VC8246A/VC8246B Desktop Digital Multimeter | 4-1/2 Bit VFD Display | Autoranging Bench Top

Product Description

• Automatic and manual scale with retention function, 55000 counts
• AC true RMS measurement, measurement bandwidth 8246b: 20hz ~ 1khz; 8246a: 20hz ~50khz
• Decibel measurement with reference impedance from 1 to 2400 ??
• DC current and a measured value, DC voltage and a measured value
  
• Measure the resistance of four wires and two wires
• Measure 110MF Capacitance
• Diode, duty cycle, buzzer and frequency

Thermocouple measurement:

• K-type, high precision temperature sensor, automatic cold junction compensation, temperature display in ??C or ??F
• Data retention, automatic shutdown (configurable), display unit
• Maximum value / min / average value and rel value
• Measurement display rate: fast 20 times / second, slow 5 times / sec
• Dual over charge protection, pc communication supported
• The multimeter data recording function can perform large capacity data recording and various data parameters, and can read and data the data recorded on the computer. The data records can be configured: start delay record / record interval / number of records.

Specification:

DC voltage: 50mv / 500mv / 5v / 50v / 500v / 1000v; 0.025% + 5; 0.001mv

DC current: 500 a / 5000 a / 50ma / 500ma / 5a / 10a; 0.15% + 20; 0.01a a

Resistance: 500?? / 5K ?? / 50K ?? / 500K ?? / 5M ?? / 50M; 0.05% + 10; 0.01??

Capacity: 10nf / 100nf / 1000nf / 10uf / 100uf / 1000uf / 10mf / 100mf / 100mf; 5% + 50; 0.01nf

Frequency: 10hz / 100hz / 1000hz / 10khz / 100khz: 0.02% + 4; 0.0001hz

Thermal pair: k: -200.0 ~ 1360.0 ??C; 1% + 10; 0.1 ??C

Thermal resistance: pt100: -200 ??C 850 ??C; 1% + 5; 1 ??C

Duty cycle: 0.1% ~ 99%; 1%

Diode: 2V; 1% + 10

Test on-off: 500??; ?? 1000??

Ac measurement of 8246A (measurement bandwidth: 20hz 50 50khz)

AC voltage: 5v / 50v, 20hz 50 50khz; 0.5% + 30; 0.0001v

AC voltage: 500v / 1000v, 20hz 50 50khz, 20hz ~ 1khz; 0.7% + 30; 0.01v

Milli ac voltage: 50mv / 500mv; 20hz 50 50khz; 0.001mv

AC current: 5a / 20a; 20Hz ~ 10khz; 0.001a; 2% + 8

Milli ac current: 50ma / 500ma; 20Hz ~ 10khz; 0.001ma

AC micro current: 500ua / 5000ua; 20hz 10khz; 0.01ua

Ac measurement of 8246B (measurement bandwidth: 20hz ~ 1khz)

AC voltage: 5v / 50v / 500v / 1000v; 20Hz ~ 1khz; 2% + 80; 0.0001v

AC milli voltage: 50mv / 500mv500mv; 20Hz ~ 1khz; 2% + 80; 0.001mv

AC current: 5a / 20a; 20Hz ~ 1khz; 2% + 40; 0.001a

Milli ac current: 50ma / 500ma; 20Hz ~ 1khz; 1.5% + 80; 0.001ma

AC micro current: 500ua / 5000ua; 20Hz ~ 1khz; 1.5% + 80; 0.01ua

General information

Display: 55000 Counts

Operation way: automatic and manual scale

Display: dual vdf display

Data recording: manual recording (real time or defined time)

Data storage: 5000 groups

Data Transfer: PC

Computer communication: yes via usb, open source protocol

Protocol: SCPI

Peak max./min. Value

REL value

True RMS

Duty cycle

Diode check

Buzzer Continuity

Data retention

Power supply: 100v ~ 120v / 220v ~ 240v (50hz / 60hz)

Product color: Gray

Dimensions: 245 ?? 220 ?? 82mm

Weight: Approx.2.5KG

Note:

We will send you a plug adapter according to your country.

• 1 <20 kHz for 5 to 100% of the scale, 20 20 kHz for 10 to 100% of the scale.
• The 2 1000v scale is suitable for 10 to 100% of the scale.
• 3 factor ac can reach 3.0 full scale.
  

Details pictures: