GDM-8261A multimeter

NegotiableUpdate on 05/11

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

GDM-8261A multimeter $r $n $r $n6 #189; Bit Display: 1200000 bit $r $n $r $n  $r $nDCV Basic Accuracy: 0.0035% $r $n $r $n  $r $n Dual Display Measurement, Vacuum Fluorescent Display (VFD) $r $n $r $n  $r $n11 Main Measurement Functions amp; 10 advanced measurement functions $r $n $r $n  $r $n with AC+DC voltage or current measurement function $r $n $r $n  $r $n High resolution: DCI 100pA; ACI 1nA $r $n $r $n  $r $n Temperature measurement (RTD thermocouple) range: -200 ℃

Product Details

GDM-8261A multimeter

6 1/2 digit display: 1200000 digits

DCV basic accuracy: 0.0035%
Dual display measurement, vacuum fluorescent display (VFD)
11 main measurement functions&10 advanced measurement functions
Capable of measuring AC+DC voltage or current
High resolution: DCI 100pA; ACI 1nA
Temperature measurement (RTD&thermocouple) range: -200 ℃ to+1820 ℃
USB interface transfer rate up to 2400 reads per second
Standard interfaces: USB, RS-232C, Digital I/O
Optional interface: GPIB or LAN

GDM-8261A multimeter

specification
function
Gear (3)	resolution	Input impedance .. Wait	24 Hour 23°C± 1°C	90 Day 23°C± 5°C	1 Year 23°C± 5°C	Temperature coefficient 0 °~18 ° C/28 °~55 ° C
DC voltage
100.0000 mV	0.1μV	10MΩ or >10GΩ	0.0030 + 0.0030	0.0040 + 0.0035	0.0050 + 0.0035	0.0005 + 0.0005
1.000000 V	1μV	10MΩ or >10GΩ	0.0015 + 0.0004	0.0020 + 0.0005	0.0035 + 0.0005	0.0005 + 0.0001
10.00000 V	10μV	11.11MΩ±1%	0.0020 + 0.0006	0.0030 + 0.0007	0.0048 + 0.0007	0.0005 + 0.0001
100.0000 V	0.1mV	10.1MΩ±1%	0.0020 + 0.0006	0.0035 + 0.0006	0.0081 + 0.0006	0.0005 + 0.0001
1000.000 V	1mV	10.1MΩ±1%	0.0025 + 0.0006	0.0044 + 0.0010	0.0090 + 0.0010	0.0005 + 0.0001
resistance(4)
100.0000 Ω	100. Mu. M	1 mA	0.0030 + 0.0030	0.008 + 0.004	0.010 + 0.004	0.0008 + 0.0005
1.000000 kΩ	1mΩ	1 mA	0.0020 + 0.0005	0.008 + 0.001	0.010 + 0.001	0.0008 + 0.0001
10.00000 kΩ	10mΩ	100μA	0.0020 + 0.0005	0.008 + 0.001	0.010 + 0.001	0.0008 + 0.0001
100.0000 kΩ	100mΩ	10μA	0.0020 + 0.0005	0.008 + 0.001	0.010 + 0.001	0.0008 + 0.0001
1.000000 MΩ	1. Mu.. Omega..	3.5μA	0.0020 + 0.0010	0.008 + 0.001	0.010 + 0.001	0.0010 + 0.0002
10.00000 MΩ	10Ω	350nA	0.0150 + 0.0010	0.020 + 0.001	0.040 + 0.001	0.0030 + 0.0004
100.0000 MΩ	100Ω	350 nA//10 MΩ	0.3000 + 0.0100	0.800 + 0.010	0.800 + 0.010	0.1500 + 0.0002
direct current
100.0000 μA	100pA	< 0.015 V	0.010 + 0.020	0.04 + 0.025	0.05 + 0.025	0.002 + 0.0030
