Key Features & Specifications

Yokogawa CL420 Clamp-on Process Meter (DC mA Current)

Specifications

• Diameter of measurable conductor 6mm diameter max.
• DC Current Range and resolution [Measuring range] Measuring accuracy (*1)
• 20.00 mA [0.00 to±21.49mA]
• 100.0 mA [±21.0 to ±126.0mA] ±(0.2%rdg+5dgt) (*2)
• ±(1.0%rdg+5dgt)
• DC Voltage OUTPUT 20.00 mA [0.0 to±214.9mV]
• 100.0 mA [±210 to±1260mV] (DCA Accuracy)+(±0.5mV)
• (DCA Accuracy)+(±3mV)
• Display 4-digit LCD Numeric display
• Response time Approx. 1.5 seconds (2.5 seconds when across the range)
• Range switching Auto range
• Operating temperature and humidity -10°C to +50°C 80% RH or less (no condensation)
• Safety Standards EN61010-1, EN61010-2-030, EN61010-2-032
• Withstanding voltage 2.21kV AC for 5 seconds (between the core and the case)
• Power supply Four AA-size alkaline batteries (1.5V LR6)
• Battery life Approx. 60hrs (continuous) backlight off and LED light off
• Other functions Data hold, Zero adjust function, Auto power off, LED Torch
• light, Back light display, Illuminant panel
• External dimensions and weight 61 (W) x 111 (H) x 40 (D) mm
• Approx. 290g (including batteries)
• Standard accessories User’s Manual, Batteries, Soft case (93045)

Description

This device allows the user to make safe current checks of 4 to 20mA without breaking the loop. In addition, the output function provides a simple way to log and monitor the data.

• 0.2% Accuracy, 0.01mA Resolution
• Dual Display
• LED Torch Light, Backlight Display
• Analog Output Available