Spartna SPR-221 Insulation Tester with True RMS Multimeter

• Insulation test voltages 125V, 250V, 500V, 1000V.
  
• Insulation test: 0.001MΩ to 4000MΩ.
  
•  AC, AC+DC, DC measurements of voltage and current.
  
•  1kHz bandwidth for AC voltage and AC current measurements.
  
•  Auto discharge of capacitive voltage.
  
•  Insulation test smoothing reading.
  
•  40,000 Counts Large LCD.
  
•  Min/Max function.
  
•  K-type thermocouple.
  
•  Rugged, utility hard case.
  
•  Auto power off to save battery power.
  
•  Large LCD display with backlight.
  
•  CAT III 1000V, CAT IV 600V measurement category.
  
•  Low battery indication.
  
•  IP67 Waterproof.
  
•  Accessories: Test leads, 6x1.5V“AAA” batteries, Type K temp.
  probe and carrying case.

Specification

• DC Voltage
       Max Range: 1000V
       Basic Accuracy: ±(0.06% reading + 4digits)
       Resolution: 0.1V
• AC Voltage
       Max Range: 1000V
       Basic Accuracy: ±(1.0% reading + 30 digits)
       Resolution: 0.1V
• DC Current
       Max Range: 10A
       Basic Accuracy: ±(1.0% reading + 3 digits)
       Resolution: 0.001A
• AC Current
       Max Range: 10A
       Basic Accuracy: ±(1.0% reading + 30 digits)
       Resolution: 0.001A
• Resistance 
       Max Range: 40MΩ
       Basic Accuracy: ±(0.3% reading + 4 digits)
       Resolution: 0.0001MΩ
• Capacitance 
       Max Range: 40mF
       Basic Accuracy: ±(3.5% reading + 10digits)
       Resolution: 0.001mF
• Duty Cycle
       Max Range: 0.1 to 99.90%
       Basic Accuracy: ±(1.2% reading + 2 digits)
       Resolution: 0.01%
  
• Temperature
       Max Range: -50 to 1200°C (-58 to 2192°F)
       Basic Accuracy: ±(1.0% reading+2.5°C/4.5°F)
       Resolution: 0.1°C (0.1°F)
  
• Frequency
       Max Range: 40MHz
       Basic Accuracy: ±(0.1% reading + 1 digits)
       Resolution: 0.01MHz
• Power :  6 x 1.5V“AAA” battery
  
• Dimensions : 220mm x 96.5mm x 60.5mm
  
• Weight : 631g
  
  
  

Downloads

SPR-221 Datasheet