C.A. 6423 Digital Earth Tester

The C.A. 6423 Digital Earth Tester is a stand-alone and reliable earth tester with a measurement range up to 2000Ω. The CA 6423 offers both 2-pole and 3-pole methods of testing. The 6423 digital earth tester also has a removable captive connection strip between S and H terminals for 2-wire resistance measurements. This self-contained, leakproof and lightweight earth tester is perfectly suited to use in the field. Earth resistance is measured on a clear 2000-count digital LCD screen using traditional rod methods. The C.A. 6423 earth tester is ideal for accurately measuring the resistance of earths.

CA6423 Digital Earth Tester features
► 2-pole & 3-pole methods
► Measurement range 0.01 to 2000Ω
► Measurement frequency 128 Hz
► Confirmation of the measurement by self-diagnosis
► 3 fault presence indicators to validate measurement
► Colour-coded terminals for connecting rods
► Protection by HRC fuse
► Leakproof on-site casing
► Large galvanometer

► C.A. 6423 Digital Earth Tester
► Carrying strap
► 8 x 1.5V batteries
► Operating manual (in 5 languages)

► Earth Testing Method: 2-pole & 3-pole
► Measurement range: 0.01 to 2000Ω (3 automatic calibres)
► Accuracy: ±(2% + 1 count)
► No-load voltage: <48V
► Frequency: 128 Hz
► Alarms: 3 fault-indicator LEDs to validate measurement
► Power supply: 8 x 1.5V batteries
► Display: 2000-count digital LCD screen
► Compliance: IEC 61010 & IEC 61557
► Dimensions: 238 x 136 x 150mm
► Weight: 1.3kg