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MicroLog PRO II Humidity Data Logger

Fourtec Data Logger with Internal Temp/RH Sensor and External Input for Voltage, Current, Temp or pH

EC850A Fourtec MicroLog Pro II Temperature and Humidity Data Logger >> Measuring and Recording Temperature and Humidity with Internal Sensors
>> -40°C to 80°C (Temp) and 5 to 95% (Humidity) Measurement Range with ±0.2°C (Temp) and ±2% (RH) Accuracy
>> External Input Available for Additional Temperature, Voltage (0 to 10 Volts), Current or pH
>> Sampling Rate of 1 Second to 18 Hours
>> Stores 52,000 Total Readings onto Non-Volatile Memory
>> 2 Year User Replaceable 2/3 AA Lithium Battery (#TL-5955)
>> Automatically Creates & Emails PDF Report Using DataSuite or Weboomerang Software
>> Current Temperature and RH Readings, Alarm Level and Min/Max are Shown on LCD Display
>> Visual LED Indicator When Alarm Minimum and Maximum Thresholds are Met or Exceeded

Includes DataSuite Software for Data Download and Data Analysis and Wall Mount Cradle

  • Specifications
  • Documentation
  • Software
  • Purchase

MicroLog Temperature and Humidity Data Logger Specifications

Temperature Range: -40°C to 80°C (-40°F to 176°F)
Accuracy: ±0.2°C (±0.4°F)
Resolution: 0.06°C
Humidity Range: 5% to 95% RH
Accuracy: ±2%
Resolution: 0.1%
External Input Temperature, Current (4-20 mA), Voltage (0 to 10 V) or pH
Resolution 16-Bit
Data Storage Capacity 52,000 Readings/Samples
Sampling Rate 1 Second to 18 Hours
Display 4-Digit, 7-Segment LCD with Decimal Point
Alerts Visual LED Bi-Color Alarm Indicator
Power Source User-Replaceable 2/3 AA 3.6 Volt Lithium Battery (#TL-5955)
Battery Life 2 Years - Depending on Sampling Rate, Environment Conditions
Software DataSuite Software for Windows (Included)
** Weboomerang Software for Windows (Included)
** Designed for Locations only Needing to Email PDF Report
OS Compatibility Windows XP SP3, Vista and Windows 7 (32 and 64-Bit)
Communications mini USB Cable to PC
Operating Environment Temperature: -40°C to 80°C
Humidity: 5% to 95% RH
Standard Compliance IP54, CE
Weight 55 grams (1.94 oz)
Dimensions 7.2cm x 2.29 cm (2.83" x .90")

Documentation for MicroLog Humidity Data Logger

DataSuite Software User Manual (.pdf 6.0MB)
Weboomerang Software User Manual (.pdf 1.0MB)

Software for MicroLogPro II Humidity Data Logger

DataSuite Software V 2.5.0.0 (.exe 27 MB)
Weboomerang Software V 2.0 (.exe 400kB)
DataSuite Firmware Update (.zip 500KB)

MicroLogPRO II Humidity Data Logger MicroLogPRO II Humidity Data Logger
>> Records Ambient Temperature and Humidity Readings
>> External Input for Temperature, Current, Voltage and pH Sensor
>> Stores 52,000 Readings in Internal Memory
>> Includes DataSuite Software for Windows PC (Setup and Data Analysis)
Price: $175.00
Part #: EC850A


  • Accessories
    (Optional)
  • Sensors
    (Optional)
  • ISO/NIST Calibration Service
    (Optional)

Optional Accessories for the Fourtec MicroLog Pro II EC850A Humidity Data Logger

2/3 AA Lithium Battery 2/3 AA Lithium Battery
>> 3.6 Volts and 1650 mAh Capacity
>> Button Top Pressure Contacts
>> Chemistry: Lithium-Thionyl Chloride
Price: $15.00
Part #: BAT-2/3AA-LITH

Standard Type A to Mini B USB Cable Standard Type A to Mini B USB Cable
>> Type A to Mini B
>> 6 feet long
>> Coated in Black Plastic
Price: $9.00
Part #: CABLE-USBMB-HS

