temperatures

 

Physical dimensions
All dimensions in millimetres (mm)
 

 

The easylog usb range
Each EL-USB data logger features the direct-to-USB connection and easy-to-use functionality that the range is known for. The range comprises of the following data loggers:
Part. No. Function Range Accuracy (overall error) Readings Battery Battery Life*
Typ. Max.
EL-USB-1 Temperature -35 to +80°C
(-31 to +176°F)
±1ºC
(±2ºF)
  16,382 3.6V ½AA 1 Year
EL-USB-1-
LCD
Temperature
with LCD
-35 to +80°C
(-31 to +176°F)
 ±0.5ºC (±1ºF) ±1.5ºC (±3ºF) 16,382 3.6V ½AA 1 Year
EL-USB-1-
PRO
High Temperature -40 to +125°C (-40 to +257°F) ±0.2ºC (±0.4ºF) ±0.5ºC (±1ºF) 32,510 3.6V ⅔AA 3 years
EL-USB-1-
RCG
Temperature with
rechargeable battery
-20 to +60°C
(-4 to +140°F)
 ±1ºC (±2ºF)   32,510 Lithium Ion  1 month
(rechargeable)
EL-USB-2 Temperature, humidity &
dew point
-35 to +80°C
(-31 to +176°F)
0 to 100%RH
±0.5ºC (±1ºF)
±3%RH
±2ºC (±4ºF)
±6.0%RH
16,382 3.6V ½AA 1 year
EL-USB-2+ Increased accuracy
temperature, humidity &
dew point
-35 to +80°C
(-31 to +176°F)
0 to 100%RH
±0.3ºC (±0.6ºF)
±2.0%RH
±1.5ºC (±3ºF)
±4.0%RH

16,382
3.6V ½AA 1 year
EL-USB-2-
LCD
Temperature, humidity & dew
point with LCD
-35 to +80°C
(-31 to +176°F)
0 to 100%RH
±0.5ºC (±1ºF)
±3.0%RH
±2ºC (±4ºF)
±6.0%RH
16,379 3.6V ½AA 1 year
EL-USB-2-LCD+ Increased accuracy
temperature,
humidity & dew
point with LCD
-35 to +80°C (-31 to +176°F)
0 to 100%RH
±0.3ºC (±0.6ºF)
±2.0%RH
±1.5ºC (±3ºF)
±4.0%RH
16,379 3.6V ½AA 1 year
EL-USB-3 Voltage 0 to 30V d.c. ±1%   32,510 3.6V ½AA 1 year
EL-USB-4 Current loop 4 to 20mA ±1%   32,510 3.6V ½AA 1 year
EL-USB-5 Counter, Event
& State
N/A   ±3 secs / 24 hrs 32,510 3.6V ½AA 1 year
EL-USB-
TC
Thermocouple
(J, K and
T-type) K-type probe included
-200 to +1350ºC (-328 to +2462ºF) (K-type)
-200 to +1190ºC (-328 to +2174ºF) (J-type)
-200 to +390ºC (-328 to +734ºF) (T-type)
±1ºC (±2ºF)    32,510 3.6V ½AA 6 months
EL-USB-TC-LCD Thermocouple with LCD (J, K and
T-type) K-type probe included
-200 to +1350ºC (-328 to +2462ºF) (K-type)
-200 to +1190ºC (-328 to +2174ºF) (J-type)
-200 to +390ºC (-328 to +734ºF) (T-type)
±1ºC (±2ºF)   32,510 3.6V ½AA 6 months
EL-USB-CO Carbon
monoxide
0 to 1000ppm NOT A LIFE SAVING DEVICE ±6ppm   32,510 3.6V ½AA 3 months
EL-USB-
CO300
Carbon
monoxide
0 to 300ppm NOT A LIFE SAVING DEVICE ±4ppm   32,510 3.6V ½AA 3 months
EL-USB-LITE Low cost temperature -10°C to +50°C (+14 to +122°F) ±1ºC (±2ºF)   4,080 CR1620
Lithium coin cell
1 month
EL-USB-RT Real-time temperature & humidity monitor -20 to +70°C (-4 to +158°F) ±1.5ºC (±3ºF)
±4.5%RH
  7 days N/A N/A
* Depending on logging rate, ambient temperature, and use of alarm LED.










 

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