Features:
Adopt of amorphous alloy core, with high performance, low loss   
Various current test range, 4A, 40A, 200A, 200-400A test range are available
Band wide up to 200KHz, low battery indication  
Auto zero at power on, relative zero correction  
Low noise level, and high detection accuracy
  
Specification:
Model CP-05+
Test Range  1mA - 400A
Bandwidth  DC - 200KHz (±3dB)
Jaw Size  23mm (max)
Auto Zero at Power-on yes
Power Supply  9V 6F22 Battery(not included)
Operating Temperature  0℃ to 50℃
Operating Humidity  15% to 70% RH
DC Current Range  AC 4A AC 40A AC 200A AC 200A - 400A
Accuracy  ±2.0%rdg ± 5-digit ±3.0%rdg ± 5-digit
Sensitivity  1mV/10mA 1mV/0.1A 1mV/1A
AC Current  Range  DC 4A DC 40A DC 200A DC 200 - 400A
Accuracy  ±1.5%rdg ± 5-digit ±3.0%rdg ± 5-digit
Sensitivity  1mV/10mA 1mV/0.1A 1mV/1A
Dimension   18.5*6.8*2.5cm/7.3*2.7*1in
Weight  272g/9.6oz