Optional Sensors for the Fourtec MicroLog Pro II EC850A Humidity Data Logger

External Voltage Adapter External Voltage Adapter
>> 0 to 10 Volt Adapter
>> Compatible with EC800 and EC850 Data Loggers
Price: $50.00
Part #: DT140-ML2-A

External Needle Temperature Sensor External Needle Temperature Sensor
>> Measurement Range: -50°C to 110°C
>> Probe Length: 4"
>> Cable Length: 2.5 Meters
Price: $39.00
Part #: DT132N

Light Intensity Sensor Light Intensity Sensor
>> 0 to 5,000 Lux
>> Light Intensity in Indoor or Outdoor Environments >> Limited Quantity: 9 Available
Price: $38.00 $30.00
Part #: DT163--U--

Contact Adapter Contact Adapter
>> Monitors Reed Relay Contact and Switch Status (Open/Closed)
>> Identifies Correlation Between Temp Change and Door Status
>> Limited Quantity: 20 Available
Price: $32.00 $26.00
Part #: DT141--U--

2-Wire PT100 Temperature Adapter 2-Wire PT100 Temperature Adapter
>> Resolution and Accuaracy up to 0.1C
>> Compatible with any 2-Wire PT 100 Sensors
>> Sensors Sold Separately
>> Limited Quantity: 12 Available
Price: $75.00 $60.00
Part #: DT252--U--

2-Wire Pt100 Sensor w/ 6 Meter Cable Length 2-Wire Pt100 Sensor w/ 6 Meter Cable Length
>> Limited Quantity: 2 Available
>> Temperature Range: -70°C to 400°C
>> Probe Length: 80mm
>> Teflon Cable: 6.0 Meter Length
>> Teflon Cable Range: -65°C to 200°C
Price: $82.00 $65.00
Part #: 12751--U--

PT100 2-wire Teflon Sensor Cable PT100 2-wire Teflon Sensor Cable
>> Limited Quantity: 2 Available
>> Range: -70°C to 400°C
>> Teflon Cable Length: 2.5 Meters
>> Teflon Cable Range: -65°C to 200°C
Price: $42.00
Part #: 12753--U--

NIST Calibration Service Performed in ISO/IEC17025:2005 Accredited Calibration Lab

Standard ISO Temp/Humidity Calibration Service Standard ISO Temp/Humidity Calibration Service
>> 1 Temperature and Humidity Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $96.00
Part #: CAL-NIST-RH
Temp/RH:


ISO Humidity Calibration Service w/ Uncertainty Data ISO Humidity Calibration Service w/ Uncertainty Data
>> 1 Temperature and Humidity Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied with Uncertainty Data
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $116.00
Part #: CAL-ISO-RH
Temp/RH:


Standard ISO Temperature Calibration Service Standard ISO Temperature Calibration Service
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $49.00
Part #: CAL-NIST-TEMP
Temp:

ISO Temp Calibration Service w/ Uncertainty Data ISO Temp Calibration Service w/ Uncertainty Data
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied with Uncertainty Data
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $59.00
Part #: CAL-ISO-TEMP
Temp:

Standard ISO DC Voltage Calibration Service Standard ISO DC Voltage Calibration Service
>> 1 Point for First 20 Channels Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied
>> Note: 4-6 Week Lead Time for All Voltage Calibration Orders
Price: $49.00
Part #: CAL-NIST-VOLT
Voltage:

ISO DC Voltage Calibration Service w/ Uncertainty Data ISO DC Voltage Calibration Service w/ Uncertainty Data
>> 1 Point for First 20 Channels Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied with Uncertainty Data
>> Note: 4-6 Week Lead Time for All Voltage Calibration Orders
Price: $59.00
Part #: CAL-ISO-VOLT
Voltage:

Standard ISO 4-20mA Calibration Service Standard ISO 4-20mA Calibration Service
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited Lab
>> Certificate Supplied
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $49.00
Part #: CAL-NIST-420MA

ISO 4-20mA Calibration Service w/ Uncertainty Data ISO 4-20mA Calibration Service w/ Uncertainty Data
>> 1 Point Offset Calibration
>> ISO/IEC 17025:2005 Accredited
>> Certificate Supplied with Uncertainty Data for Each Test Point
>> Note: 5 to 10 Business Day Lead Time for All Calibration Orders
Price: $59.00
Part #: CAL-ISO-420MA