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VICTOR 8245 22000 (4 1/2) digit automatic polarity Bench Top Digital Multimeter TRUE RMS Multimeter
Item ID #VICTOR 8245
List Price: $250.00
Price: $200.00
Qty.Range(unit) Price(per unit) Discount
100 $150.00 $50.00
Quantity: Unit(s)
Description:

VICTOR 8245 22000 (4 1/2) digit automatic polarity Bench Top Digital Multimeter TRUE RMS Multimeter with RS232

 

I. General

It is a 4 1/2-bit digital key bench meter with USB computer interface, storage, clock display, square wave output, vacuum phosphor screen and automatic range change, and a high-reliability digital bench meter with stable performance and driven by AC220V power supply. It adopts 140*40mmVFD display of clear readings and has the functions of data retention, max./min. and relative value measurement.

This meter can be used to measure such parameters as DCV, ACV, DC, AC, resistance, capacity, temperature, diode, continuity, square wave output, frequency, duty ratio, etc. Centered on the dual slope A/D conversion of large-scale integrated circuit, the whole set has the function of automatic and manual selections and thus is a meter with excellent performance and a desirable tool for labs, factories, radio fans and homes.

 

II. Features

1. General Features

Display mode: VFD display;

1-2.Max. display: 22000(41/2)bit auto polar display and unit display;

1-3. Measurement mode: Dual slope A/D conversion;

1-4. Conversion rate: 2 times/s;

1-5. Over-range display: “OL” displayed in the highest;

1-6. RS232 serial data output;

1-7. With storage and clock display;

1-8. Operating environment: (0~40)℃, RH<80%;

1-9. Storage environment: -10~50℃, RH<80% ;

1-10. Power supply: 100V-120V; 220V-240V;

1-11. Volume (dimensions): 310×230×120mm (L×W×H);

 

2. Technical Features

Permissible error and resolution: accuracy ± (% of reading + least significant digit); warm-up time: 30 minutes.

To ensure accuracy, ambient temperature: (23±5)℃, RH<75%; calibration warranty period as one year from ex-works date.

Basic Function RANGE BASIC ACCURACY MIN.RESOLUTION
DC V 220mV/2.2V/22V/220V/1000V ±(0.05%+3) 10μV
AC V 220mV/2.2V/22V/220V/750V ±(0.8%+80) 10μV
DC A 220μA /2.2mA/22mA/220mA/10A ±(0.35%+10) 0.01μA
AC A 220μA /2.2mA/22mA/220mA/10A ±(0.8%+80) 0.01μA
RESISTANCE 220Ω/2.2kΩ/22kΩ/220kΩ/2.2MΩ/22MΩ ±(0.8%+80) 0.01Ω
CAPACITANCE 22nF/220nF/2.2μF/22μF/220μF/2.2mF/22mF/220mF ±(3.5%+15) 1pF
FREQUENCY 22Hz/220Hz/22kHz/220kHz/2.2MHz/22MHz ±(0.2%+10) 0.01Hz
DUTY CYCLE MEASUREMENT 5.0%~94.9%
SQUARE WAVE OUTPUT 620Hz~9.75kHz, output amplitude: 3V
AC TRUE RMS MEASUREMENT FREQUENCY RESPONSE 50Hz~1kHz
INPUT IMPEDANCE 10MΩ
DISPLAY WAY VFD display
MAX. DISPLAY 22000 (4 1/2) digit automatic polarity and unit display
SWITCHING RATE 2 times / sec.
OVER RANGE DISPLAY “OL”
OPERATING WAY Automatic measurement
CLOCK DISPLAY Year/month/day/time
DATA STORAGE AND READING 1024
200mA / 10A FUSE
DIODE CONTINUITY TEST
RS232 SERIAL DATA OUTPUT
POWER 220V~240V
DIMENSION 310*230*120mm

 

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