HOBO RH, Temperature and & 2 External Input Data Logger - DATA LOGGER MALAYSIA OFFICIAL DISTRIBUTOR | DATA LOGGER MALAYSIA OFFICIAL DISTRIBUTOR

HOBO RH, Temperature and & 2 External Input Data Logger

The HOBO RH/Temp/2xExternal data logger is a 4-Channel device measuring temperature and humidity and 2 additional parameters with the external inputs. The logger will log and record up to 7,943 Samples/Readings. The data logger features a user selectable sampling interval of 0.5 seconds to 9 hours, programmable start
date/time, user replaceable battery, mutiple operating modes (stop when full, overwrite when full) and non-volatile memory retains data even if battery fails.

Included with Data Logger 
>> Mounting Kit (Hook/Loop, Magnet, and Tape)

Required with the Data Logger
>> BoxCar Software Kit

List of Available External Sensors. (Temperature, AC Current, 0-2.5 Volt DC and 4-20 mA)

NOTE: NIST Calibration is available.
Large Quantity Discounts Are Available!

Temperature, RH Data Logger with 2 External Inputs Features

  • 4 Channel Data Logger with Internal Temperature, Humidity and 2 External Inputs
  • Internal Temperature Sensor on 4" Wire can Extend from Case
  • External Input Accepts Temperature, AC Current, 4-20 mA and 0-2.5 Volts DC Sensors. See List of Compatible External Sensors
  • Readout and Relaunch Logger with Optional HOBO Shuttle
  • Programmable Start Time/Date
  • Nonvolatile EEPROM Memory Retains Data Even If Battery Fails
  • Blinking LED Light Confirms Operation
  • Battery Level Indication at Launch
  • Requires BoxCar Software Kit for Operation and Data Manipulation

Temperature, RH Data Logger w/ 2 External Inputs Specifications

Data Storage Capacity 7,943 8-bit Samples/Readings
Sampling Rate 0.5 Second to 9 Hours (User Selectable)
Operating Range Temperature: -20°C to 70°C (-4°F to 158°F)
Humidity: 0 to 95% RH non-condensing, non-fogging
Operating Modes Stop When Full
Wrap-Around When Full
Temperature Sensor Range: -4°F to 158°F (-20°C to 70°C)
Range Outside Case: -40°F to 248°F (-40°C to 120°C)
Accuracy: ±1.27°F (±0.7°C) at +70°F
Resolution: 0.7°F (0.4°C) at +70°F
Response Time (Sensor Inside Case): 15 min.
Response Time (Sensor Outside Case): 1 min.
Humidity Sensor Range: 25% to 95% RH at 80°F for Intervals < 10 Sec, Non-Condensing and Non-Fogging
Accuracy: ±5%
Response Time (In Air): 10 min.
Sensor Operating Environment: 5°C to 50°C (41°F to 122°F) , Non-Condensing and Non-Fogging
Compatible External Input Types Temperature Sensors (#TMCx-Hx)
Split Core CTs for AC Current (#CTV-X)
Voltage Transmitters (#T-CON-ACT-X)
4-20mA Input Cable (#CABLE-4-20mA)
0 to 2.5 Volt DC Input Cable (#CABLE-2-5-STEREO)
Carbon Dioxide for Telaire Monitor (#CABLE-CO2)
External 2.5V Input 2.5 mm Jack: External Input Ground, Input, Switched 2.5 Volt Output; External Input Ground Connection is not the Same as PC Interface Connection Ground and Not Be Connected to Any External Ground
Input Range: 0 to 2.5 Volts DC 
Accuracy: ±10 mV ±1% of Reading
Resolution: 10mV (8-bit) 
Out Power: 2.5 Volts DC @ 2mA, Active Only During Measurements
Drop Proof Up to 5 ft.
Time Accuracy ±1 Minute per Week at 20°C (68°F)
Storage Range Temperature: -40°C to 75°C (-40°F to 167°F)
Battery Life Typically 1 Year
Battery 3-Volt CR-2032 Lithium Battery (User Replaceable)
Standards Compliance CE
Weight 29 grams (1 oz)
Dimensions 61mm x 48mm x 20mm (2.4" x 1.9" x 0.8")


Description Part Number
HOBO RH/Temp/2xExternal, 4 channels H08-007-02
Software Kits - 1 Required
BoxCar Pro 4.3 Software and Serial Cable Kit BCP4.3-ON
BoxCar 3.7 Software and Serial Cable Kit BC3.7
Optional Accessories
USB Serial Adapter CABLE-USB232
Extra/Replacement Batteries (pack of 5) - CR2032 Lithium Batteries HRB-TEMP-5
Extra Serial Interface Cable Cable-PC-3.5
Glacier Clear Xtreme Protective Case (3.93" x 2.4" x 0.94") T1000.1
Blue Xtreme Protective Case (3.93" x 2.4" x 0.94") T1000.4
Replacement RH Sensor for H8 Indoor Loggers HUM-UPS-500
Standard NIST Calibration Service
Standard NIST Temperature Calibration (1 Point) Note: 3 to 5 Day Lead Time for All Calibration Orders CAL-NIST-TEMP
Standard NIST Temp/RH Calibration (1 Point) Note: 3 to 5 Day Lead Time for All Calibration Orders CAL-NIST-RH
Standard NIST DC Voltage Calibration (1 Point) Note: 3 to 5 Day Lead Time for All Calibration Orders CAL-NIST-DCVOLT
Standard NIST 4-20mA Calibration (1 Point) Note: 3 to 5 Day Lead Time for All Calibration Orders CAL-NIST-420MA
Compatible Sensors
Onset Air Temperature Sensor TMC6-HE
1ft Air/Water/Soil Temperature Sensor TMC1-HD
6ft Air/Water/Soil Temperature Sensor TMC6-HD
20ft Air/Water/Soil Temperature Sensor TMC20-HD
50ft Air/Water/Soil Temperature Sensor TMC50-HD
Stainless Steel Temperature Probe (4" Probe with 6' Cable) TMC6-HC
Voltage Input Cable CABLE-2.5-STEREO
4-20 mA Cable CABLE-4-20MA
0-20 Amp split-core AC Current Sensor CTV-A
0-50 Amp split-core AC current sensor CTV-B
0-100 Amp split-core AC current sensor CTV-C
0-200 Amp split-core AC Current Sensor CTV-D
0-600 Amp split-core AC Current Sensor CTV-E
Telaire 7001 Carbon Dioxide (CO2) Monitor TELAIRE-7001
Telaire CO2 Monitor to Data Logger Cable CABLE-CO2
AC Voltage Transmitters View Specs
conLab AC Voltage Transmitter - 150 VAC T-CON-ACT-150
conLab AC Voltage Transmitter - 300 VAC T-CON-ACT-300