• 200 A Portable Low-Resistance-Meter
• Alphanumerical bright-light-backlit LCD Display
• 4 ½ - digit display
• Precise resolution: 0.1 µΩ
• Resistance reading up to 200 Ω
• Kelvin-4-wire-measurement
• Comfortable intuitive operation
• Overheating protection
• Powered by internal battery or mains supply
• Very fast and accurate measurements
• RS232 communications
• IP-54 protection

Specifications

• Measurement ranges:

  200 A:	0	-	200 µΩ		100 mA:	0	-	200 mΩ
  	0	-	2000 µΩ			0	-	2000 mΩ
  10 A:	0	-	20 mΩ		10 mA:	0	-	2000 mΩ
  	0		200 mΩ			0	-	20 Ω
  1 A:	0	-	20 mΩ		1 mA:	0	-	20 Ω
  	0		200 mΩ			0	-	200 Ω

• Test currents: 200 A, 10 A, 1 A, 100 mA, 10 mA, 1 mA
• Current continuously adjustable 0-100 %
• For each test current, ranges are automatically selected
• Reading Resolution: 0.1 µΩ (200A), 1 µΩ (10A), 10 µΩ (1A),
• 100 µΩ (100mA), 1 mΩ (10mA), 10 mΩ (1mA)
• Four-terminal measurement, Kelvin-type
• Basic accuracy: +/- 0,25 % of reading 2 digits
• Thermal protection against overheating
• Continuous operating time
• Safety class IEC 61010-1, E.M.C IEC 61326-1
• Powerful internal battery 12 V / 7 Ah
• Mains power (200 A), internal battery (10 A)
• Reliable ergonomically Design-Housing 502 x 394 x 190 mm
• Weight: 16 kg
• Storage temperature range: -25° to +65°
• Operating temperature range: -5° to +50°
• Humidity: 95% RH (non condensing)
• Power supply 220 - 240 VAC
• Altitude maximum 3000 m
• CE conformity, according EN 50 191

Standard accessories (inclusive)

• Operating Combined current and potential leads for 200 A - 3.5 m
• Operating Combined current and potential leads for 10 A - 1.8 m
• Power cord
• Case for the accessories
• Operating instructions

  Download Microohmmeter 204e manual (PDF 500 kB)