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Summary of Contents for Reed Instruments R2815
- Page 1 R2815 Temperature Calibrator Instruction Manual REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 2: Table Of Contents
Analog Output Thermal Resistance ............. 19 Reset Function ..................20 Measurement Mode ................20-24 Connecting Leads to Input Terminals ..........20-22 Measuring DC Voltage ................. 22 Measuring Resistance ..............22-23 Measuring Thermocouples .............23-24 Measuring Thermal Resistance ............24 continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... - Page 3 Factory Reset ................... 27 Battery Replacement ................28 Applications ....................28 Accessories and Replacement Parts ............29 Product Care .................... 29 Product Warranty ..................30 Product Disposal and Recycling .............. 30 Product Support ..................30 REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 4: Introduction
Introduction Thank you for purchasing your REED R2815 Temperature Calibrator. 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. Product Quality This product has been manufactured to meet the stated product specifications. -
Page 5: Features
0.05% rdg. +30mV -1.1 to 1.1V 0.0001V 0.05% rdg. +0.3mV -30 to 30V 0.001V 0.02% rdg. +2mV 500Ω 0 to 500Ω 0.01Ω 0.05% rdg. +0.2Ω 5KΩ 0 to 5KΩ 0.0001KΩ 0.05% rdg. +2Ω continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... - Page 6 ±1.8°F (1.0°C) (-60 to 0°C) 0.1°F (0.1°C) 32 to 2192°F ±1.3°F (0.7°C) (0 to 1200°C) -148 to 32°F ±2.1°F (1.2°C) (-100 to 0°C) 0.1°F (0.1°C) 32 to 2501.6°F ±1.4°F (0.8°C) (0 to 1372°C) continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
- Page 7 (-200 to 100°C) Pt1000 212 to 572°F 0.1°F (0.1°C) ±0.9°F (0.5°C) (100 to 300°C) 572 to 1166°F ±1.3°F (0.7°C) (300 to 630°C) -58 to 302°F Cu50 0.1°F (0.1°C) ±1.3°F (0.7°C) (-50 to 150°C) continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 8: Source Functions
0 to 212°F ±4.7°F (2.6°C) (0 to 100°C) 212 to 518°F ±4.3°F (2.4°C) (100 to 270°C) 1°F (1°C) 518 to 2192°F ±4.0°F (2.2°C) (270 to 1200°C) 2192 to 4190°F ±4.3°F (2.4°C) (1200 to 2310°C) continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... - Page 9 ±2.1°F (1.2°C) (100 to 1767°C) 0 to 212°F ±2.7°F (1.5°C) (0 to 100°C) 1°F (1°C) 212 to 3212°F ±2.1°F (1.2°C) (100 to 1767°C) -418 to 752°F 0.1°F (0.1°C) ±0.5°F (0.6°C) (-250 to 400°C) continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
- Page 10 (-200 to 100°C) 212 to 572°F Pt1000 ±0.9°F (0.5°C) 0.1°F (0.1°C) (100 to 300°C) 572 to 1166°F ±1.3°F (0.7°C) (300 to 630°C) -58 to 302°F Cu50 0.1°F (0.1°C) ±0.5°F (0.6°C) (-50 to 150°C) REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 11: General Specifications
32 to 122°F (0 to 50°C) Operating Humidity Range: 0 to 85% Storage Temperature: 14 to 122°F (-10 to 50°C) Dimensions: 7.5 x 3.5 x 2.1" (191 x 90 x 53mm) Weight: 17.6oz (500g) REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 12: Instrument Description
Black 2. Power Button 3. MEASURE/SOURCE Button 4. Function Button 5. Input/Output Terminals 6. Output Selection/Setting Buttons 7. RANGE Button 8. ZERO Button Black 9. Backlight/Flashlight Button 10. RJ-ON Button 11. LCD Display REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 13: Input And Output Terminals
4-wire resistance measurement low-end SENSE 3-wire resistance measurement SENSE terminal COM terminal: Common (-) (return) terminal for all inputs COM terminal: Common (-) (return) terminal for all inputs VΩ terminal: Output terminal for all outputs (+) Black REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 14: Display Description
19. Thermal Resistance 9. Voltage/Resistance Range Indicator Measurement Value 20. Thermal Resistance 10. Voltage/Resistance Unit Function Indicator of Measure 21. Signal Connection Indicator 11. Input/Output Unit of Measure 12. Output Resistance Excitation Indicator REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 15: Operating Instructions
To turn it back on, press the Backlight button. The backlight illumination duration can be adjusted in the factory settings. For more information, refer to the "Setting Backlight Time" section of this manual for additional details. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 16: Output Function
Press the RANGE button to select the desired measurement range (options: 100mV, 1V). Set the output value using the output setting buttons: Black • Change the digit to be adjusted using the buttons. • Adjust the value using the buttons. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 17: Analog Output Resistance
Press the RANGE button to select the desired thermocouple type (R, S, K, E, J, T, N, B, A, C, D). If cold junction compensation is required, press RJ-ON to activate the cold junction compensation function. If not, skip this step. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... - Page 18 "M" symbol will light up. Set the output value using the output setting buttons: • Change the digit to be adjusted using the buttons. • Adjust the value using the buttons. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 19: Analog Output Thermal Resistance
You will need to re-enter the setting interface to adjust the excitation current accordingly. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 20: Reset Function
Connect the red lead to the VΩ terminal of the input. Attach the other ends of the two leads to the measurement terminals of the device under test. Ensure that the terminal polarity is correct to ensure accurate measurements. Black continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... - Page 21 Attach the other ends of the four leads to the measurement terminals of the device under test. Ensure that each lead is connected to the correct terminal and verify that the terminal polarity is correct to ensure accurate measurements. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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Page 22: Measuring Dc Voltage
The secondary display area at the lower right corner will show "Wire System" • The main display area will show the available wire systems (2W, 3W, 4W). • Use the buttons to select the desired excitation current. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 23: Measuring Thermocouples
"AUTO" for automatic temperature compensation. • Use the buttons to select the desired excitation current. • Press the ZERO button to save the setting. • Press CONFIG button to exit the setting menu. continued... REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 24: Measuring Thermal Resistance
• Press CONFIG button to exit the setting menu. Connect the measurement lead to the measurement terminals of the device under test. The measured value will be displayed in the main display area. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 25: Factory Settings Adjustment
Press the ZERO button to confirm selection. The display will show "SAVE," confirming that the new setting has been saved. Note: You can turn the meter OFF and then back ON at any time to resume normal operation. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 26: Setting Flashlight Time
Press the ZERO button to confirm selection. The display will show "SAVE," confirming that the new setting has been saved. Note: You can turn the meter OFF and then back ON at any time to resume normal operation. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 27: Factory Reset
YES: All settings will be restored to factory default settings. Press the ZERO button to confirm selection. Note: You can turn the meter OFF and then back ON at any time to resume normal operation. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 28: Battery Replacement
• Ideal for calibrating devices that use thermocouples as input signals (e.g., meters, controllers, transmitters, data loggers, and recorders) • Essential for applications requiring precise thermocouple temperature measurements, including: Chemical production Power production Petroleum refineries Steel and iron industries Manufacturing REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 29: Accessories And Replacement Parts
• If your instrument isn't being used for a period of one month or longer please remove the battery. • Clean your product and accessories with biodegradable cleaner. Do not spray the cleaner directly on the instrument. Use on external parts only. REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com... -
Page 30: Product Warranty
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. - Page 31 TEST & MEASURE WITH CONFIDENCE CHECK OUT OUR LATEST PRODUCTS! www.REEDInstruments.com REED Instruments 1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com...
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