OPERATING INSTRUCTIONS SMART meter SMART 5 Function Digital MultiMeter SDMM10000 Display Power / SELECT Button Test Leads CAT III 600V Probe Tip Caps Figure 1 Millivolt, Volt Auto Ranging - Negative Value Diode Check Direct Current Low Battery Audible Continuity Check Alternating Current Overload Bluetooth Sharing 1 Ω, kΩ, MΩ Ohm, Kiloohm, Megaohm (Resistance) AUTO OL mV, V Figure 2
1. Features and Measurement Functions • • • • • • • • • • • • • • • • • • 3-3/4-digit LCD, 3999 count display Contoured body provides comfortable single handed grip Auto ranging Bluetooth Auto shut off feature to extend battery life (15 Minutes) Auto shut off disable feature Low battery indicator Data logging Data file management Data file sharing Polarity indication: Automatic, + Implied, Negative Polarity Indicator Over-range indication: ‘0L’ or ‘-0L’ Overload protection Resistance measurement: 0.
WARNING • N ever attempt to make any measurement if any abnormal conditions are noted, such as broken case, cracked test leads and exposed metal part. • Do not change the measurement function with test leads connected to the circuit under test. • Do not install substitute parts or make any modification to the instrument. • Do not try to replace the batteries if the surface of the instrument is wet. • Always switch off the instrument before opening the battery compartment cover for battery replacement.
3. Specification 3.1 Measuring Range & Accuracy (Accuracy guaranteed at 23ºC ± 5ºC, humidity <75%) TEMPERATURE COEFFICIENT SETTING DC Voltage AC Voltage Resistance <.1 X (SPECIFIED ACCURACY)/°C RANGE RESOLUTION ACCURACY 400mV 100mV ±1.2%+3 4V 0.001V 40V 0.01V 400V 0.1V 600V 1V 4V 0.001V 40V 0.01V 400V 0.1V 600V 1V ±1.5%+5 400Ω 0.1Ω ±1.5%+10 4kΩ 0.001kΩ ±.1.2%+6 40kΩ 0.01kΩ 400kΩ 0.1kΩ 4MΩ 0.001MΩ 40MΩ 0.01MΩ ±.8%+3 ±1.2%+3 ±1.0%+5 ±.1.0%+4 ±.2.0%+4 3.
4.3 Check the Battery Cover The battery cover must be in place and securely fastened before powering on the meter or connecting test leads to a circuit. See Section 8, Battery Replacement. 4.4 Check Test Lead Condition, Continuity and Rating Do not use damaged test leads. Examine the test leads for worn or cracked insulation. Check test lead continuity. Do not use test leads in applications that exceed their CAT rating. Check the CAT rating of the test lead and refer to Figure 3.
.3 Polarity Indication 1. The meter displays “-“ for negative values, positive is implied. 6.4. Overload indication 1. When the input exceeds the measuring range “OL” or “-OL” is displayed on the LCD screen. 7. Smart Device & Application • The Sperry SMARTmeter has the ability to be connected to your smart device via a Bluetooth connection. • While the connection is established the meter will continually transmit data to your smart device.
.5 Data Logging 1. Data can be logged manually by pressing the “Record” button on your smart device for each measurement. 2. Data can be logged automatically by pressing the “Auto” button and inputting the recording length and interval. 3. The recording length is limited to 15 minutes unless the auto-off feature was disabled at start-up. 4. The time base can be set to hours, minutes or seconds. 5. Once the length and interval have been entered press the “OK” button to begin recording. 6.
7.7.7 Remarks 1. To add a comment about an individual data point press the blank space in the remark column. 2. The screen that appears will allow you to enter a comment. 3. Enter the comment and press “Back” to return to the previous screen. 4. Your comment will now be displayed in the “Remark” column . 7.8. Data File Sharing 7.8.1 Sharing as a Table 1. Open a file or record data. 2. Press the share symbol . 3. You will be prompted to save the file. (iOS only) 4.
SPERRY INSTRUMENTS LIMITED LIFETIME WARRANTY Subject to the exclusions and limitations detailed below, Sperry Instruments provides a limited lifetime warranty on products of its manufacture will be free from defects in materials and workmanship under normal use and service.
