MB3000 Series Digital Meters

   The MB3000 series DC power supply digital panel meter is digital electric measuring instrument. It adopts Germany (DIN) industrial standard, specialized filter, closed case. The meter can be used in measuring voltage and current, it can also be used on varied precise physical measuring such as temperature, pressure, displacement and impedance equipped with sensors.

Specifications:

——Accuracy: ±0.3%reading+1digit

              3℃ (RH 45﹪～75﹪). Average each change of 10℃ caused add-

              on error can not exceed the basic error.     

——Display character: highlighted 15mm (LED) red or green

——3 digit: (1999) reading

——Automatically setting zero

——Automatically changing polarity

——Sample period: 400ms

——Outrange display: the left character displays (1) or (－1).

——Setting the decimal point arbitrarily by changing internal jumper.

——Operating temperature: 0℃ ～50℃ ( relative humidity 20﹪～80﹪)

——Power supply: AC 220V 30mA

——Appearance sizes: (W) 96mm×(H)48mm×(D)77mm

 

MB3200 Series 3 DC Power Supply Measuring DC Digital Ammeter

Model       Full range    Resolution   Input impedance   Accuracy

MB3201     ±199.9μA　　　100nA         1000Ω      ±0.5﹪+1 digit

MB3202     ±1.999mA      1μA　　　　　100Ω       ±0.5﹪+1 digit

MB3203     ±19.99mA      10μA           10Ω       ±0.5﹪+1 digit

MB3204     ±199.9mA     100μA            1Ω       ±0.5﹪+1 digit

MB3205     ±1.999A        1mA           0.1Ω       ±0.5﹪+1digit

 

MB3400 Series 3 DC Power Supply Measuring AC Digital Ammeter

Model      Full range    Resolution   Input impedance  Accuracy  Frequency range

MB3401   AC199.9μA    100nA      1000Ω        ±0.75﹪+3digit  25Hz—1KHz

MB3402   AC1.999mA     1μA       100Ω        ±0.75﹪+3digit   25Hz—1KHz

MB3403   AC19.99mA    10μA        10Ω        ±0.75﹪+3digit   25Hz—1KHz

MB3404   AC199.9mA   100μA        1Ω         ±0.75﹪+3digit   25Hz—1KHz

MB3405   AC1.999A      1mA       0.1Ω         ±1﹪+3digit     25Hz—1KHz