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Ergonomics Inc.
PO Box 964
Southampton, PA 18966
800-862-0102
215-357-5124
Fax: 215-364-7582
info@ergonomicsusa.com

STABILITY, SPEED AND ACCURACY The 6 1/2 digit M3500A DMM is designed with 71/2 digit techniques to provide user a stable, faster and accurate measurement. The following figure is the stability performance comparison between the typical 61/2 digit DMM and the M3500A . The 6 1/2 digit M3500A DMM is designed with 71/2 digit techniques to provide user a stable, faster and accurate measurement. The following figure is the stability performance comparison between the typical 61/2 digit DMM and the M3500A. HIGH SPEED:2000 READINGS / SEC The M3500A is engineered to reach an exceptionally high performance. It can reach a sampling rate and data transfer rate of 2000 readings per second. 19 FULL-FEATURED FUNCTIONS There are 11 measurements and 8 math functions : DCI, DCV, ACI, ACV, 2WO, 4WO, Frequency, Period, Diode Test, Continuity, Temperature, Limits, Ratio, MX+B, %, dB, dBm, Min/Max, and Null. In addition, Trigger and Memory functions are also involved. All functions above facilitate your measurement applications better. TEMPERATURE MEASUREMENTS Our thermal measurement function supports two types of measurements: thermocouples and RTDs. For thermocouples, we support up to seven types of sensors: J, K, T, E, N, S and R, using a NIST Monograph 175 reference table. Moreover, for the RTDs temperature conversions, we adopt three types of standard: ITS-90, IEC751 and Callendar-Van Dusen standard in our thermal measurement functions. All these are made for user's convenience. MULTI-POINT SCAN OPTION The M3500A supports up to 10 channels (2-pole) multi-point scan. For using this option, user needs to have an additional multi-point scanner card (Model M3500-opt01) The installation of the multi-point scanner card is very easy - just turn the power off and plug in the multi-point scanner card, and it is done! This model comes with a unique 5x7 dot matrix, VFD dual displays with three-color annunciators. User can easily distinguish each symbols by their colors. This model has an excellent performance on noise immunity. The core of this DMM is a powerful multi-slope analog to digital converter (A/D converter) This special A/D converter (p.s. patent is pending) helps the DMM to reach high-speed sampling rate, filters out most noise, and still keeps a good measurement linearity. In addition, to reduce the environmental background noise, we have added four sets of earth ground on the meter's front panel. And the copper conductors inside the meter also contribute to reducing thermal EMFs. BUILT-IN USB INTERFACE EASY & FREE PC APPLICATIONS We provide MatLab® and LabView® applications that allows user to do a variety of tasks. Also feature the PT-tool that can acquire date directly from the measurement into MS word® or Excel®. Even without MS Word® or Excel®, user can choose our PT-Link which is a stand-alone application.     M3500A Specifications:        DC CHARACTERISTICS   Function Range Input Resistance 24 hours accuracy ?% of reading+% of range) 　(23°C?°C) 1 Year accuracy ?% of reading+% of range) 　(23°C?°C)   DCV (DC Voltage) 100.0000 mV 10GΩ 0.0030+0.0030 0.0050 + 0.0035 1.000000 V 10GΩ 0.0020+0.0006 0.0040 + 0.0007 10.00000 V 10GΩ 0.0015+0.0004 0.0035 + 0.0005 100.0000 V 10MΩ 0.0020+0.0006 0.0045 + 0.0006 1000.000 V 10MΩ 0.0020+0.0006 0.0045 + 0.0010 Function Range Input Resistance ( Burden Voltage ) 24 hours accuracy ?% of reading+% of range) 　(23°C?°C) 1 Year accuracy ?% of reading+% of range) 　(23°C?°C) DCI (DC Current) 10.000000 mA 5.1Ω ( < 0.1V) 0.005+0.010 0.050 + 0.020 100.00000 mA 5.1Ω ( < 0.6V) 0.01+0.004 0.050 + 0.005 1.000000 A 0.1Ω ( < 1V) 0.05+0.006 0.100 + 0.010 3.000000 A 0.1Ω ( < 2V) 0.10+0.020 0.120 + 0.020 Function Range Test Current 24 hours accuracy ?% of reading+% of range) 　(23°C?°C) 1 Year accuracy ?% of reading+% of range) 　(23°C?°C) Resistance (Specifications are for both 2W and 4W when a NULL operation is used.) 100.0000 Ω 1 mA 0.0030+0.0030 0.010 + 0.004 1.000000 KΩ 1 mA 0.0020+0.0005 0.010 + 0.001 10.00000 KΩ 100 uA 0.0020+0.0005 0.010 + 0.001 100.0000 KΩ 10 uA 0.0020+0.0005 0.010 + 0.001 1.000000 MΩ 5 uA 0.002+0.001 0.010 + 0.001 10.00000 MΩ 500 nA 0.015+0.001 0.040 + 0.001 100.0000 MΩ 500 nA//10MΩ 0.300+0.010 0.800 + 0.010 Diode Test 1.0000 V 1 mA 0.002+0.010 0.010 + 0.020 Continuity 2W 1kΩ 1 mA 0.002+0.010 0.010 + 0.020        FREQUENCY AND PERIOD   Function Range Frequency (Hz) 24 hours accuracy ?% of reading+% of range) 　(23°C?°C) 1 Year accuracy ?% of reading+% of range) 　(23°C?°C) Frequency & Period 100 mV to 750V 3 -5 0.10 0.10 5 -10 0.05 0.05 10 -40 0.03 0.03  40 -300K 0.006 0.01 　 　AC CHARACTERISTICS   Function Range Frequency (Hz) 24 hours accuracy ?% of reading+% of range) 　(23°C?°C)　 1 Year accuracy ?% of reading+% of range) 　(23°C?°C)　 ACV (AC RMS Voltage) 100.0000 mV 3 -5 1.00+0.03 1.00 + 0.04 5 -10 0.35+0.03 0.35 + 0.04 10 -20K 0.04+0.03 0.06 + 0.04 20k -50K 0.10+0.05 0.12 + 0.05 50k-100K 0.55+0.08 0.60 + 0.08 100k-300K 4.00+0.50 4.00 + 0.50 1.000000 V to 750.000 V 3 -5 1.00+0.02 1.00 + 0.03 5 -10 0.35+0.02 0.35 + 0.03 10 -20K 0.04+0.02 0.06 + 0.03 20k -50K 0.10+0.04 0.12 + 0.05 50k-100K 0.55+0.08 0.60 + 0.08 100k-300K 4.00+0.50 4.00 + 0.50 ACI (AC RMS Current) 1.000000 A 3 -5 1.00+0.04 1.00 + 0.04 5 -10 0.30+0.04 0.30 + 0.04 10 -5K 0.10+0.04 0.10 + 0.04 3.000000 A 3 -5 1.10+0.06 1.10 + 0.06 5 -10 0.35+0.06 0.35 + 0.06 10 -5K 0.15+0.06 0.15 + 0.06 Accessories Included: CD (user manual and software applications), power cord, test leads, and USB cable. Options: Multi-point scanner card:M3500-opt01 Thermocouple adapter:M3500-opt02 BNC to Banana Adapter:M3500-opt03 GPIB card:M3500-opt04 RTD Probe Adapter:M3500-opt05 Contact us for a quote! Back | Top