• RIGOL

DM3058 Digital Multimeter Series
c/w (LAN & GPIB Remote Interface)

High precision – 0.015% basic DC accuracy, 5½ digits, dual display digital multimeter with basic measurement functions with math operations and sensor measurement

Rigol DM3068 Digital Multimeter Series
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Features

  • Real 5 ½ digits readings resolution
  • Up to 123 rdgs/s of measurement speed
  • True-RMS AC Voltage Current measuring
  • 13 measurement functions : DC Voltage,AC Voltage,DC current ,AC current ,2-wire Resistance,4-wire
  • Resistance,CAP,Diode,Connectivity,Frequency,Period,Any sensor,Temperature
  • Quickly Save or Recall the 10 groups of Preset Configuration
  • Preset 10 groups of Standard Sensor Configuration, built-in Thermocouple compensate in Cold Terminal
  • Clone or backup all the configurations within instrument into other DM3058 via U-disc
  • The first 5 ½ digit digital multimeter passing LXI Criterion in industry, which can achieve system integration easily
  • Math Function
    Max, Min, Average, Standard Deviation, Pass/Fail, dBm, dB, Relative Measurement and Histogram
  • IIII [+] Read More
    • With easy, convenient and flexible random sensor measurement control software: UltraSensor
    • Standard configuration interface: USB Device, USB Host, LAN, RS-232, GPIB, and support U-disc storage and Web remote control
    • Support remote control via a command line and enable to compatible with commands from main stream multimeters
    • 256×64 LCD
    • Support double display, Chinese and English menu
    • Push-help makes information acquire more easier
    • File management (support for U-disc and local storage)

Applications

  • Research & Development Laboratory
  • Scientific Research and Education
  • Detection and Maintenance
  • Quality Test
  • Automatic Production Test