1.000000 mA	1nA	< 0.15 V	0.007 + 0.005	0.03 + 0.005	0.05 + 0.005	0.002 + 0.0005
10.00000 mA	10nA	< 0.07 V	0.005 + 0.010	0.03 + 0.020	0.05 + 0.020	0.002 + 0.0020
100.0000 m A	0.1μA	< 0.7 V	0.010 + 0.004	0.03 + 0.005	0.05 + 0.005	0.002 + 0.0005
1.000000 A	1μA	< 0.8 V	0.050 + 0.006	0.08 + 0.010	0.10 + 0.010	0.005 + 0.0010
10.00000 A	10μA	< 0.5 V	0.100 + 0.008	0.12 + 0.008	0.15 + 0.008	0.005 + 0.0008
Short circuit buzzing
1000,000 Ω	0.001Ω	1 mA	0.002 + 0.030	0.008 + 0.030	0.010 + 0.030	0.001 + 0.002
diode
1.000000 V	1μV	1 mA	0.002 + 0.010	0.008 + 0.020	0.010 + 0.020	0.001 + 0.002
specification
function
Gear (3)	resolution	frequency	24 Hour 23°C± 1°C	90 Day 23°C± 5°C	1 Year 23°C± 5°C	Temperature coefficient 0 °~18 ° C/28 °~55 ° C
AC voltageTrue RMS（6）
100.0000 mV	0.1μV	3Hz - 5Hz	1.00 + 0.03	1.00 + 0.04	1.00 + 0.04	0.100 + 0.004
100.0000 mV	0.1μV	5Hz - 10Hz	0.35 + 0.03	0.35 + 0.04	0.35 + 0.04	0.035 + 0.004
100.0000 mV	0.1μV	10Hz - 20kHz	0.04 + 0.03	0.05 + 0.04	0.06 + 0.04	0.005 + 0.004
100.0000 mV	0.1μV	20kHz - 50kHz	0.10 + 0.05	0.11 + 0.05	0.12 + 0.05	0.011 + 0.005
100.0000 mV	0.1μV	50kHz - 100kHz	0.55 + 0.08	0.60 + 0.08	0.60 + 0.08	0.060 + 0.008
100.0000 mV	0.1μV	100kHz -300kHz	4.00 + 0.50	4.00 + 0.50	4.00 + 0.50	0.200 + 0.020
1.000000 V to 750.000 V(5)	1μV ~ 1mV	3Hz - 5Hz	1.00 + 0.02	1.00 + 0.03	1.00 + 0.03	0.100 + 0.003
1.000000 V to 750.000 V(5)	1μV ~ 1mV	5Hz - 10Hz	0.35 + 0.02	0.35 + 0.03	0.35 + 0.03	0.035 + 0.003
1.000000 V to 750.000 V(5)	1μV ~ 1mV	10Hz - 20kHz	0.04 + 0.02	0.05 + 0.03	0.06 + 0.03	0.005 + 0.003
1.000000 V to 750.000 V(5)	1μV ~ 1mV	20kHz - 50kHz	0.10 + 0.04	0.11 + 0.05	0.12 + 0.05	0.011 + 0.005
1.000000 V to 750.000 V(5)	1μV ~ 1mV	50kHz - 100kHz	0.55 + 0.08	0.60 + 0.08	0.60 + 0.08	0.060 + 0.008
1.000000 V to 750.000 V(5)	1μV ~ 1mV	100kHz -300kHz	4.00 + 0.50	4.00 + 0.50	4.00 + 0.50	0.200 + 0.020
alternating currentTrue RMS（6）
1.000000 mA	1nA	3Hz – 5Hz	1.00 + 0.04	1.00 + 0.04	1.00 + 0.04	0.100 + 0.006
1.000000 mA	1nA	5Hz – 10Hz	0.30 + 0.04	0.30 + 0.04	0.30 + 0.04	0.035 + 0.006
1.000000 mA	1nA	10Hz – 5kHz	0.10 + 0.04	0.10 + 0.04	0.10 + 0.04	0.015 + 0.006
1.000000 mA	1nA	5kHz – 10kHz	0.20 + 0.25	0.20 + 0.25	0.20 + 0.25	0.030 + 0.006
10.00000 mA	10nA	3Hz – 5Hz	1.10 + 0.06	1.10 + 0.06	1.10 + 0.06	0.200 + 0.006
10.00000 mA	10nA	5Hz – 10Hz	0.35 + 0.06	0.35 + 0.06	0.35 + 0.06	0.100 + 0.006
10.00000 mA	10nA	10Hz – 5kHz	0.15 + 0.06	0.15 + 0.06	0.15 + 0.06	0.015 + 0.006
10.00000 mA	10nA	5kHz – 10kHz	0.35 + 0.70	0.35 + 0.70	0.35 + 0.70	0.030 + 0.006
100.0000 mA	100nA	3Hz – 5Hz	1.00 + 0.04	1.00 + 0.04	1.00 + 0.04	0.100 + 0.006
