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DC PM438 3 1/2 LCD Digital Panel Voltage Meter

LCD display size: 49x21mm

LCD maximum display value: 1999

Installation: embedded

Power supply: DC8V ~ 12V

Product Size: 68x44x18mm

Installation size: 54.5x38mm

Product weight: 23g
  • Description
PM438, 3-1/2 LCD Digital Panel Meter
1.FEATURES
200mV full scale input sensitivity
Single 9V battery operation
Decimal point selectable
13mm LCD figure height
Automatic polarity indication
Guaranteed zero reading for 0 Volts input
High input impedance
2.SPECIFICATIONS
Max input: 199.9mV
Max display: 1999 counts with automatic polarity indication
Indication method: LCD display
Measuring method: Dual slope integration A/D converter system
Over range indication: 1 shown in the display
Reading rate time: 2-3 readings per sec.
Input impedance: ≤ 10Mohm
Accuracy: ± 0.5% (23±5℃  <80%RH)
Power dissipation: 1mA
Decimal point: Selectable with short circuit
Supply voltage: 8-12V
Size: 68 x 44mm

Packing: color box

Packing number: 250 units
Carton size: 44.5x35x32cm

Wool / net weight: 9.5 / 8.5kg


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