Selecting Thermocouple Type (tYPE) ..........14 Selecting the Temperature Unit of Measure (t-CF) ......14 Setting the Data Logging Sampling Rate (SP-t) ........14 Formatting the SD Card (Sd F) ............15 continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Product Disposal and Recycling .............. 23 Product Support ..................23 Introduction Thank you for purchasing your REED R6050SD Data Logging Thermo- Hygrometer. Please read the following instructions carefully before using your instrument. By following the steps outlined in this manual your meter will provide years of reliable service.
Servicing should only be provided by an authorized service center. Features • Measures relative humidity, ambient temperature and dew point/wet bulb temperatures • Contact temperature measurement with a type J/K thermocouple option • Temperature is measured in °C or °F • Real time data logger with integrated SD memory card • User selectable sampling rate from 1 to 3600 seconds • Easy-to-read backlit LCD display • Data hold and Min/Max functions • Tripod mount for long-term monitoring • Low battery indicator and auto shut off Included • Humidity/Temperature Probe • Soft Carrying Case • Batteries REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Measuring Range: -13.5 to 120.1°F (-25.5 to 48.9°C) Accuracy: Sum of temp and RH accuracy Resolution: 0.1°F/°C Wet Bulb Measuring Range: -6.9 to 122.0°F (-21.6 to 50.0°C) Accuracy: Sum of temp and RH accuracy Resolution: 0.1°F/°C Humidity Measuring Range: 5 to 95% RH Accuracy: ±(3% rdg. + 1% RH): ≥70% RH ±3% RH: < 70% RH Resolution: 0.1% RH continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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External Memory: Yes, expandable up to 16GB with SD card (optional) Auto Shut-off: Yes (after 10 minutes/off) Kick Stand: Tripod Mountable: Low Battery Indicator: Power Supply: 6 x AA batteries or AC Adapter (optional) Data Output: Yes (RS-232) Battery Life: Sampling Time Dependent Product Certifications: Operating Temperature: 32 to 122°F (0 to 50°C) Storage Temperature: 14 to 140°F (-10 to 60°C) Operating Humidity Range: 10 to 80% Dimensions: 7 x 2.7 x 1.9" (177 x 68 x 45mm) Weight: 1.13lb (515g) REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Humidity Meter FUNC. POWER HOLD ENTER NEXT TIME SAMPLING CHECK CHECK SD Series Datalogger R6050SD 1. LCD Display 9. RS-232 Output Jack 2. POWER/Backlight 10. Reset Pin ESC Button 11. Power Adapter Input 3. SET/Down/TiME CHECK 12. Tripod Mounting Screw Button 13. Battery Cover 4. Type K/J Thermocouple...
Display Description 1. Relative Humidity/Dew Point/Wet Bulb/Type K/J Thermocouple Measurement Reading 2. Date &Time Values/Temperature Measurement Reading 3. Date/Time Stamp 4. Temperature Unit of Measure 5. Relative Humidity Unit of Measure 6. Maximum and Minimum indicator 7. Record Mode Indicator 8. Data Hold Indicator 9. Low Battery Indicator REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Turn the meter on by pressing the POWER button. To turn the meter off, press and hold the POWER button for 2 seconds. Note: This meter can be powered by either 6 x "AA" batteries or an AC adapter (sold separately). Selecting Measurement Modes The R6050SD offers 4 types of measurement modes: • Humidity/Temperature • Dew Point • Wet Bulb • Type K/J Thermometer When the meter is on, press and hold the FUnCTiOn button to scroll through the measurement modes as indicated by "rH" (for Humidity/...
Hold the Probe Handle and face the Probe Head against the measuring source. The top part of the display will indicate the wet bulb value, and the lower part of the display will indicate "_Et" as shown below. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Press the HOLD button again to resume normal operation. Note: When the Data Hold feature is active all buttons except the POWER button are disabled. Recording Maximum and Minimum Readings Press the REC button to enter recording mode as indicated by "REC" on the LCD. The meter will now begin recording maximum and minimum readings. While in recording mode; Press the REC button once and the maximum value will appear on the display as indicated by "REC MAX". continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Select the temperature unit of measure (°C or °F) SP-t Set the data logging sampling rate Sd F Format the SD memory card Once the appropriate parameter has been selected, follow the instructions below. Note: The meter will automatically exit out of the Setup mode if no key is pressed within 7 seconds. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
OFF after 10 minutes of inactivity to preserve battery life. Press the ENTER button to confirm selection and skip to next parameter. Note: At any time, you can press the ESC button to exit the Setup mode and resume normal operation. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
2, 5, 10, 30, 60, 120, 300, 600, 1800, and 3600 seconds. Press the ENTER button to confirm selection and skip to next parameter. Note: At any time, you can press the ESC button to exit the Setup mode and resume normal operation. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
SD memory card. The number of data points is limited by the size of the memory card. Note: it is recommended to use a class 4 SDHC memory card between 1Gb and 16Gb. insert the SD memory card in the slot at the bottom of the meter. The card must be inserted with the label side facing the rear of the meter. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
To pause the data logging session press the LOG button and "REC" will stop flashing. To resume press the LOG button again. To end the current data logging session pause the data logging session and hold the REC button until "REC" disappears. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
17.5 22.6 Degree C The raw data can be used to create a graph in Excel. See sample below: Value Unit Value Unit 1:13:10 1:13:12 1:13:14 1:13:16 1:13:18 1:13:20 1:13:22 1:13:24 1:13:26 1:13:28 1:13:30 1:13:32 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 19-07-10 REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
Note: At any time, you can press the ESC button to exit the calibration mode and resume normal operation. Data Stream Output Using Terminal application, a data stream can be viewed from the RS-232 output, connect RS-232/USB cable between the product and terminal/PC and use the following setting to view the data stream. Terminal Settings: • Bits per second: 9600 • Data bits: 8 • Parity: none • Stop bits: 1 continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
After pressing the Reset pin, power the meter back up by holding the POWER button for 2 seconds. If resetting the meter does not resolve the issue, please return the meter to the nearest authorized REED distributor or authorized Service Center for repair. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
2 second sampling rate; the batteries will last approximately 14 hours. Is there any way to make the R6050SD record temp, humidity, dew point, wet bulb, and Type K readings all at the same time? The R6050SD is unable to measure all the parameters simultaneously.
If the screen displays the "_ET" function, will it still record humidity/ temperature? How do I select the "rH" function to display on the screen. I want to record the humidity/temperature for an extended period of time. The R6050SD offers 4 types of measurement modes: Humidity/ Temp Dew Point Wet Bulb...
REED Instruments guarantees this instrument to be free of defects in material or workmanship for a period of one (1) year from date of shipment. During the warranty period, REED Instruments will repair or replace, at no charge, products or parts of a product that proves to be defective because of improper material or workmanship, under normal use and maintenance.
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TeST & MeaSuRe wITH ConfIDenCe CHeCk ouT ouR LaTeST PRoDuCTS! REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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