100.0000 mA	100nA	5Hz – 10Hz	0.30 + 0.04	0.30 + 0.04	0.30 + 0.04	0.035 + 0.006
100.0000 mA	100nA	10Hz – 5kHz	0.10 + 0.04	0.10 + 0.04	0.10 + 0.04	0.015 + 0.006
100.0000 mA	100nA	5kHz – 10kHz	0.20 + 0.25	0.20 + 0.25	0.20 + 0.25	0.030 + 0.006
1.000000 A	1μA	3Hz – 5Hz	1.00 + 0.04	1.00 + 0.04	1.00 + 0.04	0.100 + 0.006
1.000000 A	1μA	5Hz – 10Hz	0.30 + 0.04	0.30 + 0.04	0.30 + 0.04	0.035 + 0.006
1.000000 A	1μA	10Hz – 5kHz	0.10 + 0.04	0.10 + 0.04	0.10 + 0.04	0.015 + 0.006
1.000000 A	1μA	5kHz – 10kHz	0.35 + 0.70	0.35 + 0.70	0.35 + 0.70	0.030 + 0.006
10.00000 A	10μA	3Hz – 5Hz	1.10 + 0.06	1.10 + 0.06	1.10 + 0.06	0.100 + 0.006
10.00000 A	10μA	5Hz – 10Hz	0.35 + 0.06	0.35 + 0.06	0.35 + 0.06	0.035 + 0.006
10.00000 A	10μA	10Hz – 5kHz	0.15 + 0.06	0.15 + 0.06	0.15 + 0.06	0.015 + 0.006
10.00000 A	10μA	5kHz – 10kHz	0.35 + 0.70	0.35 + 0.70	0.35 + 0.70	0.030 + 0.006
frequency/period(7)
100.0000mV to 750.000V(5)	―	3Hz - 5Hz	0.1	0.1	0.1	0.005
100.0000mV to 750.000V(5)	―	5Hz - 10Hz	0.05	0.05	0.05	0.005
100.0000mV to 750.000V(5)	―	10Hz - 40Hz	0.03	0.03	0.03	0.001
100.0000mV to 750.000V(5)	―	40Hz -300kHz	0.006	0.01	0.01	0.001
Temperature (RTD) (8)
-200 °C ~ 600 °C	0.001 °C	―	―	―	0.06 °C (typical)	0.005 °C / °C (typical)
Temperature (8)
-200 °C ~ + 1300 °C	0.002 °C	E / J / T / K / N	―	―	0.3 °C (typical)	0.004 °C / °C (typical)
-50 °C ~ + 1820 °C	0.01 °C	R / S / B	―	―	1 °C	0.14 °C / °C
display screen
Two tone VFD
Standard interface
RS -232C, USB, Digital I/O
Use power supply
AC 100 V / 120 V / 220 V / 240 V ±10%； 45 Hz to 66 Hz and 360 Hz to 440 Hz
power consumption
25VA large
Size&Weight
265 (W) x 107 (H) x 350 (D) mm; approximately 3.1 kg (excluding accessories)

Note:
1. All specifications are for a single display (main display)
2. Accuracy: ± (% of reading+% of gear)
3. The large display can exceed 20% gears, except for 1000Vdc, 750Vac, and 10A gears
4. The resistance is measured using 4-wire measurement specifications, or 2-wire measurement with REL enabled. To prevent external noise from affecting the test, when measuring resistance exceeding 500k Ω, please use isolated test wires
5. AC 750V gear, high frequency 100kHz
6. The specification of communication characteristics refers to the positive rotation wave input with a gear greater than 5%
When the input is greater than 100mV and 10mV~100mV, multiply the percentage of reading error by 10 times.
8. The specifications do not include probe accuracy and are related to simulated contacts

GDM-8261A multimeter