Description

The Rigol DM3058 DMM is a reliable, multi-display, high accuracy and cost effective DMM with true 5.5 digit resolution (240,000-count), 120 rdgs/s sample rate and a basic 0.015% DC accuracy. It measures VDC, VAC, ADC, AAC, Resistance (2 & 4 Wire), Capacitance, Diode Test, Frequency, and Temperature (RTD,Thermocouples and Thermal Resistance) and a patented patented “Any Sensor” test capability. They are simple and versatile to use, with a wide range of communication options, data-logging software and remote capability. Cost-effective solution for precision measurement applications.
  • Literature
  • Ranges
  • Specifications
Measurement Function Range Frequency Range
Test Current
Accuracy: 1 Year
± (%of reading +%of range)
DC Voltage 200 mV – 1000 V ––– 0.015 + 0.003
DC Current 200 uA – 10 A ––– 0.055+0.005
AC Voltage (RMS) 200 mV – 750 V 20 Hz – 100 kHz 0.20 + 0.05
AC Current (RMS) 20 mA – 10 A 20 Hz – 10 kHz 0.30+0.10
Resistance(2-wire and 4-wire) 200 Ω – 100 MΩ ––– 0.020 + 0.003
Capacitance 2 nF – 10000 uF ––– 1 + 0.5
Diode 2.4V 1 mA 0.05 + 0.01
Continuity 2 kΩ 1 mA 0.05 + 0.01
Frequency and Period 200 mV – 750 V 20 Hz – 1 MHz 0.01+0.003
Model: DM3058 Digital Multimeters
Display: 5 ½, dual-display
Display Resolution: 256 × 64 LCD,
Display Modes: Dual display, graphical menu, online help.
Ranges
DCV Range: -1000 V ~ 1000 V
DCI Range: -10 A ~ 10 A
ACV Range (True-RMS): 0 V ~ 750 V
ACI Range (True-RMS): 0 A ~ 10 A
Ω Range: 0 Ω ~ 100 MΩ
Capacitance Range: 0 F ~ 100 mF
Frequency Range: 3 Hz ~ 1 MHz
DC Measuring Characteristics
DC Voltage
Input Resistance: 200 mV and 2 V
10 MΩ or >10 GΩ selectable
(Input signals that exceed ± 2.5 V in these ranges will pass the 100 kΩ (typical) clamp resistance.)
20 V, 200 V and 1000 V 10 MΩ ± 2%
Input Protection: 1000 V
Input Bias Current: <90 pA, 25℃
CMRR: 120 dB (For the 1 kΩ unbalanced resistance in LO lead, maximum ± 500 VDC)
NMRR: 60 dB at “slow” measurement rate
20 dB are added if open the “AC filter”
(Settling time will add 0.35 s while source impedance nears zero
Resistance
Measurement Method: 4-wire resistance or 2-wire resistance optional For current source refer to LO input
Open-circuit Voltage: P/F in <8 V
Max. Lead Resistance
(4-wire):
10% of ranges, on the range of 200 Ω, 1 kΩ, for each lead 1 kΩ, on all other ranges, for each lead
Input Protection: 1000 V on all ranges
DC Current
Shunt Resistor: 200 μA sampling voltage < 8 mV
2 mA sampling voltage < 80 mV
1Ω for 20 mA, 200 mA 0.01 Ω for 2 A, 10 A
Input Protection: Rear panel: accessible 10 A, 250 V fuse Internal: 12 A, 250 V slow-blow fuse
Continuity/Diode Test
Measurement Method: 1 mA ± 5% constant-current source, < 8 V open-circuit voltage
Response Time: 123 samples/sec, with beeper
Continuity Threshold: Adjustable from 1 Ω to 2000 Ω
Input Protection; 1000 V
AC Measuring Characteristics
True RMS AC Voltage
Measurement Method: AC coupled true RMS measure – up to 1000 V DC bias are permitted on every range
Crest Factor: ≤ 3 at full scale
Input Impedance: 1 MΩ ± 2% in parallel with <100 pF on all ranges
AC Filter Bandwidth: 20 Hz ~ 100 kHz
CMRR: 60 dB (For the 1 kΩ imbalance resistance among Lo lead and <60 Hz, maximum ±500 VDC)
True RMS AC Current
Measurement Method: DC coupled to the fuse and shunt; AC coupled the True RMS measurement
(measures the AC components only)
Crest Factor: ≤ 3 at full range
Max. Input: DC + AC current peak value < 300% of range.
The RMS current < 10 A rms including the DC component.
Shunt Resistor: 1 Ω for 20 mA,
200 mA 0.01 Ω for 2 A
10 A
Input Protection: Rear panel: accessible 10 A, 250 V fuse
Internal: 12 A, 250 V slow-blow fuse
Frequency and Period Characteristics
Frequency and Period
Measurement Method: Reciprocal-counting technique, AC-coupled input, AC voltage or AC current measurement function
Capacitance Characteristics
Capacitance Measurement
Measurement Method: Measure the rate of change of voltage generated during the current flowing the capacitance
Connection Type: 2-wire
Input Protection: 1000 V on all ranges
Temperature Characteristics
RTD: -200℃ to 660℃ (optimal)
Thermal Resistance: -40℃ to 150℃ (optimal)
Thermocouple: B (0℃ to 1820℃) , E (-270℃ to 1000℃), J (-210℃ to 1200℃), K (-270℃ to 1372℃), N (-270℃ to 1300℃), R (-270℃ to 1768.1℃), S (-270℃ to 1768.1℃) and T (-270℃ to 400℃) Thermocouple type
Specifications
Power Voltage: AC 100 V – 120 V, 45 Hz – 440 Hz
AC 200 V – 240 V, 45 Hz – 66 Hz
Detect the power-line frequency automatically at power-on, 400Hz defaults to 50Hz
Power Consumption: 25 VA Max
Temperature Range: Full accuracy for 0 ℃ to 50 ℃
Full accuracy to 40 ℃, 80% R.H., Non-coagulation
Storage Temperature: - 40 ℃ to 70 ℃
Humidity Range: 0℃ to 30℃ : ≤95℃ relative humidity
+30℃ to +40℃ : ≤75℃ relative humidity
+40℃ to +50℃ : ≤45℃ relative humidity
Remote Interface: GPIB, 10/100 Mbit LAN, USB 2.0 Full Speed Device & Host (support USB flash device), RS-232C
Programming Language: SCPI
LXI Compatibility: LXI Class C, Version 1.2
Dimensions: 107.0mm × 231.6mm × 290.5mm
Weight: About 3.2 kg (without package)
Safety: IEC 61010-1; EN 61010-1; UL 61010-1; CAN/CSA-C22.2 No. 61010-1, EN 61326-1
Measurement CAT I 1000 V/CAT II 300 V
Pollution Degree 2